表情网格 (4x4) 上的身份互换
一个用于图像到图像生成的复杂 JSON 提示，专门设计用于执行身份互换。它使用参考身份来替换现有 4x4 表情网格图像中的人物，严格保留原始网格布局、姿势、表情和背景，同时确保逼真的解剖结构和高质量的渲染。
nano-banana-pro · 个人资料 / 头像 · 人像 / 自拍 · 摄影
中文提示词
```json { "generation_request": { "meta_data": { "task_type": "identity_swap_into_existing_expression_grid", "language": "zh-Hans", "priority": "highest", "version": "v1.0_KEEP_GRID_SWAP_IDENTITY_4X4" }, "input": { "mode": "image_to_image", "reference_image_usage": "very_high", "preserve_identity": true, "preserve_facial_features": true, "preserve_hairstyle": true, "notes": "主要结构锚点：使用上传的 4x4 表情网格图像。保持精确的网格布局、裁剪、面板构图、姿势多样性、手部位置和背景。主要身份锚点：使用上传的目标人物参考肖像。将每个面板中的人物替换为参考身份，同时保留每个面板的表情和姿势。保持自然的皮肤纹理、逼真的解剖结构、正确的手部。" }, "output": { "aspect_ratio": "2:3", "resolution": "ultra_high", "num_images": 1, "sharpness": "crisp", "grain": "subtle_analog" }, "style": { "keep_original": true, "background": "与网格图像保持完全一致", "lighting": "匹配网格图像的照明", "color": "保持原始颜色（如果需要，可转换为纯黑白）", "finish": "干净、逼真、无塑料感皮肤" }, "quality_control": { "identity_lock": "strict", "hands_priority": "very_high", "avoid": [ "多余的手指", "缺少手指", "手部畸形", "面部扭曲", "眼睛不对称", "嘴巴融化", "文字", "水印", "标志" ] }, "negative_prompt": [ "低分辨率", "模糊", "解剖结构扭曲", "面部不匹配", "塑料感皮肤", "过度平滑" ] } } ```
原始提示词
{ "generation_request": { "meta_data": { "task_type": "identity_swap_into_existing_expression_grid", "language": "en", "priority": "highest", "version": "v1.0_KEEP_GRID_SWAP_IDENTITY_4X4" }, "input": { "mode": "image_to_image", "reference_image_usage": "very_high", "preserve_identity": true, "preserve_facial_features": true, "preserve_hairstyle": true, "notes": "PRIMARY STRUCTURE ANCHOR: use the uploaded 4x4 expression grid image. Keep the exact grid layout, crop, panel framing, pose variety, hand positions, and background. PRIMARY IDENTITY ANCHOR: use the uploaded reference portrait of the target person. Replace the person in every panel with the reference identity while keeping each panel's expression and gesture. Maintain natural skin texture, realistic anatomy, correct hands." }, "output": { "aspect_ratio": "2:3", "resolution": "ultra_high", "num_images": 1, "sharpness": "crisp", "grain": "subtle_analog" }, "style": { "keep_original": true, "background": "keep exactly the same as the grid image", "lighting": "match the grid image lighting", "color": "keep original (or convert to pure black and white if requested)", "finish": "clean, realistic, no plastic skin" }, "quality_control": { "identity_lock": "strict", "hands_priority": "very_high", "avoid": [ "extra fingers", "missing fingers", "deformed hands", "warped face", "uneven eyes", "melted mouth", "text", "watermark", "logo" ] }, "negative_prompt": [ "low resolution", "blur", "distorted anatomy", "face mismatch", "plastic skin", "over-smoothing" ] } }