primal dual algorithms for image processing
this packet codes are about primal dual algorithms for image processing such as image denoising based on ROF model and TV-L1 and Huber ROF, image restoration like deconvolution, image zooming, image inpainting,optical flow for motion estimation and Mumford-Shah multi-label image segmentation problem. these codes are base on the following paper,"a first-order primal-dual algorithm for convex problems with application to imaging", and are organized corresponding to the structure of this paper, therefore these codes are what so-called sample codes of this paper, so they are really convenient to learn and to use. to use them, what you need to do is just to open a folder, and run the corresponding .m file, then you will collect the processing result. to understand these codes,you are recommended to read the paper first, in this case, you can get a better comprehension about these codes. and before you use them, you are also recommended first to read the instructions included in the zip packet,because in all the codes,the primal variables and dual variables are both vectorized which are different from the general situations.
if you have any questions about these codes,don't hesitate to contact me via email:
Pock, Thomas:pock@icg.tugraz.at
Chen, Yunijn:cheny@icg.tugraz.at
enjoy them,and good luck with you.
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</span>","children":null,"spread":false},{"title":"camera1.mov0351.bmp <span style='color:#111;'> 1.27MB </span>","children":null,"spread":false},{"title":"camera1.mov0350.bmp <span style='color:#111;'> 1.27MB </span>","children":null,"spread":false},{"title":"camera1.mov0349.bmp <span style='color:#111;'> 1.27MB </span>","children":null,"spread":false},{"title":"camera1.mov0353.bmp <span style='color:#111;'> 1.27MB </span>","children":null,"spread":false},{"title":"camera1.mov0354.bmp <span style='color:#111;'> 1.27MB </span>","children":null,"spread":false},{"title":"camera1.mov0348.bmp <span style='color:#111;'> 1.27MB </span>","children":null,"spread":false},{"title":"camera1.mov0352.bmp <span style='color:#111;'> 1.27MB </span>","children":null,"spread":false},{"title":"camera1.mov0346.bmp <span style='color:#111;'> 1.27MB </span>","children":null,"spread":false},{"title":"camera1.mov0347.bmp <span style='color:#111;'> 1.27MB </span>","children":null,"spread":false}],"spread":true},{"title":"flowToColor.m <span style='color:#111;'> 2.58KB </span>","children":null,"spread":false},{"title":"writeFlowFile.m <span style='color:#111;'> 2.47KB </span>","children":null,"spread":false},{"title":"peakfilt.m <span style='color:#111;'> 172B </span>","children":null,"spread":false},{"title":"warping.m <span style='color:#111;'> 1.20KB </span>","children":null,"spread":false},{"title":"frame10.png <span style='color:#111;'> 121.03KB </span>","children":null,"spread":false},{"title":"illumination.png <span style='color:#111;'> 62.97KB </span>","children":null,"spread":false},{"title":"make_nabla.m <span style='color:#111;'> 1.43KB </span>","children":null,"spread":false}],"spread":false},{"title":"3-Huber-ROF","children":[{"title":"compute_gap.m <span style='color:#111;'> 409B </span>","children":null,"spread":false},{"title":"algorithm_3.m <span style='color:#111;'> 2.20KB </span>","children":null,"spread":false},{"title":"lina_noise.jpg <span style='color:#111;'> 86.11KB </span>","children":null,"spread":false},{"title":"make_nabla.m <span style='color:#111;'> 1.20KB </span>","children":null,"spread":false}],"spread":true},{"title":"2-TV-L1","children":[{"title":"algorithm_1.m <span style='color:#111;'> 2.37KB </span>","children":null,"spread":false},{"title":"louvre.jpg <span style='color:#111;'> 80.10KB </span>","children":null,"spread":false},{"title":"louvre_noise.jpg <span style='color:#111;'> 143.12KB </span>","children":null,"spread":false},{"title":"make_nabla.m <span style='color:#111;'> 1.20KB </span>","children":null,"spread":false}],"spread":true},{"title":"6-Image Inpainting","children":[{"title":"rgb_TV_inpainting_primal_dual.m <span style='color:#111;'> 2.01KB </span>","children":null,"spread":false},{"title":"lina.jpg <span style='color:#111;'> 28.11KB </span>","children":null,"spread":false},{"title":"TV_inpainting_primal_dual.m <span style='color:#111;'> 1.81KB </span>","children":null,"spread":false},{"title":"rgb_Curvelet_inpainting_primal_dual.m <span style='color:#111;'> 2.51KB </span>","children":null,"spread":false},{"title":"ifdct_wrapping.m <span style='color:#111;'> 15.90KB </span>","children":null,"spread":false},{"title":"butterfly.png <span style='color:#111;'> 613.68KB </span>","children":null,"spread":false},{"title":"fdct_wrapping_window.m <span style='color:#111;'> 751B </span>","children":null,"spread":false},{"title":"Curvelet_inpainting_primal_dual.m <span style='color:#111;'> 1.91KB </span>","children":null,"spread":false},{"title":"make_nabla.m <span style='color:#111;'> 1.20KB </span>","children":null,"spread":false},{"title":"test_inpainting.m <span style='color:#111;'> 981B </span>","children":null,"spread":false},{"title":"fdct_wrapping.m <span style='color:#111;'> 15.08KB </span>","children":null,"spread":false}],"spread":false},{"title":"5-Image Zooming","children":[{"title":"eye.jpg <span style='color:#111;'> 31.03KB </span>","children":null,"spread":false},{"title":"algorithm_1.m <span style='color:#111;'> 3.21KB </span>","children":null,"spread":false},{"title":"eye_2.jpg <span style='color:#111;'> 7.71KB </span>","children":null,"spread":false},{"title":"image_interp.m <span style='color:#111;'> 399B </span>","children":null,"spread":false},{"title":"make_A_s.m <span style='color:#111;'> 770B </span>","children":null,"spread":false},{"title":"s4.fig <span style='color:#111;'> 1.09MB </span>","children":null,"spread":false},{"title":"bicubic interpolation.fig <span style='color:#111;'> 689.21KB </span>","children":null,"spread":false},{"title":"recommended to read first.pdf <span style='color:#111;'> 286.43KB </span>","children":null,"spread":false},{"title":"eye_4.jpg <span style='color:#111;'> 2.31KB </span>","children":null,"spread":false},{"title":"make_nabla.m <span style='color:#111;'> 1.20KB </span>","children":null,"spread":false}],"spread":true},{"title":"recommended to read first.pdf <span style='color:#111;'> 154.48KB </span>","children":null,"spread":false},{"title":"4-Image Deconvolution","children":[{"title":"test_deconv.m <span style='color:#111;'> 960B </span>","children":null,"spread":false},{"title":"sunflower.png <span style='color:#111;'> 75.40KB </span>","children":null,"spread":false},{"title":"PDHG_tv_deconv_primal_dual.m <span style='color:#111;'> 2.87KB </span>","children":null,"spread":false},{"title":"tv_deconv_primal_dual.m <span style='color:#111;'> 2.84KB </span>","children":null,"spread":false},{"title":"make_nabla.m <span style='color:#111;'> 1.20KB </span>","children":null,"spread":false}],"spread":true},{"title":"8-Image Segmentation","children":[{"title":"4colors.png <span style='color:#111;'> 2.07KB </span>","children":null,"spread":false},{"title":"triple-rgb_crop.png <span style='color:#111;'> 1.01KB </span>","children":null,"spread":false},{"title":"test_partition.m <span style='color:#111;'> 1.62KB </span>","children":null,"spread":false},{"title":"k_means.m <span style='color:#111;'> 2.73KB </span>","children":null,"spread":false},{"title":"butterfly.png <span style='color:#111;'> 613.68KB </span>","children":null,"spread":false},{"title":"partition_primal_dual.m <span style='color:#111;'> 4.50KB </span>","children":null,"spread":false},{"title":"kreta.png <span style='color:#111;'> 260.05KB </span>","children":null,"spread":false},{"title":"col4.png <span style='color:#111;'> 1.33KB </span>","children":null,"spread":false},{"title":"make_nabla.m <span style='color:#111;'> 1.20KB </span>","children":null,"spread":false}],"spread":true},{"title":"1-ROF","children":[{"title":"algorithm_2_matrix.m <span style='color:#111;'> 2.40KB </span>","children":null,"spread":false},{"title":"compute_gap.m <span style='color:#111;'> 830B </span>","children":null,"spread":false},{"title":"lina.jpg <span style='color:#111;'> 46.50KB </span>","children":null,"spread":false},{"title":"AHZC.m <span style='color:#111;'> 2.00KB </span>","children":null,"spread":false},{"title":"algorithm_4_matrix.m <span style='color:#111;'> 2.86KB </span>","children":null,"spread":false},{"title":"lina_noise.jpg <span style='color:#111;'> 86.11KB </span>","children":null,"spread":false},{"title":"algorithm_1_matrix.m <span style='color:#111;'> 2.54KB </span>","children":null,"spread":false},{"title":"louvre_noise.jpg <span style='color:#111;'> 143.12KB </span>","children":null,"spread":false},{"title":"make_nabla.m <span style='color:#111;'> 1.20KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}],"spread":true}]
评论信息
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TonyXQQ :东西很全，但都不是我想要的2013-04-08 -
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bigcatduan :不错 希望可以用2013-03-29
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skypiea0 :觉得挺好的，感谢分享2012-12-12
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本站所有资源不代表本站的观点或立场，基于网友分享，根据中国法律《信息网络传播权保护条例》第二十二条之规定，若资源存在侵权或相关问题请联系本站客服人员，zhiweidada#qq.com，请把#换成@，本站将给予最大的支持与配合，做到及时反馈和处理。关于更多版权及免责申明参见 版权及免责申明