Update transform_plugin.cpp

PacktPublishing · Aug 18, 2020 · 2480055 · 2480055
1 parent 51d24de
commit 2480055
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/ch06/transform_plugin/transform_plugin.cpp b/ch06/transform_plugin/transform_plugin.cpp
@@ -129,7 +129,7 @@ void Transform_Plugin::processImage(const cv::Mat &inputImage, cv::Mat &outputIm
     }
     else if(ui->remapRadio->isChecked())
     {
-        cvtColor(inputImage, outputImage, CV_GRAY2RGBA);
+        cvtColor(inputImage, outputImage, CV_32FC(1));;
         Mat mapX, mapY;
         mapX.create(inputImage.size(), CV_32FC(1));
         mapY.create(inputImage.size(), CV_32FC(1));