V2EX voxel

Voxel

释义 Definition

voxel(名词):体素;三维空间中的“像素”,即把三维体积划分成许多小立方体(或小体积单元)后得到的基本单位,常用于医学影像(CT/MRI)、3D 扫描、体渲染与游戏图形等领域。

发音 Pronunciation

/vk.sl/

例句 Examples

A CT scan is made up of millions of voxels.
CT 扫描由数百万个体素组成。

The researchers reconstructed a 3D model and assigned each voxel a density value to visualize internal structures.
研究人员重建了一个三维模型,并给每个体素赋予密度值,以可视化内部结构。

词源 Etymology

voxel 是一个混成词(拼缀词),通常解释为 vol(ume) + (p)ixel,意为“体积(volume)中的像素(pixel)”。该术语随着计算机图形学与医学成像的发展而普及,用来强调它对应的是三维体数据中的最小单位。

相关词 Related Words

文学与作品 Literary Works

  • Minecraft》(游戏;常被称为“体素风格/voxel-like aesthetics”,虽技术上并非严格体素渲染,但在大众语境中频繁与 voxel 并提)
  • Teardown》(游戏;以可破坏的体素世界著称,相关介绍与评论中大量使用 voxel 一词)
  • Proceedings of SIGGRAPH》(计算机图形学论文集;体渲染、体数据可视化研究中常出现 voxel 术语)
  • IEEE Transactions on Medical Imaging》(医学影像学期刊;CT/MRI 体数据分析中常用 voxel 表述)
关于     帮助文档     自助推广系统     博客     API     FAQ     Solana     938 人在线   最高记录 6679       Select Language
创意工作者们的社区
World is powered by solitude
VERSION: 3.9.8.5 7ms UTC 21:44 PVG 05:44 LAX 13:44 JFK 16:44
Do have faith in what you're doing.
ubao msn snddm index pchome yahoo rakuten mypaper meadowduck bidyahoo youbao zxmzxm asda bnvcg cvbfg dfscv mmhjk xxddc yybgb zznbn ccubao uaitu acv GXCV ET GDG YH FG BCVB FJFH CBRE CBC GDG ET54 WRWR RWER WREW WRWER RWER SDG EW SF DSFSF fbbs ubao fhd dfg ewr dg df ewwr ewwr et ruyut utut dfg fgd gdfgt etg dfgt dfgd ert4 gd fgg wr 235 wer3 we vsdf sdf gdf ert xcv sdf rwer hfd dfg cvb rwf afb dfh jgh bmn lgh rty gfds cxv xcv xcs vdas fdf fgd cv sdf tert sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf shasha9178 shasha9178 shasha9178 shasha9178 shasha9178 liflif2 liflif2 liflif2 liflif2 liflif2 liblib3 liblib3 liblib3 liblib3 liblib3 zhazha444 zhazha444 zhazha444 zhazha444 zhazha444 dende5 dende denden denden2 denden21 fenfen9 fenf619 fen619 fenfe9 fe619 sdf sdf sdf sdf sdf zhazh90 zhazh0 zhaa50 zha90 zh590 zho zhoz zhozh zhozho zhozho2 lislis lls95 lili95 lils5 liss9 sdf0ty987 sdft876 sdft9876 sdf09876 sd0t9876 sdf0ty98 sdf0976 sdf0ty986 sdf0ty96 sdf0t76 sdf0876 df0ty98 sf0t876 sd0ty76 sdy76 sdf76 sdf0t76 sdf0ty9 sdf0ty98 sdf0ty987 sdf0ty98 sdf6676 sdf876 sd876 sd876 sdf6 sdf6 sdf9876 sdf0t sdf06 sdf0ty9776 sdf0ty9776 sdf0ty76 sdf8876 sdf0t sd6 sdf06 s688876 sd688 sdf86