这是一款基于 LTX2.3 图生视频 + PromptRelay 分段动作控制 + IC Edit 去字幕 / 去水印 LoRA + 首帧图像引导 + VBVR运动增强 + Crisp画质增强 + 多阶段采样打磨 的高质量无字幕图生视频应用。用户上传一张 首帧参考图，再填写 全局提示词（用来写整体画面规则） 和 分段提示词（写每个时间段的动作变化），系统会根据图片主体生成一段连续动态视频。
这版的核心卖点是：一张图直接生成视频，同时尽量压制字幕、水印、乱码文字和画面脏字。 它不是普通单步图生视频，而是通过 IC-LoRA 图像引导、去字幕 LoRA、去水印 LoRA、强负向词、VBVR运动增强、Crisp画质增强和多阶段采样，让画面更稳定、动作更连贯、输出更干净。适合做人物动态、口播感短片、AI短剧镜头、商品展示、动态封面、剧情分镜、无字幕视频素材和商业视频成片。使用时建议重点控制三项：首帧参考图决定主体和构图，全局提示词（用来写整体画面规则）决定整体规则，分段提示词（写每个时间段的动作变化）决定每段动作推进。
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