Image and video coding encompasses a diverse array of techniques aimed at reducing the volume of visual data for storage and transmission, while preserving perceptual quality. These methods range from ...

Abstract: In 2019, the JPEG Standardization Committee initiated JPEG AI to define the first image coding specifications, taking advantage of an end-to-end learning-based coding approach. The JPEG AI ...

Abstract: Among various technical approaches in machine vision coding, Image Coding for Machine (ICM) stands out for its capability to simultaneously fulfill both human perception and machine vision ...

Huffman coding is a lossless data compression algorithm. Using this algorithm we can assign variable-length bit codes to the data that is being compressed. The characters are assigned codes based on ...

The Imaging Coding and Security section is dedicated to publishing research focused on advancing image coding technology and its applications, as well as enhancing the security of visual information.

It seems like only yesterday we covered a project using QR codes to archive data on paper (OK, it was last Thursday), so here’s another way to do it, this time with a dedicated codec using the full ...