GitHub

Contourlet Transform Based Image Compression

This repository contains MATLAB code implementing image compression using the Contourlet transform, a multi-scale geometric analysis tool for image processing. The Contourlet transform is particularly ...
eLife

Speech is defined by theta-gamma coupled acoustic rhythms, mapped onto segregated populations in human early auditory cortex

This manuscript presents important findings that challenge traditional models of speech processing by demonstrating that theta-gamma phase-amplitude coupling in the auditory cortex is primarily a ...
IEEE

Probabilistic Principal Component Analysis and Channel Attention for End-to-End Image Compression Optimization

Abstract: In recent years, deep learning has shown significant progress for image compression compared to traditional image compression methods. Although conventional standard-based methods are still ...
IEEE

Adaptive Latitude-Aware and Importance-Activated Transform Coding for Learned Omnidirectional Image Compression

Abstract: Based on the measured latitude and longitude, users can freely view different perspectives of the omnidirectional image. Typically, omnidirectional images are represented in the ...
Tech Xplore on MSN

Compression technique makes AI models leaner and faster while they're still learning

Training a large artificial intelligence model is expensive, not just in dollars, but in time, energy, and computational resources. Traditionally, obtaining a smaller, faster model either requires ...