作者Lohan (长啸相迎同道客)
看板NTUKS
标题Re: [问题] 什麽是chromakey?
时间Mon Sep 22 22:40:08 2003
※ 引述《ododo (功夫小子爱练功)》之铭言：
: 在一篇文章上读到的 有人知道这是啥吗？
: 网路上好找不到中译耶...... @@"
Chromakey
A system of electronically matting or inserting an image from one camera into t
he picture produced by another. The method uses a solid color background behind
the subject to be inserted and signal processing through a special effects gen
erator. Also called "keying", the system uses a solid color background behind t
he subject to be inserted and signal processing through a special effects gener
ator.
Google is best...
就是用单色背景摄影，然後把单色背景去掉，把人物放在另外一个景色里面。
这是数位影像处理的一种方法，也就是常听到的「蓝屏」Bluescreen技术。
魔戒里面用的最多啦....
--
※ 发信站: 批踢踢实业坊(ptt.csie.ntu.edu.tw)
◆ From: 218.14.120.38
1F：→ quakeian:挖！好久没看到圣侠po文 推 61.228.118.224 09/22
2F：→ quakeian:应该是电脑是英文的缘故吧!^^呵呵 推 61.228.118.224 09/22
3F：→ Lohan:是要让你们多独立...电脑是华硕的Notebook 推 218.14.120.38 09/22
4F：→ Lohan:还是自然输入法加pcman.... 推 218.14.120.38 09/22
5F：→ guyspy:<泣> <---感觉像被踢出巢的小鹰 T.T 推140.112.241.145 09/22