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2013-03-04 10:48:00 -0600 | asked a question | cvCvtColor - cannot convert 'cv::Mat' to 'const CvArr*' Hi, I am encountering problems when I try to use cvCvtColor. I am using OpenCV functions in ROS after using the ROS opencv_bridge package to translate from ROS published images to an OpenCV Mat. I get the following compilation error:
I need to use cvCvtColor to translate to HSV colorspace in order to threshold white from the converted image. My understanding of CvArr* is that it is a catch-all for multiple types of inputs, including a cv::Mat.
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