Towards a Bayesian Video denoising method

Research output: Book Chapters | Papers in Conference ProceedingsConference paper (refereed)Researchpeer-review

Abstract

The quality provided by image and video sensors increases steadily, and for a fixed spatial resolution the sensor noise has been gradually reduced over the years. However, modern sensors are also capable of acquiring at higher spatial resolutions which are still affected by noise, specially under low lighting conditions. The situation is even worse in video cameras, where the capture time is bounded by the frame rate. The noise in the video degrades its visual quality and hinders its analysis. In this paper we present a new video denoising method extending the non-local Bayes image denoising algorithm. The method does not require motion estimation, and yet preliminary results show that it compares favourably with the state-of-the-art methods in terms of PSNR.
Original languageEnglish
Title of host publicationAdvanced Concepts for Intelligent Vision Systems, 16th International Conference, ACIVS 2015. Proceedings
EditorsSebastiano BATTIATO, Jacques BLANC-TALON, Giovanni GALLO, Wilfried PHILIPS, Dan POPESCU, Paul SCHEUNDERS
PublisherSpringer, Cham
Pages107-117
Number of pages11
ISBN (Electronic)9783319259031
ISBN (Print)9783319259024
DOIs
Publication statusPublished - 2015
Externally publishedYes
Event16th International Conference on Advanced Concepts for Intelligent Vision Systems, ACIVS 2015 - Catania, Italy
Duration: 26 Oct 201529 Oct 2015

Publication series

NameLecture Notes in Computer Science
PublisherSpringer Cham
Volume9386
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

Conference16th International Conference on Advanced Concepts for Intelligent Vision Systems, ACIVS 2015
Country/TerritoryItaly
CityCatania
Period26/10/1529/10/15

Keywords

  • Bayesian methods
  • Patch-based methods
  • Video denoising

Fingerprint

Dive into the research topics of 'Towards a Bayesian Video denoising method'. Together they form a unique fingerprint.

Cite this