Home
Sign Up
Sign In
V2EX
›
问与答
怎样能够显示从图片中心截取的规定长宽区域?
sayori
·
May 20, 2012
· 4137 views
This topic created in 5278 days ago, the information mentioned may be changed or developed.
难以表达,详细点这样说吧。
比如从一张520*320的图片
以图片中心为原点截取320*240像素作为缩率图。
该怎么弄呢。。。
截取
图片
4 replies
•
1970-01-01 08:00:00 +08:00
1
9hills
May 20, 2012
http://www.imagemagick.org/Usage/thumbnails/
2
liloli
May 21, 2012
XNview 工具菜单--批量转换--变换--改变画布大小,位置选项默认就是“中央”,只需设定宽度和高度,刚刚测试过,没问题。
3
romoo
May 21, 2012
https://gist.github.com/2760806
4
romoo
May 21, 2012
http://gist.github.com/2760806
About
·
Help
·
Advertise
·
Blog
·
API
·
FAQ
·
Privacy
·
Solana
·
3854 Online
Highest 6679
·
Select Language
创意工作者们的社区
World is powered by solitude
VERSION: 3.9.8.5 · 35ms ·
UTC 05:31
·
PVG 13:31
·
LAX 21:31
·
JFK 00:31
♥ Do have faith in what you're doing.
❯