图像 提示词
模拟 iPhone 14 Pro 在恶劣光线下的自拍
一个极其详细、技术性的 JSON 提示，旨在模拟特定智能手机相机（iPhone 14 Pro raw）捕捉的图像：一名年轻女性在刺眼、高对比度的光线下拍摄一张紧凑的头部和肩部自拍照，其中包括计算摄影效果、镜头畸变以及高光削波等故障模式的参数。
提示词
```json
{
"intent": {
"image_type": "自拍",
"era_preset": "现代标准",
"notes": "模拟 iPhone 14 Pro 在恶劣光线下的原始拍摄效果"
},
"subjects": {
"count": 1,
"primary": {
"type": "人物",
"age_range": "青年",
"gender_presentation": "女性",
"region_target": "未指定",
"expression": "面无表情嘟嘴",
"pose": "左眼上方比耶",
"gaze": "看向镜头"
},
"additional": []
},
"framing_and_perspective": {
"framing": "紧凑的头部和肩部特写",
"subject_fill_ratio": 0.8,
"camera_angle": "略高",
"distance": "手臂长度",
"camera_class": "智能手机前置",
"lens_equiv_mm": 23,
"distortion": {
"type": "轻微桶形",
"strength_1to5": 2
},
"perspective_effects": {
"foreground_scale_emphasis_1to5": 4,
"nose_emphasis_1to5": 3,
"ear_recession_1to5": 3
},
"depth_of_field": {
"mode": "最小",
"strength_1to5": 1,
"focus_target": "眼睛"
}
},
"lighting_and_exposure": {
"key_light": {
"type": "窗户阳光",
"direction": "相机左侧",
"hardness_1to5": 5,
"halo_bloom_1to5": 3
},
"exposure_behavior": {
"auto_exposure": true,
"hdr_tone_mapping_1to5": 3,
"overall_brightness_1to5": 5,
"contrast_1to5": 5,
"shadow_depth_1to5": 4,
"highlight_overflow_1to5": 5
},
"failure_modes_active": {
"highlight_clipping": true,
"shadow_chroma_noise": true,
"denoise_smear": false,
"sharpen_halos": true,
"motion_blur": false,
"jpeg_ringing_banding": false,
"banding_in_gradients": false,
"focus_falloff_edge_softness": false
}
},
"computational_pipeline": {
"skin_smoothing": {
"method": "边缘感知",
"strength_1to5": 3,
"specular_preservation": "必需"
},
"sharpening": {
"strength_1to5": 4,
"halo_risk_1to5": 3
},
"noise_and_denoise": {
"shadow_chroma_noise_1to5": 3,
"denoise_smear_1to5": 2,
"grain_strength_1to5": 2
},
"compression": {
"jpeg_artifacts_1to5": 2,
"banding_risk_1to5": 1
},
"white_balance": {
"mode": "自动",
"highlight_temp_bias": "中性",
"shadow_temp_bias": "冷色"
}
},
"region_and_face_feature_sliders": {
"non_stereotype_policy": "滑块优先于标签",
"beauty_mark_under_right_eye": false,
"sliders_1to5": {
"face_oval_vline_1to5": 3,
"cheekbone_prominence_1to5": 3,
"brow_definition_1to5": 3,
"eye_emphasis_1to5": 3,
"eyelid_crease_definition_1to5": 3,
"nose_bridge_definition_1to5": 3,
"lip_fullness_1to5": 4,
"makeup_intensity_1to5": 3,
"skin_undertone": "中性"
}
},
"environment_and_materials": {
"setting": "室内家居",
"clutter_level_1to5": 5,
"props": [
"白色高跟鞋_b"
]
}
}
```
