这是一款基于 LTX2.3 Dev-Dare + IC Edit 去字幕 LoRA + IC Edit 去水印 LoRA + 视频 IC-LoRA 引导 + Inpaint潜空间修复 + 分块解码输出 的无痕去水印 / 去字幕视频修复应用。用户上传一段带字幕、水印、Logo、平台标记、AI乱码文字、硬字幕或半透明贴字的视频后，系统会在尽量保留原视频人物身份、动作节奏、镜头运动、场景构图、光影和色彩风格的前提下，对文字遮挡区域进行生成式修复。
这条流的核心优势是：不是裁切、模糊、打码或简单覆盖，而是用 IC Edit 对字幕 / 水印区域做生成式补背景。 它适合处理 AI 视频里常见的中文字幕、英文字幕、乱码文字、平台水印、Logo overlay、角标、签名、半透明标记和局部文字遮挡。相比普通去水印，它更强调“修完后画面自然连续”，尽量减少鬼影、涂抹感、闪烁、色偏和边缘残留。使用时建议重点控制三项：输入视频决定原始内容，全局提示词（用来写整体画面规则）决定修复原则，原视频保持强度决定修复后是否贴近原片。
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