图像 提示词
AI 修复严重受损的老照片

一个复杂的 JSON 提示,详细说明了修复一张严重受损的年轻女孩老式照片的要求。它明确列出了需要修复的损坏类型(裂缝、面部撕裂、褪色),并设定了具体的修复目标,例如自然地重建缺失区域、校正颜色但避免过饱和、增强清晰度同时避免“塑料皮肤”效果,旨在呈现真实的修复后复古外观。
提示词
```json
{
"task": "old_photo_restoration",
"description": "修复一张严重受损的年轻女孩老照片",
"input_photo_condition": {
"damage_types": [
"深裂纹",
"折痕",
"面部撕裂",
"划痕",
"颜色褪色",
"纸张纹理损坏",
"裂纹处缺失部分"
],
"age_effects": [
"泛黄",
"低对比度",
"色彩褪淡",
"颗粒/噪点"
]
},
"restoration_goals": {
"fix_cracks": "彻底清除所有裂纹和折痕",
"reconstruct_missing_areas": "自然修复撕裂处缺失的面部细节",
"color_correction": "恢复自然的肤色,避免过度饱和",
"sharpness": "平滑增强面部细节,保持儿童肖像应有的柔和感",
"noise_reduction": "去除颗粒感,同时保留自然纹理",
"background_cleanup": "平滑修复老式背景",
"preserve_identity": "请勿改变面部结构或人物身份"
},
"subject_details": {
"type": "年轻女孩(约 5-7 岁)",
"hair": "深棕色,扎着两个小辫子,戴着小花发夹",
"expression": "微笑,眼神明亮",
"clothing": "复古碎花连衣裙,带白色衣领",
"pose": "正面,学校风格肖像照"
},
"output_style": {
"look": "真实修复的复古照片",
"finish": "干净、高分辨率、自然色彩",
"texture": "去除纸张褶皱,但保留轻微的复古柔和感",
"lighting": "均匀、柔和的复古肖像光线"
},
"quality": {
"resolution": "超高清 4K 修复",
"clarity": "高清晰度但自然(无塑料皮肤效果)"
}
}
```

