RESEARCH PAPER / Mar 2022 / HDR, Video Coding
This paper presents experimentation results related to adaptive video content mapping used as compression tool of HDR-PQ content. The purpose of adaptive video content mapping is to adapt the video signal dynamically depending on its statistical properties in order to better exploit the signal codewords range. Adaptive video content mapping...
RESEARCH PAPER / Oct 2017 / Image Processing, Video Coding, HDR
The proposed Single Layer SDR backward compatible HDR video distribution solution detailed in this paper, named SL-HDR1, and standardized in ETSI TS 103 433 specification, aims at addressing these issues. SL-HDR1 leverages SDR distribution networks and services already in place. It enables both high quality HDR rendering on HDR-enabled CE...
RESEARCH PAPER / Apr 2017 / Image Processing, HDR
The human visual system (HVS) non-linearly processes light from the real world, allowing us to perceive detail over a wide range of illumination. Although models that describe this non-linearity are constructed based on psycho-visual experiments, they generally apply to a limited range of illumination and therefore may not fully explain...
RESEARCH PAPER / Oct 2016 / Image Processing, Video Coding, HDR
HDR Solution presentation
RESEARCH PAPER / Aug 2016 / Image Processing, Video Coding, HDR
RESEARCH PAPER / Jun 2016 / Image Processing, Video Coding, HDR
The movie industry has been using Unmanned Aerial Vehicles as a new tool to produce more and more complex and aesthetic camera shots. However, the shooting process currently rely on manual control of the drones which makes it difficult and sometimes inconvenient to work with. In this paper we address...
RESEARCH PAPER / Apr 2016 / Image Processing, Video Coding, HDR
With the advent of ultra-high-definition TV services, high dynamic range (HDR) and wide color gamut (WCG) have become two highly desired image quality improvements for delivering immersive video experiences to the consumer mass market. Capture and rendering technologies have reached a level of maturity that now allows HDR and WCG...
RESEARCH PAPER / Dec 2015 / Image Processing, Video Coding, HDR
As the video industry begins deployment of ultrahigh-definition TV in both professional and consumer markets, including support for higher dynamic range and wider color gamut services is considered essential within the industry. Higher dynamic range and wider color gamut offer end users a significantly enhanced viewing experience by supporting intensity...
Learn how the mechanics of vision can be leveraged to identify and remove details that cannot be perceived by a viewer in a specific viewing situation and much more in this Colin Dixon whitepaper.
PRESENTATION / Sep 2014 / Video, Codec, HD, Pre-Processing
Check out this 2014 IBC presentation on User Aware Video!
BLOG / Aug 2014 / H.265, HEVC, SHVC, UHD / Posted By: Stephanie Stocker