小米相册中,通过自己21+照片不同角度,训练一个自己的人物形象,然后换衣服背景原理就是用的Lora
Lora
使用stable difussion给自己的小孩做写真摄影,通过什么功能实现? - 知乎
原图 + 参考图
https://github.com/tencent-ailab/IP-Adapter
{
"imgs_dict": "[{\\"lt_x\\":112,\\"lt_y\\":-146,\\"angle\\":360,\\"scale_rate\\":0.8389100248734797,\\"vertical\\":0,\\"horizontal\\":1,\\"mask_path\\":\\"\\",\\"img_path\\":\\"\\",\\"softedge_path\\":\\"\\",\\"name\\":\\"ori\\",\\"z_index\\":0}]",
"p_prompt": "",
"n_prompt": "",
"sample_mtd": "Eular a",
"seed": -1,
"refine_version": 2,
"ref_strength": 0.3,
"ref_prompt_strength": 0.3,
"steps": 20,
"cfg": 7,
"defined_flag": 1,
"goods_bg_style": "00_random",
"bgKeyList": [],
"version": "backend_5bc9ff55",
"upscale_enable": 1,
"num": 4,
"canvas_width": 800,
"canvas_height": 800
}

融合之后的低强度重绘
{
"imgs_dict": "[{\\"lt_x\\":112,\\"lt_y\\":-146,\\"angle\\":360,\\"scale_rate\\":0.8389100248734797,\\"vertical\\":0,\\"horizontal\\":1,\\"mask_path\\":\\"\\",\\"img_path\\":\\"\\",\\"softedge_path\\":\\"\\",\\"name\\":\\"ori\\",\\"z_index\\":0}]",
"p_prompt": "",
"n_prompt": "",
"sample_mtd": "Eular a",
"seed": -1,
"refine_version": 1,
"ref_strength": 0.3,
"ref_prompt_strength": 0.7,
"steps": 20,
"cfg": 7,
"defined_flag": 1,
"goods_bg_style": "00_random",
"bgKeyList": [],
"version": "backend_5bc9ff55",
"upscale_enable": 1,
"num": 4,
"canvas_width": 800,
"canvas_height": 800
}
