Abstract: Screen content images are originally captured in a full-chroma format. The chroma downsampling, which is commonly applied to the chroma component in screen content image representation and ...

Abstract: Downsampling of signals living on a general weighted graph is not as trivial as of regular signals where we can simply keep every other samples. In this paper we propose a simple, yet ...

This repository contains the design and verification flow of a Downsampling Processor implemented in Verilog (Vivado project). The processor applies a filtering operation before performing decimation ...

smartdownsample selects representative subsets from large image collections while preserving visual diversity. It uses DINOv2 embeddings and agglomerative clustering to group visually similar images, ...