This source code is a MATLAB implementation of a nonlinear unsharp masking method, published in the proceeding of ICEIC 2020, Barcelona, Spain. The algorithm was implemented by means of generalized operators, therein lies the underlying cause of its robustness against out-of-range issue.

This is the MATLAB source code of a haze removal algorithm, which dehazes a hazy input image using simple image enhancement techniques, such as detail enhancement, gamma correction, and single-scale image fusion.

Pixteroid is a Node.js API designed for efficient image upscaling and restoration, powered by AI and utilizing the NCNN framework. It employs Real-ESRGAN and ESRGAN model weights to upscale and restore images, providing three distinct levels of detail and size customization to suit various needs.