[Under Construction]A collection of experimental results of various image / video / point cloud processing algorithms

Official code for CAT-Net: Compression Artifact Tracing Network. Image manipulation detection and localization.

Assignment solutions for the course CS754 Advanced Image Processing, Spring 2024 at IIT Bombay

Zafar's Audio Functions in Julia for audio signal analysis: STFT, inverse STFT, CQT kernel, CQT spectrogram, CQT chromagram, MFCC, DCT, DST, MDCT, inverse MDCT.

Zafar's Audio Functions in Matlab for audio signal analysis: STFT, inverse STFT, mel filterbank, mel spectrogram, MFCC, CQT kernel, CQT spectrogram, CQT chromagram, DCT, DST, MDCT, inverse MDCT.

Zafar's Audio Functions in Python for audio signal analysis: STFT, inverse STFT, mel filterbank, mel spectrogram, MFCC, CQT kernel, CQT spectrogram, CQT chromagram, DCT, DST, MDCT, inverse MDCT.

Implementing JPEG compression using the Discrete Cosine Transform from scratch!

linear algebra,math concepts and applications

PROTON - A Python Framework for Physics-Based Electromigration Assessment on Contemporary VLSI Power Grids

Sliding 2D-DCT matrix (image) filter

Direct Numerical Simulation of Fluid Flow with IBM Using Python

Official implementation of MSR-GCN (ICCV2021 paper)

Digital Image Reconstruction

Estudo e comparação de técnicas de compressão de imagens baseadas na Transformada Discreta de Cosseno (Discrete Cosine Transform)

Algorithm compresses image by taking diagonal averages of pixels and storing every four pixels in one pixel which reduces size significantly. Most images tested don't lose more than 2%. Decompression algorithm implemented too. Have fun trying it with the display in a ssh -X. Make sure you install X-quartz :)

This package is for one dimensional signal processing, converting time domain signals into frequency components, and additional operations that help in preprocessing the signals

Watermarking on images using Discrete Cosine Transform and Haar Transform

First rank winner in the Machine Learning Course Competition for class 2021-2022. Airline ticket price prediction from end to end (analysis - preprocessing - modeling - testing - deployment - documentation) between Indian cities

A rust implementation of spread spectrum watermarking for images.