testSeg1
所属分类:图形图像处理
开发工具:Visual C++
文件大小:344KB
下载次数:60
上传日期:2009-12-28 11:47:08
上 传 者:
pppoe126
说明: Effcient Graph-Based Image Segmentation算法的源码, 已通过测试, 可以使用
(the source data of the algoritham Effcient Graph-Based Image Segmentation)
文件列表:
testSeg1\resource.h (387, 2009-11-28)
testSeg1\testSeg1.aps (17488, 2009-11-28)
testSeg1\testSeg1.dsp (5645, 2009-11-28)
testSeg1\testSeg1.dsw (539, 2009-11-28)
testSeg1\testSeg1.ncb (1272832, 2009-12-03)
testSeg1\testSeg1.opt (56832, 2009-11-28)
testSeg1\testSeg1.plg (1762, 2009-11-28)
testSeg1\testSeg1.rc (1282, 2009-11-28)
testSeg1\testSeg1.sln (880, 2009-11-28)
testSeg1\testSeg1.suo (18944, 2009-12-03)
testSeg1\testSeg1.vcproj (5537, 2009-11-28)
testSeg1\testSeg1.vcproj.WWW-524E34E69C0.Administrator.user (1427, 2009-12-03)
segment\convolve.h (2072, 2009-11-28)
segment\COPYING (17987, 2006-12-28)
segment\disjoint-set.h (1857, 2006-12-28)
segment\filter.h (2971, 2009-11-28)
segment\image.h (2294, 2006-12-28)
segment\imconv.h (4926, 2006-12-28)
segment\imutil.h (1648, 2006-12-28)
segment\Makefile (338, 2005-02-23)
segment\misc.h (1731, 2006-12-28)
segment\pnmfile.h (5253, 2006-12-28)
segment\segment-graph.h (2191, 2009-11-28)
segment\segment-image.h (4298, 2009-11-28)
segment\segment.cpp (1460, 2009-11-28)
testSeg1\Debug (0, 2009-12-28)
testSeg1 (0, 2009-12-28)
segment (0, 2009-12-28)
Implementation of the segmentation algorithm described in:
Efficient Graph-Based Image Segmentation
Pedro F. Felzenszwalb and Daniel P. Huttenlocher
International Journal of Computer Vision, 59(2) September 2004.
The program takes a color image (PPM format) and produces a segmentation
with a random color assigned to each region.
1) Type "make" to compile "segment".
2) Run "segment sigma k min input output".
The parameters are: (see the paper for details)
sigma: Used to smooth the input image before segmenting it.
k: Value for the threshold function.
min: Minimum component size enforced by post-processing.
input: Input image.
output: Output image.
Typical parameters are sigma = 0.5, k = 500, min = 20.
Larger values for k result in larger components in the result.
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