central-projection

代码说明：

  通过极坐标变换获得图像的中心投影曲线，然后利用傅里叶变换获得图像的不变特征，从而实现对发生形变的物体的识别。(Polar coordinates to obtain the image through the center of projection curve, and then Fourier transform to obtain images of the same features, enabling the identification of objects deformation occurred.)

文件列表：

中心投影%2BFD
...........\affinetransfomation3.m,780,2010-03-25
...........\centp.asv,863,2010-10-06
...........\cptfd.asv,939,2010-12-16
...........\cptfd.m,939,2010-12-29
...........\cz.m,500,2010-10-15
...........\fd.m,254,2010-12-29
...........\fenkuai.m,803,2009-12-09
...........\image_feature2.m,232,2010-12-29
...........\Kou1.tif,98196,2010-10-16
...........\Kou10.tif,98312,2010-10-16
...........\Kou11.tif,99120,2010-10-16
...........\Kou12.tif,98920,2010-10-16
...........\Kou13.tif,98008,2010-10-16
...........\Kou14.tif,97780,2010-10-16
...........\Kou15.tif,98540,2010-10-16
...........\Kou16.tif,98304,2010-10-16
...........\Kou17.tif,98748,2010-10-16
...........\Kou18.tif,98992,2010-10-16
...........\Kou19.tif,99388,2010-10-16
...........\Kou2.tif,98312,2010-10-16
...........\Kou20.tif,98720,2010-10-16
...........\Kou3.tif,98368,2010-10-16
...........\Kou4.tif,99352,2010-10-16
...........\Kou5.tif,99020,2010-10-16
...........\Kou6.tif,98660,2010-10-16
...........\Kou7.tif,99664,2010-10-16
...........\Kou8.tif,98700,2010-10-16
...........\Kou9.tif,98500,2010-10-16
...........\Kou_Cha
...........\.......\Kou1.tif,98196,2010-10-16
...........\.......\Kou10.tif,98312,2010-10-16
...........\.......\Kou11.tif,99120,2010-10-16
...........\.......\Kou12.tif,98920,2010-10-16
...........\.......\Kou13.tif,98008,2010-10-16
...........\.......\Kou14.tif,97780,2010-10-16
...........\.......\Kou15.tif,98540,2010-10-16
...........\.......\Kou16.tif,98304,2010-10-16
...........\.......\Kou17.tif,98748,2010-10-16
...........\.......\Kou18.tif,98992,2010-10-16
...........\.......\Kou19.tif,99388,2010-10-16
...........\.......\Kou2.tif,98312,2010-10-16
...........\.......\Kou20.tif,98720,2010-10-16
...........\.......\Kou3.tif,98368,2010-10-16
...........\.......\Kou4.tif,99352,2010-10-16
...........\.......\Kou5.tif,99020,2010-10-16
...........\.......\Kou6.tif,98660,2010-10-16
...........\.......\Kou7.tif,99664,2010-10-16
...........\.......\Kou8.tif,98700,2010-10-16
...........\.......\Kou9.tif,98500,2010-10-16
...........\l.m,75,2009-12-09
...........\main5.asv,1315,2010-12-26
...........\main5.m,1317,2010-12-30
...........\maxr2.m,217,2010-05-23





...........\obj15__0.png,10712,2002-07-21
...........\obj16__0.png,6690,2002-07-21
...........\obj17__0.png,11556,2002-07-21
...........\obj18__0.png,6257,2002-07-21
...........\obj19__0.png,4563,2002-07-21
...........\obj1__0.png,8248,2002-07-21
...........\obj20__0.png,8954,2002-07-21
...........\obj2__0.png,6950,2002-07-21
...........\obj3__0.png,4705,2002-07-21
...........\obj4__0.png,8798,2002-07-21
...........\obj5__0.png,6566,2002-07-21
...........\obj6__0.png,4456,2002-07-21
...........\obj7__0.png,7832,2002-07-21
...........\obj8__0.png,6684,2002-07-21
...........\obj9__0.png,9276,2002-07-21
...........\s.m,112,2010-10-06
...........\size_proce.m,657,2010-03-25
...........\test





...........\....\Hanzi_113.jpg,14720,2009-03-03
...........\....\Hanzi_114.jpg,16116,2009-03-03
...........\....\Hanzi_115.jpg,15920,2009-03-03
...........\....\Hanzi_116.jpg,14960,2009-03-03
...........\....\Hanzi_117.jpg,16446,2009-03-03
...........\....\Hanzi_118.jpg,14726,2009-03-03
...........\....\Hanzi_119.jpg,15288,2009-03-03
...........\....\Hanzi_120.jpg,14358,2009-03-03
...........\....\Hanzi_121.jpg,14394,2009-03-03
...........\....\Hanzi_122.jpg,16302,2009-03-03
...........\....\Hanzi_123.jpg,17066,2009-03-03
...........\....\Hanzi_124.jpg,15134,2009-03-03
...........\....\Hanzi_125.jpg,16980,2009-03-03
...........\....\Hanzi_126.jpg,16680,2009-03-03
...........\....\Hanzi_127.jpg,14118,2009-03-03
...........\....\Hanzi_128.jpg,15236,2009-03-03
...........\....\Hanzi_129.jpg,16986,2009-03-03
...........\....\Hanzi_130.jpg,16254,2009-03-03