Thresholding - OpenCV with Python for Image and Video Analysis 6

آموزش
آموزش
138 بار بازدید - 7 سال پیش - Welcome to another OpenCV tutorial.
Welcome to another OpenCV tutorial. In this tutorial, we'll be covering thresholding for image and video analysis. The idea of thresholding is to further-simplify visual data for analysis. First, you may convert to gray-scale, but then you have to consider that grayscale still has at least 255 values. What thresholding can do, at the most basic level, is convert everything to white or black, based on a threshold value. Let's say we want the threshold to be 125 (out of 255), then everything that wa
7 سال پیش در تاریخ 1396/10/27 منتشر شده است.
138 بـار بازدید شده
... بیشتر