目标识别 红外.zip

这是红外光图像小目标识别源代码。下载解压后直接运行。

function h = Ffilter（nsigma filterSize）
% compute the symmetry derivative filter of 2D Gaussian“
mdpt = ceil（filterSize/2）;
[x y] = meshgrid（-mdpt:mdpt -mdpt:mdpt）;
if n > 0
    h = （-1/（sigma*sigma））^n /（2*pi*sigma*sigma） * ...
        （x+i*y）.^n .* exp（-（x.*x+y.*y）/（2*sigma*sigma））;
else
    n = -n;
    h = （-1/（sigma*sigma））^n /（2*pi*sigma*sigma） * ...
        （x-i*y）.^n .* exp（-（x.*x+y.*y）/（2*sigma*sigma））;
end
h = h/sum（abs（h（:）））;

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2018-12-08 03:30  GST-for-small-target-detection-master\
     文件         444  2018-12-08 03:30  GST-for-small-target-detection-master\Ffilter.m
     文件        1033  2018-12-08 03:30  GST-for-small-target-detection-master\README.md
     目录           0  2018-12-08 03:30  GST-for-small-target-detection-master\doc\
     文件       50560  2018-12-08 03:30  GST-for-small-target-detection-master\doc\result.png
     目录           0  2018-12-08 03:30  GST-for-small-target-detection-master\images\
     文件       64918  2018-12-08 03:30  GST-for-small-target-detection-master\images\01.bmp
     文件       52278  2018-12-08 03:30  GST-for-small-target-detection-master\images\02.bmp
     文件        2234  2018-12-08 03:30  GST-for-small-target-detection-master\main.m
     目录           0  2018-12-08 03:30  GST-for-small-target-detection-master\results\
     目录           0  2018-12-08 03:30  GST-for-small-target-detection-master\results\certainty\
     文件       64918  2018-12-08 03:30  GST-for-small-target-detection-master\results\certainty\01.bmp
     文件       52278  2018-12-08 03:30  GST-for-small-target-detection-master\results\certainty\02.bmp
     目录           0  2018-12-08 03:30  GST-for-small-target-detection-master\results\segmentation\
     文件       64918  2018-12-08 03:30  GST-for-small-target-detection-master\results\segmentation\01.bmp
     文件       52278  2018-12-08 03:30  GST-for-small-target-detection-master\results\segmentation\02.bmp
     文件         176  2018-12-08 03:30  GST-for-small-target-detection-master\reviseImageBoundary.m
     文件         163  2018-12-08 03:30  GST-for-small-target-detection-master\segment_simple_threshold.m