Lines Matching refs:circles
434 /** @brief Base class for circles detector algorithm. :
439 /** @brief Finds circles in a grayscale image using the Hough transform.
442 @param circles Output vector of found circles. Each vector is encoded as a 3-element
448 virtual void detect(InputArray src, OutputArray circles, Stream& stream = Stream::Null()) = 0;
477 @param minDist Minimum distance between the centers of the detected circles. If the parameter is
478 too small, multiple neighbor circles may be falsely detected in addition to a true one. If it is
479 too large, some circles may be missed.
483 smaller it is, the more false circles may be detected.
486 @param maxCircles Maximum number of output circles.