Warning: file_get_contents(/data/phpspider/zhask/data//catemap/4/matlab/16.json): failed to open stream: No such file or directory in /data/phpspider/zhask/libs/function.php on line 167

Warning: Invalid argument supplied for foreach() in /data/phpspider/zhask/libs/tag.function.php on line 1116

Notice: Undefined index: in /data/phpspider/zhask/libs/function.php on line 180

Warning: array_chunk() expects parameter 1 to be array, null given in /data/phpspider/zhask/libs/function.php on line 181
Matlab图像量化不工作_Matlab_Image Processing_Quantization - Fatal编程技术网

Matlab图像量化不工作

Matlab图像量化不工作,matlab,image-processing,quantization,Matlab,Image Processing,Quantization,我将一个灰度图像加载到Matlab中进行量化。不幸的是,输出什么都不是 I = imread('asa.jpg'); imshow(I) axis off title('Grayscale Image') thresh = multithresh(I,7); valuesMax = [thresh max(I(:))] [quant8_I_max, index] = imquantize(I,thresh,valuesMax); valuesMin = [min(I(:)) thresh] qu

我将一个灰度图像加载到Matlab中进行量化。不幸的是,输出什么都不是

I = imread('asa.jpg');
imshow(I)
axis off
title('Grayscale Image')
thresh = multithresh(I,7);
valuesMax = [thresh max(I(:))]
[quant8_I_max, index] = imquantize(I,thresh,valuesMax);
valuesMin = [min(I(:)) thresh]
quant8_I_min = valuesMin(index);
imshowpair(quant8_I_min,quant8_I_max,'montage')
title('Minimum Interval Value           Maximum Interval Value')

我认为这张照片有问题。我试过你的代码,它似乎有效


你能展示一个屏幕截图来更好地解释问题是什么吗?您还应该在问题中包含Matlab版本号

尝试
imshowpair(量子最小值,量子最大值,'montage','scaling','independent')
@AnderBiguri我试过了,但还是得到了一个空白屏幕。可能是什么问题?