SubPx
所属分类：图形图像处理
开发工具：Visual C++
文件大小：387KB
下载次数：78
上传日期：2011-08-02 15:52:14
上 传 者：
灯芯草
说明： 图像处理中常遇到“亚像素”这个词。亚像素实际上不存在，但是在想象中存在。于是用数学的方法计算出它的值。示例中将一幅图的高和宽都扩大到5倍，造成原来相邻两像素不相邻了，中间间隔了好几个像素单位，这些像素怎样定义它们，简单的，数学上用双线性插值的方法求出未知的像素。本程序提供一个代码示例，供参考，希望对您有帮助。
(Frequently encountered in image processing "sub-pixel" is the word. Sub-pixel does not actually exist, but exist in the imagination. So using mathematical methods to calculate its value. Sample will be a picture height and width are expanded to five times, resulting in two adjacent original pixels are not adjacent, and an interval of several pixels, the pixels how to define them, a simple, mathematically using bilinear interpolation method to calculate the unknown pixels. This program provides a code sample, for reference, hope you have help.)
文件列表:
SubPx\okacap.dll (10752, 2010-12-22)
SubPx\OKAPI32.dll (417280, 2011-02-17)
SubPx\Okapi32.h (80102, 2010-09-28)
SubPx\OkAPI32.lib (80676, 2010-09-02)
SubPx\okjpeg.dll (138240, 2003-03-18)
SubPx\okjpg.dll (114688, 2005-06-15)
SubPx\okxl20.dll (55296, 2010-12-15)
SubPx\res\SubP.ico (1078, 2007-08-10)
SubPx\res\SubP.rc2 (396, 2007-08-10)
SubPx\resource.h (590, 2011-08-02)
SubPx\StdAfx.cpp (206, 2007-08-10)
SubPx\StdAfx.h (999, 2007-08-10)
SubPx\SubP.clw (708, 2011-08-02)
SubPx\SubP.cpp (1227, 2007-08-10)
SubPx\SubP.dsp (4017, 2011-08-02)
SubPx\SubP.dsw (531, 2007-08-10)
SubPx\SubP.exe (118784, 2011-08-02)
SubPx\SubP.h (1160, 2007-08-10)
SubPx\SubP.plg (3094, 2011-08-02)
SubPx\SubP.rc (4481, 2011-08-02)
SubPx\SubPDlg.cpp (8424, 2011-08-02)
SubPx\SubPDlg.h (1284, 2011-08-02)
SubPx\test.jpg (3666, 2011-08-02)
SubPx\res (0, 2007-08-10)
SubPx (0, 2011-08-02)
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