Anime4KCPP

Anime4KCPP: High-Quality Anime Upscaling Software

Open-source software increasing resolution of anime videos with advanced algorithms while preserving line art, aiming to improve quality and reduce noise and artifacts.

What is Anime4KCPP?

Anime4KCPP is an open-source, cross-platform software that specializes in increasing the resolution of anime videos and images. It uses advanced algorithms and techniques like raining filtering and gradient preservation to upscale anime media while avoiding common upscaling problems like blurring, banding, and loss of detail.

One of the main goals of Anime4KCPP is to sharpen and rescale anime to high resolutions like 4K without losing quality or introducing distracting artifacts. It preserves the essential line art and gradients that give anime its distinctive style. The algorithms analyze shapes and edges frame-by-frame to reconstruct high-resolution content from the original source.

In addition to supersampling, Anime4KCPP also features noise reduction and texture cleanup tools. You can denoise video footage while retaining proper gradients and preventing unnatural smoothing. There are also options to enhance details and correct some animation errors introduced during production.

Anime4KCPP is focused specifically on anime upscaling, using specialized techniques you wouldn't find in other generic upscaling software. It produces excellent quality enlarged anime by leveraging state-of-the-art computer vision and machine learning algorithms. The project is under active development on GitHub by enthusiasts and professionals who want to share better upscaling solutions for anime.

Anime4KCPP Features

Official Links