iPhone 17 Pro 超写实自拍模拟提示词

提示词

{   "metadata": {     "device_simulation": "iPhone 17 Pro 前置摄像头",     "goal": "生成看起来像是用 iPhone 17 Pro 真实拍摄的超写实自拍照",     "output_type": "photograph",     "confidence_level": "high"   },    "camera_system": {     "lens": {       "focal_length": "26mm equivalent",       "aperture": "f1.8",       "distortion_profile": "与 iPhone 前置镜头一致的细微桶形畸变",       "depth_estimation": "用于准确面部深度映射的 TrueDepth 引擎模拟",       "flare_behavior": "明亮边缘上的自然微镜头眩光"     },      "sensor": {       "resolution": "24MP fused sensor output",       "hdr_engine": "具有多帧融合的 Smart HDR 7 色调映射",       "noise_profile": {         "shadows": "iPhone 前置摄像头典型的轻微自然噪点",         "midtones": "干净但不塑料感",         "highlights": "细微的高光滚降，没有裁切"       },       "color_filter_array": "Apple 专有广色域色彩 CFA 模拟",       "dynamic_range": "高动态范围，具有逼真的 Apple 风格色调平衡"     }   },    "lighting_simulation": {     "source_type": "根据用户请求可为自然光或人工光",     "lighting_quality": "柔和定向光，带有逼真的阴影渐变",     "shadow_properties": {       "edge_quality": "柔和、羽化的边缘",       "density": "中等自然密度，与室内或室外光照一致",       "placement": "与所选自拍角度准确一致"     },     "highlight_properties": {       "treatment": "保留高光，并带有柔和滚降",       "skin_reflectance": "鼻子、额头和颧骨上的微小镜面高光"     },     "ambient_fill": "典型于 iPhone 图像信号处理的细微补光",     "temperature": "根据环境为中性到偏暖"   },    "subject_rendering": {     "face": {       "skin_texture": {         "pores": "可见但自然柔和",         "imperfections": "微小瑕疵、轻微不均匀感、细软面部毛发",         "realism_requirements": "不要磨皮美化，不要塑料感，不要 AI 过于完美的表面"       },       "facial_contours": "准确的 TrueDepth 映射曲率，带有自然阴影衰减",       "expression": "用户选择的情绪（自信、放松、抓拍感、俏皮）",       "eye_detail": {         "reflections": "与光线方向一致的微反射",         "sharpness": "高保真，具有自然对比度"       }     },      "hair": {       "strand_detail": "细致的发丝渲染，带有自然不规则性",       "flyaways": "轻微但真实",       "volume": "基于参考的自然密度",       "lighting_interaction": "柔和光泽，带有自然镜面高光"     },      "hands_and_arms": {       "selfie_arm_position": "与前置摄像头自拍一致的自然伸臂姿势",       "perspective_d"}