Image processing – Page 2

Python OpenCV: Resizing an image

How to resize an image using Python and OpenCV.

How to tile an image so it repeats itself both vertically and horizontally with Python, OpenCV and numpy.

How to concatenate images horizontally and vertically using Python and OpenCV.

Detecting and decoding a barcode in an image with Python and Pyzbar.

Detecting and decoding a QR Code using Python and OpenCV.

How to draw lines on an image using Python and OpenCV.

Getting a region of interest in an image, using Python and OpenCV

Getting the width and height of an image using Python and OpenCV

How to convert an image to grey scale using OpenCV and Node.js

Converting an image to the HSV color space with Python OpenCV