- 版本 [version]
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- 文件大小 27981
- 文件计数 1
- 创建日期 2026年4月11日
- 最后更新 2026年9月20日
产品换背景一键生成
产品换背景一键生成 是一套面向换脸换装场景的 ComfyUI 工作流,全图共 22 个节点、30 条连线。链路以 PreviewImage ×3、BNK_CLIPTextEncodeAdvanced ×2、LoraLoader ×2 为主干,输出图像,适合需要稳定批量出图的同学。主模型 sam_vit_h_4b8939.pth、segmentation_mask_brushnet_ckpt.safetensors。下载后直接导入即可使用,建议显存 8GB 起。
- 主模型:sam_vit_h_4b8939.pth、segmentation_mask_brushnet_ckpt.safetensors
- 核心节点:PreviewImage ×3、BNK_CLIPTextEncodeAdvanced ×2、LoraLoader ×2
- 输出形式:输出图像
- 规模:22 节点 / 30 连线
- 建议显存:8GB 起
- 适用场景:人物换脸、虚拟试衣、商品换装与背景替换,电商模特图的主力玩法。
工作流节点图
图较大可横向滚动;点击图片查看高清矢量原图(浏览器中可自由缩放)。
资源头图

使用说明
下载工作流文件后在 ComfyUI 中直接拖入画布(或菜单 Load 导入)即可运行;缺失的自定义节点用 ComfyUI Manager 一键安装,模型按文件名放入对应的 models 目录。
源码预览
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"nodes": [
{
"id": 67,
"type": "BNK_CLIPTextEncodeAdvanced",
"pos": [
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],
"size": [
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],
"flags": [],
"order": 11,
"mode": 0,
"inputs": [
{
"name": "clip",
"type": "CLIP",
"link": 155,
"label": "CLIP"
}
],
"outputs": [
{
"name": "CONDITIONING",
"type": "CONDITIONING",
"links": [
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],
"shape": 3,
"label": "条件"
}
],
"properties": {
"Node name for S&R": "BNK_CLIPTextEncodeAdvanced"
},
"widgets_values": [
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"none",
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],
"_widget_cache_map": [],
"color": "#332922",
"bgcolor": "#593930",
"category": "Custom Nodes"
},
{
"id": 82,
"type": "LoraLoader",
"pos": [
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],
"size": [
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"flags": [],
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"mode": 0,
"inputs": [
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"name": "model",
"type": "MODEL",
"link": 151,
"label": "模型"
},
{
"name": "clip",
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"link": 153,
"label": "CLIP"
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],
"outputs": [
{
"name": "MODEL",
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"shape": 3,
"slot_index": 0,
"label": "模型"
},
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],
"properties": {
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"widgets_values": [
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"_widget_cache_map": {
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},
"category": "Primitive Nodes"
},
{
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"type": "BNK_CLIPTextEncodeAdvanced",
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"mode": 0,
"inputs": [
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],
"outputs": [
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… (完整内容请下载文件查看)
代码较长,以上仅前 3800 字符 —— 点击下方按钮下载完整 JSON。



