This an implementation of Undercomplete Autoencoder which is used for converting an RGB image to an GRAY scale image. The autoencoder is implemented using the TensorFlow framework in Python. Packages ...

Security. Find and fix vulnerabilities ...

Gray Scale. We've already covered how to convert an image to gray scale in the Image Manipulation Basics section. However, we can also do this using matrix multiplication. There are two gray scale ...

Therefore, using RGB vectors to represent colour, one could view an image as 3 matrices, each one corresponding to an RGB channel. It may also help to view them as stacked in the 3rd dimension. Since ...

In this paper, we propose grayscale-assisted RGB image restoration from NIR images to recover luminance and chrominance information in two stages. We address the complex NIR-to-RGB conversion ...