Tesseract- an open-source OCR engine that has gained popularity among OCR developers. Even though it can be painful to implement and modify sometimes, there weren’t too many free and powerful OCR alternatives on the market for the longest time. Tesseract began as a Ph.D. research project in...
Here is a simple example of the iterators being used to compute the “longest” element in a three-dimensional array of three-channel elements (a three-dimensional vector field): int sz[3] = { 4, 4, 4 }; cv::Mat m( 3, sz, CV_32FC3 ); // A three-dimensional array of size ...