This is small image processing project which can read&write pgm images in C language and applies sobel edge detection on them.
Information or data embedding in image files using 1-LSB and 2-LSB substitution with OPAP option and calculation of MSE and PSNR.
CLI tool to embed messages into PGM images and decoding them
Simple command line tool that converts a PGM image file to a Famicom/NES CHR tileset file
Single-header library for handling PGM images.
Basic Operations on Image Processing Using PGM File Format
University work. C implementation of various image transformation techniques.
This program has five functions that will work together with the code in main.c to encode and decode binary messages from/into PGM images.
processing pgm images using convolution product
🎨 Convert 128x256 PGM images into Famicom/NES CHR tilesets effortlessly with this simple command line tool.
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