{"id":66290,"date":"2026-10-25T09:05:06","date_gmt":"2026-10-25T01:05:06","guid":{"rendered":"https:\/\/www.biocloudservice.com\/wordpress\/?p=66290"},"modified":"2026-10-25T09:05:06","modified_gmt":"2026-10-25T01:05:06","slug":"xenium-ranger-billion-transcripts-memory-planning","status":"publish","type":"post","link":"https:\/\/www.biocloudservice.com\/wordpress\/xenium-ranger-billion-transcripts-memory-planning\/","title":{"rendered":"Xenium Ranger \u53ea\u8981 64 GB \u5185\u5b58\uff1f\u9047\u5230 10 \u4ebf\u8f6c\u5f55\u672c\uff0c\u5b98\u65b9\u8981\u6c42\u53ef\u80fd\u5347\u5230 488 GB"},"content":{"rendered":"<div id=\"articleContent\" style=\"max-width:860px;margin:0 auto;color:#1f2937;font-size:17px;line-height:1.85;\">\n<p>\u7a7a\u95f4\u8f6c\u5f55\u7ec4\u6700\u5bb9\u6613\u88ab\u4f4e\u4f30\u7684\uff0c\u4e0d\u662f\u753b\u56fe\uff0c\u800c\u662f\u91cd\u65b0\u5206\u5272\u7ec6\u80de\u3001\u5bfc\u5165\u7b2c\u4e09\u65b9 segmentation\u3001\u91cd\u65b0\u5206\u914d\u8f6c\u5f55\u672c\u8fd9\u4e9b\u201c\u770b\u8d77\u6765\u53ea\u662f\u6362\u8fb9\u754c\u201d\u7684\u6b65\u9aa4\u3002Xenium Ranger v4.0 \u53ef\u4ee5 <code>resegment<\/code>\u3001<code>relabel<\/code>\u3001<code>import-segmentation<\/code>\uff0c\u8fd8\u652f\u6301\u57fa\u56e0\u4e0e\u86cb\u767d\u8868\u8fbe\u6570\u636e\uff1b\u4f46\u7ec4\u7ec7\u9762\u79ef\u548c\u8f6c\u5f55\u672c\u6570\u91cf\u4e00\u653e\u5927\uff0c\u5185\u5b58\u9700\u6c42\u5e76\u4e0d\u662f\u7ebf\u6027\u7684\u5c0f\u5e45\u589e\u52a0\u3002<\/p>\n<p>\u5b98\u65b9\u57fa\u7840\u8981\u6c42\u5199\u7740 64 GB RAM\uff0c\u5f88\u591a\u4eba\u636e\u6b64\u5b89\u6392\u4e00\u53f0\u666e\u901a\u5de5\u4f5c\u7ad9\u3002\u53ef\u5728 2 cm\u00b2\u3001\u7ea6 10 \u4ebf\u8f6c\u5f55\u672c\u7684\u7279\u5b9a\u4efb\u52a1\u4e2d\uff0c\u5b98\u65b9\u6700\u4f4e\u5185\u5b58\u4f1a\u63d0\u9ad8\u5230 256 GB\uff0c\u5bfc\u5165 GeoJSON \u7ec6\u80de\u4e0e\u7ec6\u80de\u6838\u8fb9\u754c\u65f6\u751a\u81f3\u8fbe\u5230 <strong>488 GB<\/strong>\u3002\u8fd9\u6b63\u662f\u7a7a\u95f4\u6570\u636e\u66f4\u9002\u5408\u5148\u505a\u8d44\u6e90\u6d4b\u7b97\u3001\u518d\u4e0a\u670d\u52a1\u5668\u7684\u539f\u56e0\u3002<\/p>\n<figure style=\"margin:28px 0;\"><img data-recalc-dims=\"1\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2026\/10\/daily-bio-blog-20261025-xenium-ranger-memory-xenium-ranger-poster.png?ssl=1\" alt=\"Xenium Ranger \u7a7a\u95f4\u8f6c\u5f55\u7ec4\u5185\u5b58\u4e0e\u670d\u52a1\u5668\u89c4\u5212\u6d77\u62a5\" style=\"display:block;width:100%;height:auto;border-radius:14px;\"><figcaption style=\"margin-top:8px;color:#64748b;font-size:14px;text-align:center;\">Xenium Ranger \u8d44\u6e90\u89c4\u5212\uff1a\u7ec4\u7ec7\u9762\u79ef\u3001\u8f6c\u5f55\u672c\u6570\u91cf\u3001segmentation \u683c\u5f0f\u3001\u5185\u5b58\u4e0e\u6587\u4ef6\u7cfb\u7edf\u5fc5\u987b\u4e00\u8d77\u8ba1\u7b97\u3002<\/figcaption><\/figure>\n<h2 style=\"margin-top:34px;color:#12314a;\">64 GB \u662f\u57fa\u7840\u95e8\u69db\uff0c\u4e0d\u662f\u6240\u6709\u6570\u636e\u7684\u7edf\u4e00\u7b54\u6848<\/h2>\n<p>Xenium Ranger v4.0 \u5bf9 <code>relabel<\/code>\u3001<code>resegment<\/code> \u548c <code>import-segmentation<\/code> \u7684\u57fa\u7840\u8981\u6c42\u662f <strong>8 \u6838 CPU\u300164 GB RAM\u30011 TB \u53ef\u7528\u78c1\u76d8<\/strong>\uff0c\u5e76\u63a8\u8350 <strong>32 \u6838\u3001128 GB RAM<\/strong>\u3002CPU \u8fd8\u9700\u652f\u6301 AVX2\u3002\u5b98\u65b9\u5185\u90e8\u6d4b\u8bd5\u5e38\u7528 <code>--localcores=32 --localmem=128<\/code>\u3002<\/p>\n<p>\u771f\u6b63\u6539\u53d8\u914d\u7f6e\u7684\u662f\u7ec4\u7ec7\u9762\u79ef\u3001\u8f6c\u5f55\u672c\u603b\u6570\u4e0e\u5bfc\u5165\u6570\u636e\u7c7b\u578b\u3002\u4e0b\u8868\u5747\u6765\u81ea 10x Genomics v4.0 \u7cfb\u7edf\u8981\u6c42\uff0c\u4e0d\u662f\u4e91\u751f\u4fe1\u81ea\u884c\u8bbe\u5b9a\u7684\u201c\u5efa\u8bae\u4ef7\u4f4d\u201d\u3002<\/p>\n<div style=\"overflow-x:auto;margin:18px 0 26px;\">\n<table style=\"width:100%;border-collapse:collapse;min-width:720px;font-size:15px;\">\n<thead style=\"background:#0e5b68;color:#fff;\">\n<tr>\n<th style=\"padding:12px;border:1px solid #d6e2e5;text-align:left;\">\u6570\u636e\u89c4\u6a21\u4e0e\u4efb\u52a1<\/th>\n<th style=\"text-align: right;\">\u5b98\u65b9\u6700\u4f4e\u5185\u5b58<\/th>\n<th style=\"padding:12px;border:1px solid #d6e2e5;text-align:left;\">\u4e3a\u4ec0\u4e48\u66f4\u91cd<\/th>\n<th style=\"padding:12px;border:1px solid #d6e2e5;text-align:left;\">\u914d\u7f6e\u5224\u65ad<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding:11px;border:1px solid #d6e2e5;vertical-align:top;\">\u5e38\u89c4 resegment \/ relabel \/ import<\/td>\n<td style=\"text-align: right;\">64 GB<\/td>\n<td style=\"padding:11px;border:1px solid #d6e2e5;vertical-align:top;\">\u57fa\u7840\u56fe\u50cf\u3001\u8fb9\u754c\u4e0e\u8f6c\u5f55\u672c\u5904\u7406<\/td>\n<td style=\"padding:11px;border:1px solid #d6e2e5;vertical-align:top;\">128 GB \u66f4\u63a5\u8fd1\u5b98\u65b9\u6d4b\u8bd5\u914d\u7f6e<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:11px;border:1px solid #d6e2e5;vertical-align:top;\">1 cm\u00b2\u30015 \u4ebf\u8f6c\u5f55\u672c\uff0c\u5bfc\u5165\u8f6c\u5f55\u672c\u5206\u914d\u4e0e\u53ef\u89c6\u5316\u591a\u8fb9\u5f62<\/td>\n<td style=\"text-align: right;\">256 GB<\/td>\n<td style=\"padding:11px;border:1px solid #d6e2e5;vertical-align:top;\">\u5927\u91cf\u8f6c\u5f55\u672c\u4e0e polygon \u6620\u5c04<\/td>\n<td style=\"padding:11px;border:1px solid #d6e2e5;vertical-align:top;\">\u5355\u8282\u70b9\u9ad8\u5185\u5b58\u4f18\u5148<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:11px;border:1px solid #d6e2e5;vertical-align:top;\">2 cm\u00b2\u300110 \u4ebf\u8f6c\u5f55\u672c\uff0crelabel<\/td>\n<td style=\"text-align: right;\">256 GB<\/td>\n<td style=\"padding:11px;border:1px solid #d6e2e5;vertical-align:top;\">\u5168\u91cf\u8f6c\u5f55\u672c\u91cd\u6807\u6ce8<\/td>\n<td style=\"padding:11px;border:1px solid #d6e2e5;vertical-align:top;\">\u9884\u7559\u5185\u5b58\u4e0e 1 TB \u4ee5\u4e0a\u5de5\u4f5c\u7a7a\u95f4<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:11px;border:1px solid #d6e2e5;vertical-align:top;\">2 cm\u00b2\u300110 \u4ebf\u8f6c\u5f55\u672c\uff0c\u5bfc\u5165\u6838\/\u7ec6\u80de GeoJSON \u8fb9\u754c<\/td>\n<td style=\"text-align: right;\">488 GB<\/td>\n<td style=\"padding:11px;border:1px solid #d6e2e5;vertical-align:top;\">\u6d77\u91cf\u591a\u8fb9\u5f62\u89e3\u6790\u3001\u7d22\u5f15\u4e0e\u5173\u8054<\/td>\n<td style=\"padding:11px;border:1px solid #d6e2e5;vertical-align:top;\">512 GB \u8282\u70b9\u66f4\u5408\u7406<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:11px;border:1px solid #d6e2e5;vertical-align:top;\">2 cm\u00b2\u300110 \u4ebf\u8f6c\u5f55\u672c\uff0c\u5bfc\u5165 Cellpose label mask<\/td>\n<td style=\"text-align: right;\">256 GB<\/td>\n<td style=\"padding:11px;border:1px solid #d6e2e5;vertical-align:top;\">\u6807\u7b7e\u77e9\u9635\u4e0e\u8f6c\u5f55\u672c\u5206\u914d<\/td>\n<td style=\"padding:11px;border:1px solid #d6e2e5;vertical-align:top;\">\u5148\u6838\u5bf9 mask \u5c3a\u5bf8\u548c\u683c\u5f0f<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2 style=\"margin-top:34px;color:#12314a;\">\u4e3a\u4ec0\u4e48 GeoJSON \u53ef\u80fd\u6bd4 label mask \u66f4\u5403\u5185\u5b58<\/h2>\n<p>\u540c\u6837\u662f\u201c\u5bfc\u5165 segmentation\u201d\uff0c\u8f93\u5165\u8868\u8fbe\u65b9\u5f0f\u4e0d\u540c\uff0c\u8ba1\u7b97\u8def\u5f84\u4e5f\u4e0d\u540c\u3002GeoJSON \u9700\u8981\u89e3\u6790\u5927\u91cf\u591a\u8fb9\u5f62\u9876\u70b9\u3001\u51e0\u4f55\u5173\u7cfb\u548c\u7ec6\u80de\/\u7ec6\u80de\u6838\u8fb9\u754c\uff0c\u518d\u4e0e\u7a7a\u95f4\u8f6c\u5f55\u672c\u5efa\u7acb\u5bf9\u5e94\uff1blabel mask \u66f4\u50cf\u89c4\u5219\u7f51\u683c\u4e0a\u7684\u6574\u6570\u6807\u7b7e\u3002\u5b98\u65b9\u56e0\u6b64\u7ed9\u51fa\u4e86 488 GB \u4e0e 256 GB \u7684\u4e0d\u540c\u6700\u4f4e\u503c\u3002<\/p>\n<p>\u8fd9\u5e76\u4e0d\u8bf4\u660e label mask \u4e00\u5b9a\u66f4\u597d\u3002GeoJSON \u4fbf\u4e8e\u4fdd\u5b58\u7cbe\u7ec6\u8fb9\u754c\u548c\u5916\u90e8\u5de5\u5177\u7ed3\u679c\uff0cmask \u4fbf\u4e8e\u50cf\u7d20\u7ea7\u5bf9\u9f50\u3002\u9009\u62e9\u65f6\u8981\u540c\u65f6\u770b\u5206\u5272\u7b97\u6cd5\u8f93\u51fa\u3001\u5750\u6807\u8f6c\u6362\u3001\u4e0b\u6e38\u53ef\u89c6\u5316\u548c\u590d\u73b0\u9700\u6c42\uff0c\u4e0d\u80fd\u53ea\u4e3a\u4e86\u7701\u5185\u5b58\u4e34\u65f6\u6539\u53d8\u6570\u636e\u8868\u8fbe\u3002<\/p>\n<p>v4.0 \u7684 <code>import-segmentation<\/code> \u652f\u6301 transcript-based \u65b9\u6cd5\u7684 <code>FeatureCollection<\/code> \u4e0e <code>GeometryCollection<\/code> GeoJSON\uff0c\u4f46\u540e\u8005\u5df2\u7ecf\u6807\u8bb0\u4e3a\u5f03\u7528\u5e76\u8ba1\u5212\u5728\u672a\u6765\u79fb\u9664\u3002\u65b0\u6d41\u7a0b\u5e94\u4f18\u5148\u91c7\u7528\u4ecd\u88ab\u652f\u6301\u7684\u683c\u5f0f\uff0c\u907f\u514d\u8d44\u6e90\u51c6\u5907\u5b8c\u6bd5\u540e\u624d\u56e0\u517c\u5bb9\u6027\u8fd4\u5de5\u3002<\/p>\n<h2 style=\"margin-top:34px;color:#12314a;\">\u4e00\u5957\u66f4\u7a33\u7684\u8fd0\u884c\u65b9\u6cd5<\/h2>\n<p>\u7b2c\u4e00\u6b65\uff0c\u5148\u4ece <code>experiment.xenium<\/code>\u3001\u8f6c\u5f55\u672c\u6570\u91cf\u3001\u7ec4\u7ec7\u9762\u79ef\u548c segmentation \u8f93\u5165\u7c7b\u578b\u786e\u5b9a\u4efb\u52a1\u6863\u4f4d\u3002\u53ea\u8bf4\u201c\u4e00\u4e2a Xenium \u6837\u672c\u201d\u4fe1\u606f\u4e0d\u8db3\uff1b\u540c\u4e00\u5e73\u53f0\u7684 1 cm\u00b2 \u4e0e 2 cm\u00b2 \u6570\u636e\uff0c\u8d44\u6e90\u8981\u6c42\u53ef\u80fd\u8de8\u8d8a\u4e00\u4e2a\u6570\u91cf\u7ea7\u3002<\/p>\n<p>\u7b2c\u4e8c\u6b65\uff0c\u663e\u5f0f\u9650\u5236\u672c\u5730\u8d44\u6e90\uff0c\u4e0d\u8981\u76f4\u63a5\u8ba9\u7a0b\u5e8f\u5360\u6ee1\u5171\u4eab\u670d\u52a1\u5668\u3002Xenium Ranger \u9ed8\u8ba4\u4f1a\u4f7f\u7528\u53ef\u7528\u5185\u5b58\u7684 90% \u548c\u5168\u90e8\u6838\u5fc3\uff0c\u53ef\u7528\u4e0b\u9762\u7684\u65b9\u5f0f\u56fa\u5b9a 32 \u6838\u4e0e 128 GB\uff1a<\/p>\n<pre style=\"overflow-x:auto;padding:18px;background:#102f47;color:#f8fafc;border-radius:12px;line-height:1.55;\"><code class=\"language-bash\">xeniumranger resegment \\\r\n  --id=sample_resegment \\\r\n  --xenium-bundle=\/data\/xenium\/output-XETG00000__001__sample__date.zip \\\r\n  --localcores=32 \\\r\n  --localmem=128\r\n<\/code><\/pre>\n<p>\u547d\u4ee4\u53ea\u662f\u8d44\u6e90\u63a7\u5236\u793a\u4f8b\uff0c\u5b9e\u9645 pipeline\u3001bundle \u4e0e\u5206\u5272\u53c2\u6570\u5fc5\u987b\u6309\u7814\u7a76\u76ee\u6807\u8bbe\u7f6e\u3002\u82e5\u6837\u672c\u5c5e\u4e8e 5 \u4ebf\u6216 10 \u4ebf\u8f6c\u5f55\u672c\u7684\u5927\u4efb\u52a1\uff0c\u5e94\u6309\u5b98\u65b9\u9ad8\u5185\u5b58\u8868\u91cd\u65b0\u914d\u7f6e\uff0c\u800c\u4e0d\u662f\u786c\u628a <code>--localmem<\/code> \u538b\u5230 128\u3002<\/p>\n<p>\u7b2c\u4e09\u6b65\uff0c\u63d0\u524d\u68c0\u67e5 Linux \u8d44\u6e90\u9650\u5236\u3002\u5b98\u65b9\u5efa\u8bae\u7528\u6237\u6253\u5f00\u6587\u4ef6\u6570\u81f3\u5c11 <strong>16k<\/strong>\uff0c\u7cfb\u7edf\u6700\u5927\u6587\u4ef6\u6570\u6309\u53ef\u7528\u5185\u5b58\u6bcf GB \u914d <strong>10k<\/strong>\uff0c\u7528\u6237\u8fdb\u7a0b\u6570\u6309\u6bcf\u4e2a\u53ef\u7528\u6838\u5fc3 <strong>64<\/strong>\u3002\u5f88\u591a\u4efb\u52a1\u4e0d\u662f RAM \u771f\u4e0d\u591f\uff0c\u800c\u662f\u9ed8\u8ba4 <code>ulimit<\/code> \u53ea\u6709 1024 \u6216 4096\uff0c\u7a0b\u5e8f\u5927\u91cf\u5e76\u53d1\u8fdb\u7a0b\u548c\u6587\u4ef6\u65f6\u88ab\u7cfb\u7edf\u622a\u65ad\u3002<\/p>\n<p>\u7b2c\u56db\u6b65\uff0c\u628a\u8f93\u5165 bundle\u3001\u7b2c\u4e09\u65b9\u8fb9\u754c\u6587\u4ef6\u3001\u5de5\u4f5c\u76ee\u5f55\u548c\u8f93\u51fa\u653e\u5728\u541e\u5410\u7a33\u5b9a\u7684\u5b58\u50a8\u4e0a\u3002\u57fa\u7840\u8981\u6c42\u5df2\u7ecf\u662f 1 TB \u53ef\u7528\u7a7a\u95f4\uff1b\u5927\u6837\u672c\u8fd8\u5e94\u4e3a\u4e2d\u95f4\u6587\u4ef6\u3001\u5931\u8d25\u91cd\u8dd1\u4e0e\u5f52\u6863\u4fdd\u7559\u4f59\u91cf\u3002\u5171\u4eab NFS \u80fd\u652f\u6301\u96c6\u7fa4\u6a21\u5f0f\uff0c\u4f46\u7f51\u7edc\u76d8\u62e5\u5835\u4f1a\u8ba9\u66f4\u591a CPU \u6838\u7b49\u5f85 I\/O\u3002<\/p>\n<p>\u5b98\u65b9 v3.1 \u66fe\u7528 200 FOV\u3001\u7ea6 5.14 \u4ebf\u8f6c\u5f55\u672c\u7684\u6570\u636e\u505a\u8fc7 SSD\/HDD \u5bf9\u6bd4\uff1a<code>resegment<\/code> \u5206\u522b\u7ea6 3 \u5c0f\u65f6 21 \u5206\u548c 3 \u5c0f\u65f6 27 \u5206\uff0c<code>relabel<\/code> \u7ea6 1 \u5c0f\u65f6 14 \u5206\u548c 1 \u5c0f\u65f6 20 \u5206\uff1b\u5bfc\u5165\u8f6c\u5f55\u672c\u5206\u914d\u65f6\uff0cSSD \u7ea6 1 \u5c0f\u65f6 35 \u5206\uff0cHDD \u7ea6 1 \u5c0f\u65f6 58 \u5206\u3002\u8fd9\u91cc\u4e0d\u80fd\u628a\u65e7\u7248\u672c\u7ed3\u679c\u5f53\u6210 v4 \u7684\u56fa\u5b9a\u8017\u65f6\uff0c\u4f46\u5b83\u8bf4\u660e\u4e0d\u540c pipeline \u5bf9\u5b58\u50a8\u654f\u611f\u7a0b\u5ea6\u4e0d\u540c\uff0c\u5bfc\u5165\u8f6c\u5f55\u672c\u5206\u914d\u5c24\u5176\u503c\u5f97\u5173\u6ce8 I\/O\u3002<\/p>\n<p>\u5bb9\u91cf\u89c4\u5212\u4e5f\u8981\u533a\u5206\u201c\u53ef\u7528\u7a7a\u95f4\u201d\u548c\u201c\u6700\u7ec8\u4ea4\u4ed8\u5927\u5c0f\u201d\u3002\u8fd0\u884c\u671f\u95f4\u8f93\u5165 bundle\u3001\u89e3\u538b\u6216\u7f13\u5b58\u5185\u5bb9\u3001pipestance\u3001\u4e2d\u95f4\u77e9\u9635\u3001cells.zarr\u3001\u62a5\u544a\u548c\u6700\u7ec8 bundle \u53ef\u80fd\u540c\u65f6\u5b58\u5728\u3002\u82e5\u670d\u52a1\u5668\u8fd8\u8981\u5e76\u884c\u5904\u7406\u591a\u4e2a\u6837\u672c\uff0c\u5e94\u6309\u5e76\u53d1\u5cf0\u503c\u9884\u7559\uff0c\u800c\u4e0d\u662f\u7b49\u4e00\u4e2a\u4efb\u52a1\u5199\u6ee1\u540e\u518d\u4e34\u65f6\u8fc1\u79fb\u3002<\/p>\n<p>\u57fa\u7ebf\u6d4b\u8bd5\u6700\u597d\u9009\u7ec4\u7ec7\u9762\u79ef\u3001\u8f6c\u5f55\u672c\u5bc6\u5ea6\u548c\u8fb9\u754c\u590d\u6742\u5ea6\u90fd\u5177\u6709\u4ee3\u8868\u6027\u7684\u6837\u672c\uff0c\u540c\u65f6\u8bb0\u5f55\u5cf0\u503c\u5185\u5b58\u3001\u6253\u5f00\u6587\u4ef6\u6570\u3001\u8fdb\u7a0b\u6570\u3001\u8bfb\u5199\u541e\u5410\u548c\u9636\u6bb5\u8017\u65f6\u3002\u53ea\u6709\u8fd9\u6837\uff0c\u6269\u5bb9\u51b3\u5b9a\u624d\u6709\u8bc1\u636e\uff0c\u800c\u4e0d\u662f\u7b80\u5355\u5730\u628a CPU \u6838\u6570\u62c9\u6ee1\u3002<\/p>\n<h2 style=\"margin-top:34px;color:#12314a;\">\u670d\u52a1\u5668\u3001\u5355\u8282\u70b9\u63d0\u4ea4\u8fd8\u662f\u96c6\u7fa4\uff1f<\/h2>\n<p>10x Genomics \u7ed9\u51fa\u4e09\u79cd\u8fd0\u884c\u65b9\u5f0f\uff1a\u72ec\u7acb\u670d\u52a1\u5668\u3001\u5355\u8282\u70b9 job submission\u3001\u4ee5\u53ca\u57fa\u4e8e SLURM \u7684\u96c6\u7fa4\u6a21\u5f0f\u3002\u72ec\u7acb\u670d\u52a1\u5668\u6700\u76f4\u63a5\u3001\u6700\u5bb9\u6613\u6392\u9519\uff1b\u5355\u8282\u70b9\u63d0\u4ea4\u9002\u5408\u5df2\u6709\u8c03\u5ea6\u7cfb\u7edf\u7684\u56e2\u961f\uff1b\u591a\u8282\u70b9\u96c6\u7fa4\u53ef\u4ee5\u7f29\u77ed\u90e8\u5206\u4efb\u52a1\uff0c\u4f46\u914d\u7f6e\u590d\u6742\u5ea6\u6700\u9ad8\u3002<\/p>\n<p>\u4e0d\u8981\u56e0\u4e3a\u6709\u96c6\u7fa4\u5c31\u81ea\u52a8\u9009\u62e9\u591a\u8282\u70b9\u3002\u5bf9\u4e8e 488 GB \u5185\u5b58\u7ea7\u522b\u7684 GeoJSON \u5bfc\u5165\uff0c\u5982\u679c\u5df2\u6709\u5355\u53f0 512 GB \u6216\u66f4\u9ad8\u5185\u5b58\u8282\u70b9\uff0c\u5355\u8282\u70b9\u5f80\u5f80\u66f4\u5bb9\u6613\u4fdd\u8bc1\u8def\u5f84\u3001\u7248\u672c\u548c\u5931\u8d25\u6062\u590d\u3002\u53ea\u6709\u4efb\u52a1\u53ef\u6709\u6548\u62c6\u5206\u3001\u5171\u4eab\u6587\u4ef6\u7cfb\u7edf\u7a33\u5b9a\u3001SLURM \u914d\u7f6e\u6210\u719f\u65f6\uff0c\u591a\u8282\u70b9\u624d\u771f\u6b63\u6709\u4ef7\u503c\u3002<\/p>\n<p>Xenium Ranger v3.1 \u5df2\u652f\u6301\u5931\u8d25\u540e\u7528\u76f8\u540c\u547d\u4ee4\u4ece\u539f pipestance \u9636\u6bb5\u6062\u590d\uff0cv4.0 \u5ef6\u7eed\u4e86\u65b0\u4e00\u4ee3\u6d41\u7a0b\u3002\u8fd0\u884c\u65f6\u5e94\u4fdd\u7559\u5b8c\u6574\u8f93\u51fa\u76ee\u5f55\u3001\u547d\u4ee4\u3001\u7248\u672c\u4e0e\u65e5\u5fd7\uff0c\u4e0d\u8981\u5931\u8d25\u540e\u76f4\u63a5\u5220\u9664 pipestance\uff0c\u5426\u5219\u4f1a\u628a\u53ef\u6062\u590d\u4efb\u52a1\u53d8\u6210\u4ece\u5934\u91cd\u8dd1\u3002<\/p>\n<h2 style=\"margin-top:34px;color:#12314a;\">\u5206\u5272\u7ed3\u679c\u80fd\u8dd1\u5b8c\uff0c\u4e0d\u4ee3\u8868\u751f\u7269\u5b66\u4e0a\u5408\u7406<\/h2>\n<p>resegment \u6216 import \u6210\u529f\uff0c\u53ea\u8bf4\u660e\u8f6f\u4ef6\u5b8c\u6210\u4e86\u8fb9\u754c\u4e0e\u8f6c\u5f55\u672c\u5206\u914d\u3002\u6838\u6269\u5f20\u8ddd\u79bb\u3001\u7ec6\u80de\u8fb9\u754c stain\u3001Cellpose\/Baysor \u53c2\u6570\u90fd\u4f1a\u6539\u53d8\u6bcf\u4e2a\u7ec6\u80de\u6536\u5230\u7684\u8f6c\u5f55\u672c\u548c\u7ec6\u80de\u9762\u79ef\uff0c\u8fdb\u800c\u5f71\u54cd\u7ec6\u80de\u7c7b\u578b\u3001\u7a7a\u95f4\u90bb\u57df\u4e0e\u5dee\u5f02\u8868\u8fbe\u3002<\/p>\n<p>\u81f3\u5c11\u8981\u6838\u5bf9\u5206\u5272\u7ec6\u80de\u6570\u3001\u65e0\u6838\u6216\u5f02\u5e38\u591a\u8fb9\u5f62\u3001\u6bcf\u7ec6\u80de\u8f6c\u5f55\u672c\u6570\u3001\u7ec6\u80de\u9762\u79ef\u3001\u7ec4\u7ec7\u8fb9\u7f18\u548c\u5178\u578b marker \u7684\u7a7a\u95f4\u4f4d\u7f6e\u3002v4.0 \u8fd8\u52a0\u5165\u5927\u7ec6\u80de\u5206\u5272\u9009\u9879\u548c\u86cb\u767d\u56fe\u50cf\u4f5c\u4e3a\u8fb9\u754c\u6216\u5185\u90e8 stain \u7684\u80fd\u529b\uff1b\u8fd9\u4e9b\u9009\u9879\u5e94\u7531\u7ec4\u7ec7\u7ed3\u6784\u548c\u67d3\u8272\u8d28\u91cf\u9a71\u52a8\uff0c\u800c\u4e0d\u662f\u4e3a\u4e86\u5f97\u5230\u66f4\u591a\u7ec6\u80de\u3002<\/p>\n<p>\u5982\u679c\u4f60\u7684 Xenium Ranger \u4efb\u52a1\u5361\u5728 64\/128\/256\/512 GB \u5185\u5b58\u9009\u62e9\u3001GeoJSON \u4e0e mask \u53d6\u820d\u3001\u8fdb\u7a0b\/\u6587\u4ef6\u6570\u9650\u5236\u3001NFS \u6027\u80fd\u6216\u591a\u6837\u672c\u6392\u961f\uff0c\u53ef\u4ee5\u51c6\u5907 Xenium Ranger \u4e0e XOA \u7248\u672c\u3001\u7ec4\u7ec7\u9762\u79ef\u3001\u8f6c\u5f55\u672c\u6570\u91cf\u3001pipeline\u3001segmentation \u683c\u5f0f\u3001\u5f53\u524d\u62a5\u9519\u548c\u671f\u671b\u5b8c\u6210\u65f6\u95f4\u3002\u4e91\u751f\u4fe1\u4f1a\u5148\u5224\u65ad\u74f6\u9888\u5728\u5185\u5b58\u3001\u6587\u4ef6\u7cfb\u7edf\u3001\u683c\u5f0f\u8fd8\u662f\u6d41\u7a0b\u53c2\u6570\uff0c\u518d\u786e\u8ba4\u79df\u7528\u73af\u5883\u81ea\u884c\u8fd0\u884c\u3001\u73af\u5883\u90e8\u7f72\u4ea4\u63a5\u6216\u59d4\u6258\u5206\u6790\u7684\u8303\u56f4\u3002<\/p>\n<p><a href=\"https:\/\/work.weixin.qq.com\/kfid\/kfcb05492f29d4d6064\" data-ysx-event=\"contact_click\" style=\"display:inline-block;padding:13px 20px;border-radius:10px;background:#e36e2e;color:#fff;text-decoration:none;font-weight:800;\">\u8054\u7cfb\u4e91\u751f\u4fe1\uff0c\u54a8\u8be2 Xenium Ranger \u670d\u52a1\u5668\u4e0e\u7a7a\u95f4\u5206\u6790\u65b9\u6848<\/a><\/p>\n<h2 style=\"margin-top:34px;color:#12314a;\">\u53c2\u8003\u8d44\u6599<\/h2>\n<ul>\n<li><a href=\"https:\/\/www.10xgenomics.com\/support\/software\/xenium-ranger\/latest\/release-notes\/XR-system-requirements\">Xenium Ranger v4.0 \u5b98\u65b9\u7cfb\u7edf\u8981\u6c42<\/a><\/li>\n<li><a href=\"https:\/\/www.10xgenomics.com\/support\/software\/xenium-ranger\/latest\/release-notes\/release-notes-for-XR\">Xenium Ranger \u5b98\u65b9\u53d1\u5e03\u8bb0\u5f55<\/a><\/li>\n<li><a href=\"https:\/\/www.10xgenomics.com\/support\/software\/xenium-ranger\/latest\">Xenium Ranger \u5b98\u65b9\u529f\u80fd\u6982\u89c8<\/a><\/li>\n<li><a href=\"https:\/\/www.10xgenomics.com\/support\/software\/xenium-ranger\/3.1\/release-notes\/XR-system-requirements\">Xenium Ranger v3.1 \u5b98\u65b9 SSD\/HDD \u8fd0\u884c\u6570\u636e<\/a><\/li>\n<\/ul>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Xenium Ranger \u57fa\u7840\u8981\u6c42\u662f64GB\u5185\u5b58\uff0c\u4f4610\u4ebf\u8f6c\u5f55\u672c\u7684GeoJSON\u8fb9\u754c\u5bfc\u5165\u6700\u4f4e\u53ef\u8fbe488GB\u3002\u672c\u6587\u62c6\u89e3\u7ec4\u7ec7\u9762\u79ef\u3001\u8f93\u5165\u683c\u5f0f\u3001\u6587\u4ef6\u6570\u9650\u5236\u4e0e\u670d\u52a1\u5668\u89c4\u5212\u3002<\/p>\n","protected":false},"author":1,"featured_media":66289,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[1,75],"tags":[422,421,419,275,352,379,420,341],"class_list":["post-66290","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-part","category-compute-environment","tag-cellpose","tag-geojson","tag-xenium-ranger","tag-275","tag-352","tag-379","tag-420","tag-341"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2026\/10\/daily-bio-blog-20261025-xenium-ranger-memory-xenium-ranger-poster.png?fit=1080%2C1350&ssl=1","_links":{"self":[{"href":"https:\/\/www.biocloudservice.com\/wordpress\/wp-json\/wp\/v2\/posts\/66290","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.biocloudservice.com\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.biocloudservice.com\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.biocloudservice.com\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.biocloudservice.com\/wordpress\/wp-json\/wp\/v2\/comments?post=66290"}],"version-history":[{"count":1,"href":"https:\/\/www.biocloudservice.com\/wordpress\/wp-json\/wp\/v2\/posts\/66290\/revisions"}],"predecessor-version":[{"id":66291,"href":"https:\/\/www.biocloudservice.com\/wordpress\/wp-json\/wp\/v2\/posts\/66290\/revisions\/66291"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.biocloudservice.com\/wordpress\/wp-json\/wp\/v2\/media\/66289"}],"wp:attachment":[{"href":"https:\/\/www.biocloudservice.com\/wordpress\/wp-json\/wp\/v2\/media?parent=66290"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.biocloudservice.com\/wordpress\/wp-json\/wp\/v2\/categories?post=66290"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.biocloudservice.com\/wordpress\/wp-json\/wp\/v2\/tags?post=66290"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}