实现图像的打开与保存,直方图的线性搬移,图像裁剪,色域空间转换,模糊,去噪,去运动模糊,色域提取,边缘检测,图像缩放,磨皮,图像拼接,替换背景等功能,仿照Photoshop模式实现
代码片段和文件信息
属性 大小 日期 时间 名称
----------- --------- ---------- ----- ----
.CA.... 27963 2018-12-28 18:58 gui2.1guigui1.jpg
.CA.... 15861946 2018-12-21 20:11 gui2.1guigui1.tiff
.CA.... 10405 2018-11-29 00:50 gui2.1guigui111.jpg
.CA.... 1587209 2018-11-30 15:10 gui2.1guigui13.png
.CA.... 671608 2018-11-30 14:05 gui2.1guigui15.png
.CA.... 27963 2018-12-28 18:58 gui2.1guigui2.jpg
.CA.... 29418 2018-11-28 01:08 gui2.1guigui24421.jpg
.CA.... 19094 2018-12-25 14:08 gui2.1guigui3.jpg
.CA.... 1178464 2018-11-29 00:37 gui2.1guigui333.jpg
.CA.... 423626 2018-11-30 19:27 gui2.1guigui599249C27F3D9F29A5B7DC4316361FCA.png
.CA.... 5899203 2018-11-30 14:10 gui2.1guigui6.png
.CA.... 3245047 2018-11-30 14:06 gui2.1guigui8.png
.CA.... 242817 2018-11-30 19:48 gui2.1guigui9e243af33a87e9504e607cc812385343faf2b4c7.jpg
.CA.... 1119 2018-12-21 23:15 gui2.1guiguiada_nonmax_suppression.m
.CA.... 1715 2018-12-21 23:17 gui2.1guiguilend.m
.CA.... 1358 2018-11-28 01:03 gui2.1guiguitfColorImage.m
.CA.... 57299 2018-12-21 19:30 gui2.1guiguid.png
.CA.... 965 2018-12-21 23:16 gui2.1guiguidist2.m
.CA.... 111033 2018-11-28 18:45 gui2.1guiguigakki my wife (113).jpg
.CA.... 384347 2018-11-28 18:32 gui2.1guiguigakki my wife (2).jpg
.CA.... 44570 2018-12-21 23:20 gui2.1guiguigakki my wife (59) - 副本.jpg
.CA.... 61254 2018-12-21 23:24 gui2.1guiguigakki my wife (59).jpg
.CA.... 41389 2018-11-27 22:44 gui2.1guiguigakki my wife.jpg
.CA.... 851 2018-12-21 23:16 gui2.1guiguigetFeatureDescriptor.m
.CA.... 951 2018-12-21 23:16 gui2.1guiguigetHomographyMatrix.m
.CA.... 1230 2018-12-21 23:17 gui2.1guiguigetNewSize.m
.CA.... 21158 2018-12-22 13:31 gui2.1guiguigui1.jpg
.CA.... 15861946 2018-12-21 20:11 gui2.1guiguigui1.tiff
.CA.... 10405 2018-11-29 00:50 gui2.1guiguigui111.jpg
.CA.... 1587209 2018-11-30 15:10 gui2.1guiguigui13.png
............此处省略50个文件信息
function [newx newy newvalue] = ada_nonmax_suppression(xp yp value n)
% Adaptive non-maximun suppression
% For each Harris Corner point the minimum suppression radius is the
% minimum distance from that point to a different point with a higher
% corner strength.
% Input:
% xpyp - coordinates of harris corner points
% value - strength of suppression
% n - number of interesting points
% Output:
% newx newy - new x and y coordinates after adaptive non-maximun suppression
% value - strength of suppression after adaptive non-maximun suppression
% ALLOCATE MEMORY
% newx = zeros(n1);
% newy = zeros(n1);
% newvalue = zeros(n1);
if(length(xp) < n)
newx = xp;
newy = yp;
newvalue = value;
return;
end
radius = zeros(n1);
c = .9;
maxvalue = max(value)*c;
for i=1:length(xp)
if(value(i)>maxvalue)
radius(i) = 99999999;
continue;
else
dist = (xp-xp(i)).^2 + (yp-yp(i)).^2;
dist((value*c) < value(i)) = [];
radius(i) = sqrt(min(dist));
end
end
[~ index] = sort(radius‘descend‘);
index = index(1:n);
newx = xp(index);
newy = yp(index);
newvalue = value(index);
属性 大小 日期 时间 名称
----------- --------- ---------- ----- ----
.CA.... 27963 2018-12-28 18:58 gui2.1guigui1.jpg
.CA.... 15861946 2018-12-21 20:11 gui2.1guigui1.tiff
.CA.... 10405 2018-11-29 00:50 gui2.1guigui111.jpg
.CA.... 1587209 2018-11-30 15:10 gui2.1guigui13.png
.CA.... 671608 2018-11-30 14:05 gui2.1guigui15.png
.CA.... 27963 2018-12-28 18:58 gui2.1guigui2.jpg
.CA.... 29418 2018-11-28 01:08 gui2.1guigui24421.jpg
.CA.... 19094 2018-12-25 14:08 gui2.1guigui3.jpg
.CA.... 1178464 2018-11-29 00:37 gui2.1guigui333.jpg
.CA.... 423626 2018-11-30 19:27 gui2.1guigui599249C27F3D9F29A5B7DC4316361FCA.png
.CA.... 5899203 2018-11-30 14:10 gui2.1guigui6.png
.CA.... 3245047 2018-11-30 14:06 gui2.1guigui8.png
.CA.... 242817 2018-11-30 19:48 gui2.1guigui9e243af33a87e9504e607cc812385343faf2b4c7.jpg
.CA.... 1119 2018-12-21 23:15 gui2.1guiguiada_nonmax_suppression.m
.CA.... 1715 2018-12-21 23:17 gui2.1guiguilend.m
.CA.... 1358 2018-11-28 01:03 gui2.1guiguitfColorImage.m
.CA.... 57299 2018-12-21 19:30 gui2.1guiguid.png
.CA.... 965 2018-12-21 23:16 gui2.1guiguidist2.m
.CA.... 111033 2018-11-28 18:45 gui2.1guiguigakki my wife (113).jpg
.CA.... 384347 2018-11-28 18:32 gui2.1guiguigakki my wife (2).jpg
.CA.... 44570 2018-12-21 23:20 gui2.1guiguigakki my wife (59) - 副本.jpg
.CA.... 61254 2018-12-21 23:24 gui2.1guiguigakki my wife (59).jpg
.CA.... 41389 2018-11-27 22:44 gui2.1guiguigakki my wife.jpg
.CA.... 851 2018-12-21 23:16 gui2.1guiguigetFeatureDesc
.CA.... 951 2018-12-21 23:16 gui2.1guiguigetHomographyMatrix.m
.CA.... 1230 2018-12-21 23:17 gui2.1guiguigetNewSize.m
.CA.... 21158 2018-12-22 13:31 gui2.1guiguigui1.jpg
.CA.... 15861946 2018-12-21 20:11 gui2.1guiguigui1.tiff
.CA.... 10405 2018-11-29 00:50 gui2.1guiguigui111.jpg
.CA.... 1587209 2018-11-30 15:10 gui2.1guiguigui13.png
............此处省略50个文件信息
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