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Does clahe work on 16uc1 image?I tried myself but got unexpected result.Plz suggest me the way that we can use the Clahe on 16bit(3channel/1channel) image..Thanx

I used mat in opencv cpp code to load images

Does clahe work on 16uc1 image?I tried myself but got unexpected result.Plz suggest me the way that we can use the Clahe on 16bit(3channel/1channel) image..Thanx

I used mat in opencv cpp code to load images

Here is my code: cv::Mat srcImage_3channels = cv::imread(InputPath, CV_LOAD_IMAGE_UNCHANGED); cv::Mat srcImage = cv::Mat::zeros(srcImage_3channels.rows, srcImage_3channels.cols, CV_16UC1);

    UINT16* src_3 = (UINT16*)srcImage_3channels.data;
    UINT16* src = (UINT16*)srcImage.data;

    int B = 0;

    for (int j = 0; j < srcImage_3channels.rows; j++)
    {
        for (int i = 0; i < srcImage_3channels.cols; i ++)
        {

            B = src_3[i*3 + j*srcImage_3channels.cols * 3];

            src[(i)+j*srcImage.cols] = (UINT16)B;//getting single channel from 3 channel image
        }

    }

    test::cvClahe(srcImage, srcImage, clipLimit);



    cv::imwrite(OutputPath, srcImage);

Does clahe work on 16uc1 image?I tried myself but got unexpected result.Plz suggest me the way that we can use the Clahe on 16bit(3channel/1channel) image..Thanx

I used mat in opencv cpp code to load images

Here is my ~~code:~~ code:

cv::Mat srcImage_3channels = cv::imread(InputPath, CV_LOAD_IMAGE_UNCHANGED);
     cv::Mat srcImage = cv::Mat::zeros(srcImage_3channels.rows, srcImage_3channels.cols, CV_16UC1);
 CV_16UC1);

    UINT16* src_3 = (UINT16*)srcImage_3channels.data;
    UINT16* src = (UINT16*)srcImage.data;

    int B = 0;

    for (int j = 0; j < srcImage_3channels.rows; j++)
    {
        for (int i = 0; i < srcImage_3channels.cols; i ++)
        {

            B = src_3[i*3 + j*srcImage_3channels.cols * 3];

            src[(i)+j*srcImage.cols] = (UINT16)B;//getting single channel from 3 channel image
        }

    }

    test::cvClahe(srcImage, srcImage, clipLimit);



    cv::imwrite(OutputPath, srcImage);

          4    No.4 Revision 
      updated 
        2016-08-18 00:12:10 -0600
     
 
 
  
 
 
 
  Does clahe work on 16uc1 image?I tried myself but got unexpected result.Plz suggest me the way that we can use the Clahe on 16bit(3channel/1channel) image..Thanx
 I used mat in opencv cpp code  to load images
 Here is my code:
 cv::Mat srcImage_3channels = cv::imread(InputPath, CV_LOAD_IMAGE_UNCHANGED);
    cv::Mat srcImage = cv::Mat::zeros(srcImage_3channels.rows, srcImage_3channels.cols, CV_16UC1);

    UINT16* src_3 = (UINT16*)srcImage_3channels.data;
    UINT16* src = (UINT16*)srcImage.data;

    int B = 0;

    for (int j = 0; j < srcImage_3channels.rows; j++)
    {
        for (int i = 0; i < srcImage_3channels.cols; i ++)
        {

            B = src_3[i*3 + j*srcImage_3channels.cols * 3];

            src[(i)+j*srcImage.cols] = (UINT16)B;//getting single channel from 3 channel image
        }

    }

    test::cvClahe(srcImage, srcImage, clipLimit);
      cv::imwrite(OutputPath, srcImage);
 
 
 
          5    No.5 Revision 
      updated 
        2016-08-18 00:12:34 -0600
     
 
 
  
 
 
 
  Does clahe work on 16uc1 image?I tried myself but got unexpected result.Plz suggest me the way that we can use the Clahe on 16bit(3channel/1channel) image..Thanx
 I used mat in opencv cpp code  to load images
 Here is my code:
 cv::Mat srcImage_3channels = cv::imread(InputPath, CV_LOAD_IMAGE_UNCHANGED);
    cv::Mat srcImage = cv::Mat::zeros(srcImage_3channels.rows, srcImage_3channels.cols, CV_16UC1);

    UINT16* src_3 = (UINT16*)srcImage_3channels.data;
    UINT16* src = (UINT16*)srcImage.data;

    int B = 0;

    for (int j = 0; j < srcImage_3channels.rows; j++)
    {
        for (int i = 0; i < srcImage_3channels.cols; i ++)
        {

            B = src_3[i*3 + j*srcImage_3channels.cols * 3];

            src[(i)+j*srcImage.cols] = (UINT16)B;//getting single channel from 3 channel image
        }

    }

    test::cvClahe(srcImage, srcImage, clipLimit);
            cv::imwrite(OutputPath, srcImage);