海报库弄完了

api/config/poster_config_manager.py

@@ -71,7 +71,7 @@ class PosterConfigManager:
                 "id": template_id,
                 "name": template_info.get("name", template_id),
                 "description": template_info.get("description", ""),
-                "size": template_info.get("size", [900, 1200]),
+                "size": template_info.get("size", [1350, 1800]),
                 "required_fields": template_info.get("required_fields", []),
                 "optional_fields": template_info.get("optional_fields", [])
             }

api/config/poster_prompts.yaml

@@ -80,7 +80,7 @@ templates:
   vibrant:
     name: "Vibrant活力模板"
     description: "适合旅游景点、娱乐活动的活力海报模板"
-    size: [900, 1200]
+    size: [1350, 1800]
     required_fields: ["title", "slogan", "price", "ticket_type", "content_items"]
     optional_fields: ["remarks", "tag", "pagination"]
     prompt_key: "vibrant"

api/models/vibrant_poster.py

@@ -26,7 +26,7 @@ class TemplateInfo(BaseModel):
                 "id": "vibrant",
                 "name": "Vibrant活力模板",
                 "description": "适合旅游景点、娱乐活动的活力海报模板",
-                "size": [900, 1200],
+                "size": [1350, 1800],
                 "required_fields": ["title", "slogan", "price", "ticket_type", "content_items"],
                 "optional_fields": ["remarks", "tag", "pagination"]
             }
@@ -189,7 +189,7 @@ class PosterGenerationResponse(BaseAPIResponse):
                     "metadata": {
                         "image_used": "/data/images/ocean_park.jpg",
                         "generation_method": "ai_generated",
-                        "template_size": [900, 1200],
+                        "template_size": [1350, 1800],
                         "processing_time": 3.2
                     }
                 }
@@ -243,7 +243,7 @@ class TemplateListResponse(BaseAPIResponse):
                         "id": "vibrant",
                         "name": "Vibrant活力模板",
                         "description": "适合旅游景点、娱乐活动的活力海报模板",
-                        "size": [900, 1200],
+                        "size": [1350, 1800],
                         "required_fields": ["title", "slogan", "price"],
                         "optional_fields": ["remarks", "tag"]
                     }

api/services/poster.py

@@ -232,7 +232,7 @@ class PosterService:
         # # 3. 图片解码
         images = None
         # 获取模板的默认尺寸，如果获取不到则使用标准尺寸
-        template_size = getattr(template_handler, 'size', (900, 1200))
+        template_size = getattr(template_handler, 'size', (1350, 1800))
         
         if images_base64 and len(images_base64) > 0:
             try:
@@ -694,7 +694,7 @@ class PosterService:
         """
         try:
             # 获取图像尺寸
-            image_size = [images.width, images.height] if hasattr(images, 'width') else [900, 1200]
+            image_size = [images.width, images.height] if hasattr(images, 'width') else [1350, 1800]
             
             # 生成Fabric.js JSON数据
             fabric_json = self._generate_fabric_json(content, template_id, image_size, images)

api/services/poster_service.py

@@ -54,7 +54,7 @@ class UnifiedPosterService:
                 id=template_id,
                 name=template_info.get("name", template_id),
                 description=template_info.get("description", ""),
-                size=template_info.get("size", [900, 1200]),
+                size=template_info.get("size", [1350, 1800]),
                 required_fields=template_info.get("required_fields", []),
                 optional_fields=template_info.get("optional_fields", [])
             )

config/poster_gen.json

@@ -27,7 +27,7 @@
             "topic_index": 0,
             "variant_index": 1,
             "template": "business",
-            "size": [900, 1200],
+            "size": [1350, 1800],
             "generate_text": false,
             "params": {
                 "top_image_path": "resource/data/images/hotel1.jpg",
@@ -52,7 +52,7 @@
             "topic_index": 1,
             "variant_index": 0,
             "template": "collage",
-            "size": [900, 1200],
+            "size": [1350, 1800],
             "generate_text": false,
             "params": {
                 "image_paths": [

core/config/models.py

@@ -157,7 +157,7 @@ class AIModelConfig(BaseConfig):
 
 class PosterConfig(BaseConfig):
     """海报生成配置"""
-    target_size: List[int] = Field(default_factory=lambda: [900, 1200])
+    target_size: List[int] = Field(default_factory=lambda: [1350, 1800])
     additional_images_enabled: bool = True
     template_selection: str = "random"  # random, business, vibrant, original
     available_templates: List[str] = Field(default_factory=lambda: ["original", "business", "vibrant"])

demo_refactored_templates.py

@@ -1164,7 +1164,7 @@ class ImageProcessor:
 class BaseTemplate(ABC):
     """海报模板基类"""
     
-    def __init__(self, size: Tuple[int, int] = (900, 1200)):
+    def __init__(self, size: Tuple[int, int] = (1350, 1800)):
         """
         初始化基础模板
         
@@ -1562,7 +1562,7 @@ class BaseTemplate(ABC):
 class VibrantTemplate(BaseTemplate):
     """活力风格海报模板（基于海洋模块）"""
     
-    def __init__(self, size: Tuple[int, int] = (900, 1200)):
+    def __init__(self, size: Tuple[int, int] = (1350, 1800)):
         """
         初始化活力模板
         
@@ -2384,7 +2384,7 @@ class VibrantTemplate(BaseTemplate):
                 "备注和标签支持",
                 "智能字体大小调整"
             ],
-            "recommended_size": (900, 1200),
+            "recommended_size": (1350, 1800),
             "final_size": (1350, 1800),
             "style": "海洋活力风格",
             "theme_colors": list(self.ocean_config['ocean_colors'].keys()),
@@ -2458,12 +2458,12 @@ class VibrantTemplate(BaseTemplate):
 class BusinessTemplate(BaseTemplate):
     """商务风格海报模板（基于酒店模块）"""
     
-    def __init__(self, size: Tuple[int, int] = (900, 1200)):
+    def __init__(self, size: Tuple[int, int] = (1350, 1800)):
         """
         初始化商务模板
         
         Args:
-            size: 海报尺寸，默认为酒店模块的尺寸 (900, 1200)
+            size: 海报尺寸，默认为酒店模块的尺寸 (1350, 1800)
         """
         super().__init__(size)
         

poster/templates/base_template.py

@@ -22,7 +22,7 @@ class BaseTemplate(ABC):
     定义了模板的通用接口和基础功能。
     """
     
-    def __init__(self, size: Tuple[int, int] = (900, 1200), font_dir: str = "/root/autodl-tmp/TCC_RESTRUCT/assets/font"):
+    def __init__(self, size: Tuple[int, int] = (1350, 1800), font_dir: str = "/root/autodl-tmp/TCC_RESTRUCT/assets/font"):
         self.width, self.height = size
         self.size = size
         self.image_processor = ImageProcessor()

poster/templates/business_template.py

@@ -26,7 +26,7 @@ class BusinessTemplate(BaseTemplate):
     特点是上下图片融合，中间为信息展示区，整体风格沉稳、专业。
     """
 
-    def __init__(self, size: Tuple[int, int] = (900, 1200)):
+    def __init__(self, size: Tuple[int, int] = (1350, 1800)):
         super().__init__(size)
         self.config = {
             'total_parts': 4.0,

poster/templates/vibrant_template.py

@@ -22,7 +22,7 @@ class VibrantTemplate(BaseTemplate):
     活力风格模板，适用于色彩鲜艳、内容丰富的场景，如旅游、美食分享。
     特点是底部有毛玻璃效果的文案区域。
     """
-    def __init__(self, size: Tuple[int, int] = (900, 1200)):
+    def __init__(self, size: Tuple[int, int] = (1350, 1800)):
         super().__init__(size)
         self.config = {
             'colors': {
@@ -38,7 +38,7 @@ class VibrantTemplate(BaseTemplate):
             'glass_effect': {
                 'max_opacity': 240,
                 'blur_radius': 22,
-                'transition_height': 80,
+                'transition_height': 120,
                 'intensity_multiplier': 1.5
             },
         }
@@ -71,7 +71,7 @@ class VibrantTemplate(BaseTemplate):
                  **kwargs):
         """
         生成Vibrant风格海报，支持统一渲染
-        
+
         Args:
             images (List): 主图
             content (Optional[Dict[str, Any]]): 包含所有文本信息的字典
@@ -148,8 +148,7 @@ class VibrantTemplate(BaseTemplate):
         canvas = self._create_composite_image(main_image, gradient_start, theme_color)
         canvas = self._render_texts(canvas, content, gradient_start)
 
-        final_image = canvas.resize((1350, 1800), Image.LANCZOS)
+        return canvas
-        return final_image
 
     def _get_default_content(self) -> Dict[str, Any]:
         """获取默认的测试内容"""
@@ -174,24 +173,24 @@ class VibrantTemplate(BaseTemplate):
 
     def _estimate_content_height(self, content: Dict[str, Any]) -> int:
         """预估内容高度"""
-        standard_margin = 25
+        standard_margin = 38
-        title_height = 100
+        title_height = 150
-        subtitle_height = 80
+        subtitle_height = 120
-        button_height = 40
+        button_height = 60
         content_items = content.get("content_items", [])
-        content_line_height = 32
+        content_line_height = 48
         content_list_height = len(content_items) * content_line_height
-        price_height = 90
+        price_height = 135
-        ticket_height = 60
+        ticket_height = 90
         remarks = content.get("remarks", [])
         if isinstance(remarks, str):
             remarks = [remarks]
-        remarks_height = len(remarks) * 25 + 10
+        remarks_height = len(remarks) * 38 + 15
-        footer_height = 40
+        footer_height = 60
         total_height = (
             20 + title_height + standard_margin + subtitle_height + standard_margin +
-            button_height + 15 + content_list_height + price_height + ticket_height +
+            button_height + 23 + content_list_height + price_height + ticket_height +
-            remarks_height + footer_height + 30
+            remarks_height + footer_height + 45
         )
         return total_height
 
@@ -211,7 +210,7 @@ class VibrantTemplate(BaseTemplate):
             except:
                 continue
         if gradient_start is None:
-            bottom_margin = 60
+            bottom_margin = 90
             gradient_start = max(height - estimated_height - bottom_margin, height // 2)
         return gradient_start
 
@@ -297,7 +296,7 @@ class VibrantTemplate(BaseTemplate):
         return top_color, bottom_color
 
     def _calculate_optimal_font_size_enhanced(self, text: str, target_width: int, 
-                                            max_size: int = 120, min_size: int = 10) -> Tuple[int, int]:
+                                            max_size: int = 180, min_size: int = 15) -> Tuple[int, int]:
         """
         计算文本的最佳字体大小，使其宽度接近目标宽度（增强版本，与demo一致）
         
@@ -382,7 +381,7 @@ class VibrantTemplate(BaseTemplate):
 
         left_margin, right_margin = self._calculate_content_margins(content, width, center_x)
         
-        footer_y = height - 30
+        footer_y = height - 45
         self._render_footer(draw, content, footer_y, left_margin, right_margin)
 
         title_y = gradient_start + 40
@@ -404,7 +403,7 @@ class VibrantTemplate(BaseTemplate):
         title_text = content.get("title", "")
         title_target_width = int(width * 0.95)
         title_size, title_width = self._calculate_optimal_font_size_enhanced(
-            title_text, title_target_width, min_size=40, max_size=130
+            title_text, title_target_width, min_size=60, max_size=195
         )
         title_x = center_x - title_width // 2
         
@@ -412,26 +411,26 @@ class VibrantTemplate(BaseTemplate):
         slogan_text = content.get("slogan", "")
         subtitle_target_width = int(width * 0.9)
         subtitle_size, subtitle_width = self._calculate_optimal_font_size_enhanced(
-            slogan_text, subtitle_target_width, max_size=50, min_size=20
+            slogan_text, subtitle_target_width, max_size=75, min_size=30
         )
         subtitle_x = center_x - subtitle_width // 2
         
         # 计算内容区域边距 - 减小额外的边距，让内容区域更宽
-        padding = 20  # 从30减小到20
+        padding = 30  # 从30减小到20，现在按1.5倍调整到30
         content_left_margin = min(title_x, subtitle_x) - padding
         content_right_margin = max(title_x + title_width, subtitle_x + subtitle_width) + padding
         
         # 确保边距不超出合理范围，但允许更宽的内容区域
-        content_left_margin = max(40, content_left_margin)
+        content_left_margin = max(60, content_left_margin)
-        content_right_margin = min(width - 40, content_right_margin)
+        content_right_margin = min(width - 60, content_right_margin)
         
         # 如果内容区域太窄，强制使用更宽的区域
         min_content_width = int(width * 0.75)  # 至少使用75%的宽度
         current_width = content_right_margin - content_left_margin
         if current_width < min_content_width:
             extra_width = min_content_width - current_width
-            content_left_margin = max(30, content_left_margin - extra_width // 2)
+            content_left_margin = max(45, content_left_margin - extra_width // 2)
-            content_right_margin = min(width - 30, content_right_margin + extra_width // 2)
+            content_right_margin = min(width - 45, content_right_margin + extra_width // 2)
         
         return content_left_margin, content_right_margin
 
@@ -450,7 +449,7 @@ class VibrantTemplate(BaseTemplate):
         title_text = content.get("title", "默认标题")
         title_target_width = int((right - left) * 0.98)
         title_size, title_actual_width = self._calculate_optimal_font_size_enhanced(
-            title_text, title_target_width, max_size=140, min_size=40
+            title_text, title_target_width, max_size=210, min_size=60
         )
         title_font = self.text_renderer._load_default_font(title_size)
         
@@ -463,14 +462,14 @@ class VibrantTemplate(BaseTemplate):
         subtitle_text = content.get("slogan", "")
         subtitle_target_width = int((right - left) * 0.95)
         subtitle_size, subtitle_actual_width = self._calculate_optimal_font_size_enhanced(
-            subtitle_text, subtitle_target_width, max_size=75, min_size=20
+            subtitle_text, subtitle_target_width, max_size=113, min_size=30
         )
         subtitle_font = self.text_renderer._load_default_font(subtitle_size)
         
         sub_text_w, sub_text_h = self.text_renderer.get_text_size(subtitle_text, subtitle_font)
         subtitle_x = center_x - sub_text_w // 2
         
-        title_spacing = 30
+        title_spacing = 45
         
         # 在标题下方添加装饰线
         line_y = y + text_h + 5
@@ -490,7 +489,7 @@ class VibrantTemplate(BaseTemplate):
         button_text = content.get("content_button", "套餐内容")
         button_width, _ = self.text_renderer.get_text_size(button_text, button_font)
         button_width += 40
-        button_height = 50
+        button_height = 75
         self.text_renderer.draw_rounded_rectangle(draw=draw, position=(x, y), size=(button_width, button_height), radius=20, fill_color=(0, 140, 210, 180), outline_color=(255, 255, 255, 255), outline_width=1)
         draw.text((x + 20, y + (button_height - 30) // 2), button_text, font=button_font, fill=(255, 255, 255))
 
@@ -513,7 +512,7 @@ class VibrantTemplate(BaseTemplate):
         price_text = str(content.get('price', ''))  # 确保价格是字符串类型
         price_target_width = int((right_margin - x) * 0.7)
         price_size, price_actual_width = self._calculate_optimal_font_size_enhanced(
-            price_text, price_target_width, max_size=120, min_size=40
+            price_text, price_target_width, max_size=180, min_size=60
         )
         
         price_font = self.text_renderer._load_default_font(price_size)
@@ -533,7 +532,7 @@ class VibrantTemplate(BaseTemplate):
         ticket_text = content.get("ticket_type", "")
         ticket_target_width = int((right_margin - x) * 0.7)
         ticket_size, ticket_actual_width = self._calculate_optimal_font_size_enhanced(
-            ticket_text, ticket_target_width, max_size=60, min_size=30
+            ticket_text, ticket_target_width, max_size=90, min_size=45
         )
         ticket_font = self.text_renderer._load_default_font(ticket_size)
         ticket_x = right_margin - ticket_actual_width
@@ -596,10 +595,10 @@ class VibrantTemplate(BaseTemplate):
         # === 第一步：创建与常规模式完全相同的最终结果作为Reference ===
         canvas = self._create_composite_image(main_image, gradient_start, theme_color)
         canvas = self._render_texts(canvas, content, gradient_start)
-        final_canvas = canvas.resize((1350, 1800), Image.LANCZOS)
+        final_canvas = canvas
         
         # === 第二步：为PSD创建可编辑的图层版本 ===
-        final_size = (1350, 1800)
+        final_size = self.size
         psd = PSDImage.new("RGBA", final_size, color=(0, 0, 0, 0))
         logger.info(f"创建PSD文档，尺寸: {final_size}")
 
@@ -690,7 +689,7 @@ class VibrantTemplate(BaseTemplate):
             
             # 4. 左栏内容层
             title_y = gradient_start + 40
-            subtitle_height = 80 + 30  # 预估副标题高度
+            subtitle_height = 120 + 30  # 预估副标题高度
             content_start_y = title_y + subtitle_height + 30
             content_area_width = right_margin - left_margin
             left_column_width = int(content_area_width * 0.5)
@@ -702,7 +701,7 @@ class VibrantTemplate(BaseTemplate):
             layers["Right Content"] = self._create_right_column_layer(content, content_start_y, right_column_x, right_margin, canvas_size)
             
             # 6. 页脚层
-            footer_y = height - 30
+            footer_y = height - 45
             layers["Footer Info"] = self._create_footer_layer(content, footer_y, left_margin, right_margin, canvas_size)
             
         except Exception as e:
@@ -724,7 +723,7 @@ class VibrantTemplate(BaseTemplate):
             left_margin, right_margin = self._calculate_content_margins(content, width, center_x)
             
             # 页脚
-            footer_y = height - 30
+            footer_y = height - 45
             self._render_footer(draw, content, footer_y, left_margin, right_margin)
 
             # 标题和副标题
@@ -759,7 +758,7 @@ class VibrantTemplate(BaseTemplate):
             left_margin, right_margin = self._calculate_content_margins(content, width, center_x)
             
             # 页脚
-            footer_y = height - 30
+            footer_y = height - 45
             self._render_footer(draw, content, footer_y, left_margin, right_margin)
 
             # 标题和副标题
@@ -797,7 +796,7 @@ class VibrantTemplate(BaseTemplate):
             title_text = content.get("title", "默认标题")
             title_target_width = int((right_margin - left_margin) * 0.98)
             title_size, title_actual_width = self._calculate_optimal_font_size_enhanced(
-                title_text, title_target_width, max_size=140, min_size=40
+                title_text, title_target_width, max_size=210, min_size=60
             )
             try:
                 title_font = ImageFont.truetype(self.chinese_font_path, title_size)
@@ -818,7 +817,7 @@ class VibrantTemplate(BaseTemplate):
             if subtitle_text:
                 subtitle_target_width = int((right_margin - left_margin) * 0.95)
                 subtitle_size, subtitle_actual_width = self._calculate_optimal_font_size_enhanced(
-                    subtitle_text, subtitle_target_width, max_size=75, min_size=20
+                    subtitle_text, subtitle_target_width, max_size=113, min_size=30
                 )
                 try:
                     subtitle_font = ImageFont.truetype(self.chinese_font_path, subtitle_size)
@@ -836,7 +835,7 @@ class VibrantTemplate(BaseTemplate):
             footer_canvas = Image.new('RGBA', canvas_size, (0, 0, 0, 0))
             footer_draw = ImageDraw.Draw(footer_canvas)
             
-            footer_y = height - 30
+            footer_y = height - 45
             try:
                 footer_font = ImageFont.truetype(self.chinese_font_path, 18)
             except:
@@ -899,7 +898,7 @@ class VibrantTemplate(BaseTemplate):
             
             # 使用指定的中文字体
             title_size, title_actual_width = self._calculate_optimal_font_size_enhanced(
-                title_text, title_target_width, max_size=140, min_size=40
+                title_text, title_target_width, max_size=210, min_size=60
             )
             
             try:
@@ -941,7 +940,7 @@ class VibrantTemplate(BaseTemplate):
                 
             subtitle_target_width = int((right_margin - left_margin) * 0.95)
             subtitle_size, subtitle_actual_width = self._calculate_optimal_font_size_enhanced(
-                subtitle_text, subtitle_target_width, max_size=75, min_size=20
+                subtitle_text, subtitle_target_width, max_size=113, min_size=30
             )
             
             # 使用指定的中文字体
@@ -981,7 +980,7 @@ class VibrantTemplate(BaseTemplate):
             title_text = content.get("title", "默认标题")
             title_target_width = int((right_margin - left_margin) * 0.98)
             title_size, title_actual_width = self._calculate_optimal_font_size_enhanced(
-                title_text, title_target_width, max_size=140, min_size=40
+                title_text, title_target_width, max_size=210, min_size=60
             )
             
             # 使用中文字体计算标题尺寸
@@ -1027,7 +1026,7 @@ class VibrantTemplate(BaseTemplate):
             bbox = button_font.getbbox(button_text)
             button_text_width = bbox[2] - bbox[0]
             button_width = button_text_width + 40
-            button_height = 50
+            button_height = 75
             
             # 绘制简单的矩形按钮
             draw.rounded_rectangle([x, y, x + button_width, y + button_height], 
@@ -1070,7 +1069,7 @@ class VibrantTemplate(BaseTemplate):
             if price_text:
                 price_target_width = int((right_margin - x) * 0.7)
                 price_size, price_actual_width = self._calculate_optimal_font_size_enhanced(
-                    price_text, price_target_width, max_size=120, min_size=40
+                    price_text, price_target_width, max_size=180, min_size=60
                 )
                 
                 try:
@@ -1101,7 +1100,7 @@ class VibrantTemplate(BaseTemplate):
                 if ticket_text:
                     ticket_target_width = int((right_margin - x) * 0.7)
                     ticket_size, ticket_actual_width = self._calculate_optimal_font_size_enhanced(
-                        ticket_text, ticket_target_width, max_size=60, min_size=30
+                        ticket_text, ticket_target_width, max_size=90, min_size=45
                     )
                     
                     try:
@@ -1228,7 +1227,7 @@ class VibrantTemplate(BaseTemplate):
         title_text = content.get("title", "")
         title_target_width = int((right_margin - left_margin) * 0.98)
         title_size, title_actual_width = self._calculate_optimal_font_size_enhanced(
-            title_text, title_target_width, max_size=140, min_size=40
+            title_text, title_target_width, max_size=210, min_size=60
         )
         title_x = center_x - title_actual_width // 2
         title_y = gradient_start + 40
@@ -1237,7 +1236,7 @@ class VibrantTemplate(BaseTemplate):
         subtitle_text = content.get("slogan", "")
         subtitle_target_width = int((right_margin - left_margin) * 0.95)
         subtitle_size, subtitle_actual_width = self._calculate_optimal_font_size_enhanced(
-            subtitle_text, subtitle_target_width, max_size=75, min_size=20
+            subtitle_text, subtitle_target_width, max_size=113, min_size=30
         )
         subtitle_x = center_x - subtitle_actual_width // 2
         subtitle_y = title_y + 100 + 30  # 标题高度 + 间距
@@ -1252,14 +1251,14 @@ class VibrantTemplate(BaseTemplate):
         price_text = str(content.get('price', ''))
         price_target_width = int((right_margin - right_column_x) * 0.7)
         price_size, price_actual_width = self._calculate_optimal_font_size_enhanced(
-            price_text, price_target_width, max_size=120, min_size=40
+            price_text, price_target_width, max_size=180, min_size=60
         )
         
         # 票种布局计算
         ticket_text = content.get("ticket_type", "")
         ticket_target_width = int((right_margin - right_column_x) * 0.7)
         ticket_size, ticket_actual_width = self._calculate_optimal_font_size_enhanced(
-            ticket_text, ticket_target_width, max_size=60, min_size=30
+            ticket_text, ticket_target_width, max_size=90, min_size=45
         )
         
         layout_params = {
@@ -1315,10 +1314,9 @@ class VibrantTemplate(BaseTemplate):
         """使用统一布局参数渲染PNG"""
         canvas = self._create_composite_image(main_image, gradient_start, theme_color)
         canvas = self._render_texts(canvas, content, gradient_start)
-        final_image = canvas.resize((1350, 1800), Image.LANCZOS)
         
         return {
-            "image": final_image,
+            "image": canvas,
             "layout_params": layout_params,
             "format": "png"
         }
@@ -1327,7 +1325,7 @@ class VibrantTemplate(BaseTemplate):
                        theme_color: Optional[str], gradient_start: int, 
                        layout_params: Dict[str, Any]) -> Dict[str, Any]:
         """使用统一布局参数渲染JSON"""
-        final_width, final_height = 1350, 1800
+        final_width, final_height = self.size
         fabric_objects = []
         
         # 1. 背景图片
@@ -1454,7 +1452,7 @@ class VibrantTemplate(BaseTemplate):
                     "height": 100,
                     "text": layout_params["title_text"],
                     "fontSize": layout_params["title_size"],
-                    "fontFamily": "Arial Black",
+                    "fontFamily": "兰亭粗黑简",
                     "fontWeight": "bold",
                     "fill": "white",
                     "textAlign": "center",
@@ -1479,7 +1477,7 @@ class VibrantTemplate(BaseTemplate):
                     "height": 80,
                     "text": layout_params["subtitle_text"],
                     "fontSize": layout_params["subtitle_size"],
-                    "fontFamily": "Arial",
+                    "fontFamily": "兰亭粗黑简",
                     "fill": "white",
                     "textAlign": "center",
                     "lineHeight": 1.3,
@@ -1511,9 +1509,9 @@ class VibrantTemplate(BaseTemplate):
                 "y2": 0,
                 "stroke": "rgba(215, 215, 215, 0.3)",
                 "strokeWidth": 3,
-                "opacity": 1,
+                        "opacity": 1,
-                "angle": 0,
+                        "angle": 0,
-                "scaleX": 1,
+                        "scaleX": 1,
                 "scaleY": 1,
                 "selectable": False,
                 "evented": False
@@ -1533,33 +1531,33 @@ class VibrantTemplate(BaseTemplate):
                 "strokeWidth": 1,
                 "rx": 20,
                 "ry": 20,
-                "opacity": 1,
+                    "opacity": 1,
-                "angle": 0,
+                    "angle": 0,
-                "scaleX": 1,
+                    "scaleX": 1,
                 "scaleY": 1,
                 "selectable": False,
                 "evented": False
-            }
+                }
             text_objects.append(button_obj)
             
             button_text_obj = {
-                "type": "textbox",
+                    "type": "textbox",
                 "left": layout_params["left_margin"] + 20,
                 "top": layout_params["content_start_y"] + 10,
                 "width": 160,
-                "height": 30,
+                    "height": 30,
                 "text": button_text,
-                "fontSize": 30,
+                                    "fontSize": 45,
-                "fontFamily": "Arial",
+                    "fontFamily": "兰亭粗黑简",
                 "fontWeight": "bold",
                 "fill": "white",
-                "textAlign": "center",
+                    "textAlign": "center",
                 "lineHeight": 1.0,
-                "opacity": 1,
+                    "opacity": 1,
-                "angle": 0,
+                    "angle": 0,
-                "scaleX": 1,
+                    "scaleX": 1,
-                "scaleY": 1
+                    "scaleY": 1
-            }
+                }
             text_objects.append(button_text_obj)
             
             # 5. 左栏内容列表
@@ -1573,14 +1571,14 @@ class VibrantTemplate(BaseTemplate):
                     "width": layout_params["left_column_width"],
                     "height": 35,
                     "text": f"• {item}",
-                    "fontSize": 28,
+                    "fontSize": 42,
-                    "fontFamily": "Arial",
+                    "fontFamily": "兰亭粗黑简",
                     "fill": "white",
                     "textAlign": "left",
                     "lineHeight": 1.2,
-                    "opacity": 1,
+            "opacity": 1,
-                    "angle": 0,
+            "angle": 0,
-                    "scaleX": 1,
+            "scaleX": 1,
                     "scaleY": 1
                 }
                 text_objects.append(item_obj)
@@ -1596,15 +1594,15 @@ class VibrantTemplate(BaseTemplate):
                     "height": 80,
                     "text": layout_params["price_text"],
                     "fontSize": layout_params["price_size"],
-                    "fontFamily": "Arial Black",
+                    "fontFamily": "兰亭粗黑简",
                     "fontWeight": "bold",
                     "fill": "white",
                     "textAlign": "right",
                     "lineHeight": 1.0,
                     "opacity": 1,
-                    "angle": 0,
+            "angle": 0,
-                    "scaleX": 1,
+            "scaleX": 1,
-                    "scaleY": 1,
+            "scaleY": 1,
                     "shadow": {
                         "color": "rgba(0, 0, 0, 0.5)",
                         "blur": 2,
@@ -1616,20 +1614,20 @@ class VibrantTemplate(BaseTemplate):
                 
                 # CNY起后缀
                 suffix_obj = {
-                    "type": "textbox",
+                            "type": "textbox",
                     "left": price_x + layout_params["price_width"],
                     "top": layout_params["content_start_y"] + 50,
                     "width": 60,
                     "height": 30,
                     "text": "CNY起",
                     "fontSize": int(layout_params["price_size"] * 0.3),
-                    "fontFamily": "Arial",
+                            "fontFamily": "兰亭粗黑简",
-                    "fill": "white",
+                            "fill": "white",
-                    "textAlign": "left",
+                            "textAlign": "left",
                     "lineHeight": 1.0,
-                    "opacity": 1,
+                            "opacity": 1,
-                    "angle": 0,
+                            "angle": 0,
-                    "scaleX": 1,
+                            "scaleX": 1,
                     "scaleY": 1
                 }
                 text_objects.append(suffix_obj)
@@ -1646,10 +1644,10 @@ class VibrantTemplate(BaseTemplate):
                     "y2": 0,
                     "stroke": "rgba(255, 255, 255, 0.3)",
                     "strokeWidth": 2,
-                    "opacity": 1,
+                            "opacity": 1,
-                    "angle": 0,
+                            "angle": 0,
-                    "scaleX": 1,
+                            "scaleX": 1,
-                    "scaleY": 1,
+                            "scaleY": 1,
                     "selectable": False,
                     "evented": False
                 }
@@ -1659,22 +1657,22 @@ class VibrantTemplate(BaseTemplate):
             if layout_params["ticket_text"]:
                 ticket_x = layout_params["right_margin"] - layout_params["ticket_width"]
                 ticket_obj = {
-                    "type": "textbox",
+                            "type": "textbox",
                     "left": ticket_x,
                     "top": layout_params["content_start_y"] + 115,
                     "width": layout_params["ticket_width"],
                     "height": 60,
                     "text": layout_params["ticket_text"],
                     "fontSize": layout_params["ticket_size"],
-                    "fontFamily": "Arial",
+                            "fontFamily": "兰亭粗黑简",
                     "fontWeight": "bold",
-                    "fill": "white",
+                            "fill": "white",
                     "textAlign": "right",
                     "lineHeight": 1.0,
-                    "opacity": 1,
+                            "opacity": 1,
-                    "angle": 0,
+                            "angle": 0,
-                    "scaleX": 1,
+                            "scaleX": 1,
-                    "scaleY": 1,
+                            "scaleY": 1,
                     "shadow": {
                         "color": "rgba(0, 0, 0, 0.5)",
                         "blur": 2,
@@ -1696,8 +1694,8 @@ class VibrantTemplate(BaseTemplate):
                         "width": layout_params["right_margin"] - layout_params["right_column_x"],
                         "height": 20,
                         "text": remark,
-                        "fontSize": 16,
+                        "fontSize": 24,
-                        "fontFamily": "Arial",
+                        "fontFamily": "兰亭粗黑简",
                         "fill": "rgba(255, 255, 255, 0.8)",
                         "textAlign": "right",
                         "lineHeight": 1.0,
@@ -1712,44 +1710,44 @@ class VibrantTemplate(BaseTemplate):
             footer_y = layout_params["footer_y"]
             if tag := content.get("tag"):
                 tag_obj = {
-                    "type": "textbox",
+                        "type": "textbox",
                     "left": layout_params["left_margin"],
                     "top": footer_y,
                     "width": 200,
                     "height": 25,
                     "text": tag,
-                    "fontSize": 18,
+                    "fontSize": 27,
-                    "fontFamily": "Arial",
+                        "fontFamily": "兰亭粗黑简",
                     "fill": "white",
-                    "textAlign": "left",
+                        "textAlign": "left",
                     "lineHeight": 1.0,
-                    "opacity": 1,
+                        "opacity": 1,
-                    "angle": 0,
+                        "angle": 0,
-                    "scaleX": 1,
+                        "scaleX": 1,
                     "scaleY": 1
                 }
                 text_objects.append(tag_obj)
             
             if pagination := content.get("pagination"):
                 pagination_obj = {
-                    "type": "textbox",
+                        "type": "textbox",
                     "left": layout_params["right_margin"] - 200,
-                    "top": footer_y,
+                        "top": footer_y,
                     "width": 200,
                     "height": 25,
                     "text": pagination,
-                    "fontSize": 18,
+                    "fontSize": 27,
-                    "fontFamily": "Arial",
+                        "fontFamily": "兰亭粗黑简",
                     "fill": "white",
                     "textAlign": "right",
                     "lineHeight": 1.0,
-                    "opacity": 1,
+                        "opacity": 1,
-                    "angle": 0,
+                        "angle": 0,
-                    "scaleX": 1,
+                        "scaleX": 1,
                     "scaleY": 1
                 }
                 text_objects.append(pagination_obj)
-                
+            
         except Exception as e:
             logger.error(f"创建精确文本对象失败: {e}")
             

poster_template.py

@@ -1040,7 +1040,7 @@ class ImageCollageCreator:
         参数:
             input_dir: 输入图片目录路径
             style: 拼贴样式，如不指定则随机选择
-            target_size: 目标尺寸，默认为(900, 1200)
+            target_size: 目标尺寸，默认为(1350, 1800)
             
         返回:
             tuple: (拼贴图, 选择的图片名称列表)，如果创建失败则返回(None, [])
@@ -1049,7 +1049,7 @@ class ImageCollageCreator:
         try:
             # 设置默认尺寸为3:4比例
             if target_size is None:
-                target_size = (900, 1200)  # 3:4比例
+                target_size = (1350, 1800)  # 3:4比例
                 
             # 如果没有指定样式，随机选择一种
             if style is None or style not in self.collage_styles:
@@ -1914,7 +1914,7 @@ class PosterNotesCreator:
                     np.random.seed(seed)
                 
                 # 调用core.simple_collage模块处理图像
-                target_size = (900, 1200)  # 3:4比例
+                target_size = (1350, 1800)  # 3:4比例
                 collage_images, used_image_filenames = process_collage(
                     temp_dir,
                     style=style,
@@ -2070,7 +2070,7 @@ class PosterNotesCreator:
                     np.random.seed(seed)
                 
                 # 调用core.simple_collage模块处理图像
-                target_size = (900, 1200)  # 3:4比例
+                target_size = (1350, 1800)  # 3:4比例
                 collage_images, used_image_filenames = process_collage(
                     temp_dir,
                     style=style,
@@ -3274,13 +3274,13 @@ def select_additional_images(
         collage_style
     )
     
-def process_directory(directory_path, style=None, target_size=(900, 1200), output_count=1):
+def process_directory(directory_path, style=None, target_size=(1350, 1800), output_count=1):
     """
     处理指定目录中的图片，创建指定数量的拼贴图。
     
     参数:
         directory_path: 包含图片的目录路径
-        target_size: 拼贴图目标尺寸，默认为 (900, 1200)
+        target_size: 拼贴图目标尺寸，默认为 (1350, 1800)
         output_count: 需要生成的拼贴图数量，默认为 1
         
     返回:
@@ -3371,7 +3371,7 @@ def main():
     logging.info("方法 1: 使用 process_directory 函数生成拼贴图...")
     collages_1, used_image_names_1 = process_directory(
         directory_path=test_directory,
-        target_size=(900, 1200),  # 默认 3:4 比例
+        target_size=(1350, 1800),  # 默认 3:4 比例
         output_count=2  # 创建 2 张不同的拼贴图
     )
     

utils/image_processor.py

@@ -185,7 +185,7 @@ class ImageProcessor:
             return image
     
     @staticmethod
-    def create_collage_from_paths(image_paths: List[str], target_size: Tuple[int, int] = (900, 1200)) -> Optional[Image.Image]:
+    def create_collage_from_paths(image_paths: List[str], target_size: Tuple[int, int] = (1350, 1800)) -> Optional[Image.Image]:
         """
         从图像路径列表创建拼图
         
@@ -257,7 +257,7 @@ class ImageProcessor:
     
     @staticmethod
     def process_images_for_poster(image_paths: List[str], 
-                                target_size: Tuple[int, int] = (900, 1200),
+                                target_size: Tuple[int, int] = (1350, 1800),
                                 create_collage: bool = False) -> Dict[str, Any]:
         """
         处理图像用于海报生成