一位 Reddit 用户正在寻找 ComfyUI 中最佳的开源工作流和模型来替换视频背景。他们的目标是用新图像替换视频背景，同时保留原始主体、其动作和图像质量。该用户尝试了 Minimax，但发现它因角色动作改变和显著的质量损失而效果不佳。 AI
影响 此查询突显了用户对开源 AI 工具中高级视频编辑功能的需求。
排序理由 用户对特定工具工作流的查询。
AI 生成摘要 · Google Gemini · 来自 1 个来源。 我们如何撰写摘要 →
ComfyUI 用户寻求最佳视频背景替换工作流
本文如何被排名
- Signal score
- 0 / 100
- Composite score across the factors below. Higher = stronger signal that this story matters right now.
- Newsworthiness bucket
- Tool
- 用户对特定工具工作流的查询。
- Source corroboration
- Single-source cluster
- Only one publisher covered this so far. Single-source stories can still rank when the publisher is high-authority, but they lack cross-source corroboration.
- Topics
- product, other
- Editorial topic classification. Feeds into how the story surfaces on /topic/<slug> hub pages and into the per-entity coverage mix.
- AI-industry relevance
- High
- Clearly on-topic for AI-industry coverage.
- Story freshness
- 9 days old
- Aged out of breaking-news scoring windows; ranking reflects the durable signal from the full source set.
完整方法见我们的编辑标准。
报道来源 [1]
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寻找最佳 ComfyUI 工作流/模型用于视频背景替换
<!-- SC_OFF --><div class="md"><p>Hi everyone,</p> <p>I'm looking for the best open-source workflow/model for replacing the background of a video.</p> <p>My setup is:</p> <ul> <li>I provide the original video (a fight scene with two people)</li> <li>I provide the new background i…