Joint Denoising/Compression of Image Contours via Shape Prior and Context Tree
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Image Processing"
DOI: 10.1109/tip.2018.2816818
Abstract: The advent of depth sensing technologies means that the extraction of object contours in images—a common and important pre-processing step for later higher level computer vision tasks like object detection and human action recognition—has become… read more here.
Keywords: contours; joint denoising; denoising compression; compression image ... See more keywords
Adaptive Vector Quantization for Lossy Compression of Image Sequences
Sign Up to like & getrecommendations! Published in 2017 at "Algorithms"
DOI: 10.3390/a10020051
Abstract: In this work, we present a scheme for the lossy compression of image sequences, based on the Adaptive Vector Quantization (AVQ) algorithm. The AVQ algorithm is a lossy compression algorithm for grayscale images, which processes… read more here.
Keywords: compression; image sequences; lossy compression; vector quantization ... See more keywords