Tech Xplore on MSN

Image compression method combines classic techniques for greater efficiency and flexibility

In his research, Professor Marko Huhtanen from the University of Oulu, who specializes in applied and computational ...
Design And Reuse

CAST Introduces JPEG XL Encoder IP Core for High-Quality, On-Camera Still-Image Compression

Semiconductor IP provider CAST today announced the first commercially available JPEG XL encoder IP core, bringing the modern JPEG XL still-image format to consumer and professional camera SoCs.
IEEE

Enhanced Video Steganography Using Discrete Cosine Transform: A Secure Approach to Data Concealment

Abstract: This research examines the area of improved video steganography, specifically the DCT technique of hiding information in video frames. The proposed method achieves data concealment by ...
IEEE

Wen-Lung Chang

Block Boundaries,Blocking Effect,Compression Artifacts,Discrete Cosine Transform,Image Dataset,JPEG Compression,JPEG Format,JPEG Images,Training Set,Adjacent Pixels ...
Nature

Image processing articles from across Nature Portfolio

Image processing is manipulation of an image that has been digitised and uploaded into a computer. Software programs modify the image to make it more useful, and can for example be used to enable ...