<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[MiniMax H3 R2V 万能产品视频工作台：四图自动适配＋全身人物优先＋8字形环绕＋0.2MP预览抽卡]]></title><description><![CDATA[<p dir="auto">这次我做的是一个为日常商品演示制作的 MiniMax H3 R2V＋ComfyUI 本地工作台。</p>
<h3>comfyui 工作流</h3>
<p dir="auto"><a href="https://upload.lcz.me/uploads/31a880be-f59c-431b-9426-eca79facaaf9.json" rel="nofollow ugc">video_minimax_h3_r2v_product_video.json</a></p>
<h3>Py 本地工作台 (comfyui API)</h3>
<p dir="auto"><a href="https://upload.lcz.me/uploads/aa513c57-a1f3-4447-b1b5-fa2301505ea1.zip" rel="nofollow ugc">video_minimax_h3_r2v_product_video_api.zip</a></p>
<p dir="auto">我平时都是在工作台里面处理，因为我喜欢在手机里收集资料然后发送去comfyui API</p>
<p dir="auto">解压后执行start_gui.bat</p>
<h3>然后去browser 输入 127.0.0.1:7860</h3>
<p dir="auto"><img src="https://upload.lcz.me/uploads/1d9772a6-68e2-4acf-80e4-fa0c2e21d276.jpg" alt="Screenshot 2026-08-16 175545.jpg" class=" img-fluid img-markdown" /></p>
<h3>在手机上的画面如下：</h3>
<p dir="auto"><img src="https://upload.lcz.me/uploads/a12a5bd0-8ced-43b3-8321-3d0ed39a9270.jpg" alt="Screenshot_20260816_165736_Chrome  small.jpg" class=" img-fluid img-markdown" /></p>
<hr />
<h3>它的主要目标是解决两个问题：</h3>
<ul>
<li>
<p dir="auto">列表更换人物、产品或场景后，不需要重新编写整套提示词。</p>
</li>
<li>
<p dir="auto">列表在生成高分辨率成片之前，先用较低成本筛选合适的 seed，减少高分辨率“抽卡”的时间与资源消耗。</p>
</li>
</ul>
<h3>以上案例使用的产品元素</h3>
<p dir="auto"><img src="https://upload.lcz.me/uploads/3797f871-1861-4a37-87b4-556e62f93981.png" alt="Screenshot 2026-08-16 170519.png" class=" img-fluid img-markdown" /></p>
<h3>效果</h3>
<p dir="auto"><a href="https://youtu.be/9K4rnj8LNIA" rel="nofollow ugc"><i class="fa fa-youtube" aria-hidden="true"></i> Youtube Video</a></p><div class="js-lazyYT lazyYT-container" data-youtube-id="9K4rnj8LNIA" data-width="640" data-height="360" data-parameters style="width:640px;padding-bottom:360px">
 <div class="ytp-thumbnail lazyYT-image-loaded" style="background-image:url(&quot;https://i.ytimg.com/vi/9K4rnj8LNIA/hqdefault.jpg&quot;)">
  <button class="ytp-large-play-button ytp-button" tabindex="23" aria-live="assertive" style="transform:scale(0.85)" onclick="$(this).lazyYT(this);return false;">
   <svg height="100%" version="1.1" viewbox="0 0 68 48" width="100%">
    <path class="ytp-large-play-button-bg" d="m .66,37.62 c 0,0 .66,4.70 2.70,6.77 2.58,2.71 5.98,2.63 7.49,2.91 5.43,.52 23.10,.68 23.12,.68 .00,-1.3e-5 14.29,-0.02 23.81,-0.71 1.32,-0.15 4.22,-0.17 6.81,-2.89 2.03,-2.07 2.70,-6.77 2.70,-6.77 0,0 .67,-5.52 .67,-11.04 l 0,-5.17 c 0,-5.52 -0.67,-11.04 -0.67,-11.04 0,0 -0.66,-4.70 -2.70,-6.77 C 62.03,.86 59.13,.84 57.80,.69 48.28,0 34.00,0 34.00,0 33.97,0 19.69,0 10.18,.69 8.85,.84 5.95,.86 3.36,3.58 1.32,5.65 .66,10.35 .66,10.35 c 0,0 -0.55,4.50 -0.66,9.45 l 0,8.36 c .10,4.94 .66,9.45 .66,9.45 z" fill="#1f1f1e" fill-opacity="0.9">
    </path>
    <path d="m 26.96,13.67 18.37,9.62 -18.37,9.55 -0.00,-19.17 z" fill="#fff">
    </path>
    <path d="M 45.02,23.46 45.32,23.28 26.96,13.67 43.32,24.34 45.02,23.46 z" fill="#ccc">
    </path>
   </svg>
  </button>
 </div>
</div><p></p>
<p dir="auto">其他案例整合<br />
<a href="https://youtube.com/shorts/O9L9dd755dE?feature=share" rel="nofollow ugc"><i class="fa fa-youtube" aria-hidden="true"></i> Youtube Video</a></p><div class="js-lazyYT lazyYT-container" data-youtube-id="O9L9dd755dE" data-width="640" data-height="360" data-parameters style="width:640px;padding-bottom:360px">
 <div class="ytp-thumbnail lazyYT-image-loaded" style="background-image:url(&quot;https://i.ytimg.com/vi/O9L9dd755dE/hqdefault.jpg&quot;)">
  <button class="ytp-large-play-button ytp-button" tabindex="23" aria-live="assertive" style="transform:scale(0.85)" onclick="$(this).lazyYT(this);return false;">
   <svg height="100%" version="1.1" viewbox="0 0 68 48" width="100%">
    <path class="ytp-large-play-button-bg" d="m .66,37.62 c 0,0 .66,4.70 2.70,6.77 2.58,2.71 5.98,2.63 7.49,2.91 5.43,.52 23.10,.68 23.12,.68 .00,-1.3e-5 14.29,-0.02 23.81,-0.71 1.32,-0.15 4.22,-0.17 6.81,-2.89 2.03,-2.07 2.70,-6.77 2.70,-6.77 0,0 .67,-5.52 .67,-11.04 l 0,-5.17 c 0,-5.52 -0.67,-11.04 -0.67,-11.04 0,0 -0.66,-4.70 -2.70,-6.77 C 62.03,.86 59.13,.84 57.80,.69 48.28,0 34.00,0 34.00,0 33.97,0 19.69,0 10.18,.69 8.85,.84 5.95,.86 3.36,3.58 1.32,5.65 .66,10.35 .66,10.35 c 0,0 -0.55,4.50 -0.66,9.45 l 0,8.36 c .10,4.94 .66,9.45 .66,9.45 z" fill="#1f1f1e" fill-opacity="0.9">
    </path>
    <path d="m 26.96,13.67 18.37,9.62 -18.37,9.55 -0.00,-19.17 z" fill="#fff">
    </path>
    <path d="M 45.02,23.46 45.32,23.28 26.96,13.67 43.32,24.34 45.02,23.46 z" fill="#ccc">
    </path>
   </svg>
  </button>
 </div>
</div><p></p>
<hr />
<h3>工作台原理：</h3>
<ul>
<li>
<p dir="auto">列表Picture 1：人物身份参考</p>
</li>
<li>
<p dir="auto">列表Picture 2：产品 A</p>
</li>
<li>
<p dir="auto">列表Picture 3：产品 B</p>
</li>
<li>
<p dir="auto">列表Picture 4：最终使用的环境和场景</p>
</li>
</ul>
<p dir="auto">产品类型不会被锁死在包包、裙子或特定用品。提示词会根据参考图自动判断合理的穿戴、携带、操作、摆放及互动方式。</p>
<h3>主要功能</h3>
<ul>
<li>万能产品与场景自动适配</li>
<li>人物全身镜头优先，尽量保持从头到脚完整入镜</li>
<li>默认平滑8字形镜头环绕</li>
<li>内置12种镜头和人物动作预设</li>
<li>产品与人物自然互动</li>
<li>轻量光粒子跟随动作并产生反馈</li>
<li>延续原场景的空间、照明、气氛和视觉关系，不强行加入固定色调</li>
<li>主页直接选择5–15秒时长及画面比例</li>
<li>Settings自动保存到.env</li>
<li>保留最近10条任务、状态和MP4下载</li>
<li>提供Windows桌面Launcher，显示Web UI及ComfyUI连接状态</li>
</ul>
<h3>Preview工作方式</h3>
<ul>
<li>点击Pre Run，以0.2MP且关闭upscale生成快速预览。</li>
<li>如果满意，点击Accept。</li>
<li>系统会复用预览的seed，以1.0MP生成正式版本。</li>
<li>如果不满意，点击Reject，系统会换一个新seed生成下一条0.2MP预览。</li>
<li>也可以跳过Preview，直接按照Settings参数运行完整版本。</li>
<li>需要说明：相同seed可以提高预览与成片的方向一致性，但0.2MP和1.0MP使用不同latent尺寸，因此不能保证人物姿势、构图和产品细节逐帧完全相同。这个功能更适合筛选创意方向，而不是像素级复刻预览。</li>
</ul>
<h3>如果不需要Preview ，直接点击RUN 生成产品</h3>
<h3>运行要求</h3>
<ul>
<li>Python 3.10或以上</li>
<li>已经可以正常运行的ComfyUI</li>
<li>MiniMax H3相关模型与自定义节点</li>
<li>默认ComfyUI地址：<a href="http://127.0.0.1:8189/" rel="nofollow ugc">http://127.0.0.1:8189/</a></li>
<li>默认Web UI端口：7860</li>
</ul>
<p dir="auto">程序不会自动安装ComfyUI、模型或自定义节点。</p>
<p dir="auto">这是一个非官方本地工作流辅助工具。</p>
<p dir="auto">欢迎大家测试不同类型的产品和场景，也欢迎反馈哪些产品互动、镜头动作或移动端体验还需要改进。</p>
<hr />
<h3>Preview的输出可以达到 8s / it</h3>
<p dir="auto"><img src="https://upload.lcz.me/uploads/3368966e-a971-4f8e-be1e-32d1b3b1dca1.png" alt="Screenshot 2026-08-16 170146.png" class=" img-fluid img-markdown" /></p>
<h3>正常输出 60s / it</h3>
<p dir="auto"><img src="https://upload.lcz.me/uploads/1906a3c2-0460-4d48-b47d-4b1cac4a8dad.png" alt="Screenshot 2026-08-16 171628.png" class=" img-fluid img-markdown" /></p>
<h3>例牌需要 32gb vram, 70gb dram</h3>
<p dir="auto"><img src="https://upload.lcz.me/uploads/4d0ddfeb-7a6b-49f8-bc86-f62a0f265817.png" alt="Screenshot 2026-08-16 165907.png" class=" img-fluid img-markdown" /></p>
]]></description><link>https://lcz.me/topic/1146</link><generator>RSS for Node</generator><lastBuildDate>Mon, 21 Sep 2026 13:49:57 GMT</lastBuildDate><atom:link href="https://lcz.me/topic/1146.rss" rel="self" type="application/rss+xml"/><pubDate>Sun, 16 Aug 2026 10:19:26 GMT</pubDate><ttl>60</ttl><item><title><![CDATA[Reply to MiniMax H3 R2V 万能产品视频工作台：四图自动适配＋全身人物优先＋8字形环绕＋0.2MP预览抽卡 on Sun, 16 Aug 2026 12:02:34 GMT]]></title><description><![CDATA[<p dir="auto">特意回来点个赞。最近一直没有值得我输出下的。忘记了。此贴应该有一个。</p>
]]></description><link>https://lcz.me/post/12389</link><guid isPermaLink="true">https://lcz.me/post/12389</guid><dc:creator><![CDATA[williamlouis]]></dc:creator><pubDate>Sun, 16 Aug 2026 12:02:34 GMT</pubDate></item><item><title><![CDATA[Reply to MiniMax H3 R2V 万能产品视频工作台：四图自动适配＋全身人物优先＋8字形环绕＋0.2MP预览抽卡 on Sun, 16 Aug 2026 11:49:23 GMT]]></title><description><![CDATA[<p dir="auto">不错，多分享下实战视频工作流帖子，这个区就靠你了。</p>
]]></description><link>https://lcz.me/post/12381</link><guid isPermaLink="true">https://lcz.me/post/12381</guid><dc:creator><![CDATA[terry]]></dc:creator><pubDate>Sun, 16 Aug 2026 11:49:23 GMT</pubDate></item><item><title><![CDATA[Reply to MiniMax H3 R2V 万能产品视频工作台：四图自动适配＋全身人物优先＋8字形环绕＋0.2MP预览抽卡 on Sun, 16 Aug 2026 11:42:25 GMT]]></title><description><![CDATA[<p dir="auto">这是一个实用的工作流。增加更多功能我可以给你发布个任务。有兴趣联系。平台配置 pro 5000 72G 内存128G</p>
]]></description><link>https://lcz.me/post/12378</link><guid isPermaLink="true">https://lcz.me/post/12378</guid><dc:creator><![CDATA[williamlouis]]></dc:creator><pubDate>Sun, 16 Aug 2026 11:42:25 GMT</pubDate></item></channel></rss>