超逼真身份保持肖像复制

{ "generation_directive": { "identity_source": { "instruction": "上传的参考照片是主体身份的唯一且最终来源", "requirements": [ "以最高精度保留面部身份", "保持完全相同的脸型和下颌线", "精确复制眼型和眉毛结构", "匹配鼻子、嘴唇和肤色完全一致", "如果参考照片中有胡须/胡子，则保留", "保留原始发型、发质和发际线", "保持耳朵和自然面部比例不变", "匹配原始表情" ], "restriction": "不得以任何方式重新设计、美化、风格化或改变人物外观" }, "pose_and_composition": { "instruction": "以最大保真度复制参考照片中的构图", "match_parameters": [ "头部倾斜", "颈部角度", "肩部位置", "身体朝向", "手臂放置", "手腕旋转", "手指位置", "手部放置", "臀部对齐", "腿部姿势", "脚部放置", "重量分布", "整体姿态" ] }, "camera_setup": { "angle": "俯视，向下拍摄", "height": "与参考照片相同", "focal_length": "约35-50mm等效", "subject_distance": "与参考照片相同", "crop": "与参考照片相同", "vertical_composition": "与参考照片相同", "perspective_distortion": "与参考照片匹配" }, "wardrobe": { "instruction": "服装必须与参考照片完全匹配", "items": [ "合身的红蓝蜘蛛侠压缩服，胸前有经典蜘蛛标志", "浅灰色宽松慢跑运动裤", "干净的白色运动鞋", "双肩背着的黑色背包", "左手自然握着的蜘蛛侠面具" ], "detail_matching": "每个服装细节、颜色、合身度、褶皱、折叠、标志、比例和纹理都必须紧密反映参考照片" }, "setting": { "location": "现代室内建筑大堂", "flooring": "抛光灰色大理石", "lighting_quality": "柔和，中性", "reflections": "地面上的逼真反射", "background": "最少干扰", "depth_of_field": "浅" }, "lighting": { "type": "柔和的自然室内照明", "skin_rendering": "逼真的色调", "exposure": "平衡", "dynamic_range": "电影级HDR", "shadows": "自然，无强烈对比" }, "rendering_style": { "type": "超逼真DSLR摄影，编辑肖像风格", "resolution": "8K", "detail_level": "极其详细的皮肤纹理，逼真的发丝", "anatomy": "准确", "lighting_physics": "物理正确", "color": "高级调色", "focus": "清晰", "quality": "照片级逼真，无AI伪影" }, "priority_hierarchy": [ "来自上传参考照片的精确面部身份", "精确姿势复制", "精确相机角度和取景", "精确服装再现", "最大整体真实感" ], "negative_prompt": { "exclude": [ "不同的脸", "改变的发型", "不同的表情", "不同的身体比例", "不同的姿势", "不同的手部位置", "不同的相机角度", "不同的视角", "不同的裁剪", "不同的服装", "不同的背包", "不同的鞋子", "缺少蜘蛛侠面具", "额外的配饰", "不真实的解剖结构", "过度平滑的皮肤", "卡通风格" ] } } }