光伏发电技术培训[研考班]2018

阳光工匠光伏论坛

 找回密码
 立即注册
查看: 1832|回复: 2

[更新日志] OPVAP. PictureProcess 开放下载测试

[复制链接]
发表于 2011-4-12 07:37:57 | 显示全部楼层 |阅读模式
碳交易培训 7月期
本帖最后由 opticsly 于 2011-4-12 07:39 编辑

OPVAP.PictureProcess
http://www.inwake.com/ly/software/pp.html

  PictureProcess is open source software based on Matlab, which is to tranfer figure to data.
Sometimes, when we are looking at poster or reading paper, some data impress us so much such that we want to cite them in our publications or do further study based on it. However, usually, it is not as good as we supposed, such as this figure is not clear enough for reprint, and it is impossible to obtain the original data from the auther published in tens years ago. Then, we are thinking about to find a platform to restore the data from this figure.jpg .bmp .tif, whatever the format is. This is OPVAP.PictureProcess can do.
and  
Here are some examples this platform can do.
The figure you uploaded, is imported as a pixel matrix. Using "Distance Matrix" method, the blured points in the original figure were kicked out. Then, after thinning and smoothing curve, the new figure is reproduced finally. You can save the data as .txt or data format

There are several plug-in to do more complicated image process such as remove the grid line as shown below

Besides continuous curve, this platform can also obtain data by identifing color, symbol shape and gray scale as below. In addtition, it works well when you are picking data from discrete points.

发表于 2011-4-12 08:32:14 | 显示全部楼层
光伏发电技术培训[研考班]2018
这个要一定要支持!
 楼主| 发表于 2011-4-12 10:19:57 | 显示全部楼层
光伏发电技术培训[研考班]2018
回复 ceetech 的帖子

感谢支持,我们还会陆续更新功能
您需要登录后才可以回帖 登录 | 立即注册

本版积分规则

Archiver|小黑屋|手机版|阳光工匠光伏论坛 ( 苏ICP备08005685号

GMT+8, 2018-7-23 23:44 , Processed in 1.140625 second(s), 34 queries , Gzip On.

Powered by Discuz! X3.2

© 2001-2013 Comsenz Inc.

快速回复 返回顶部 返回列表