An adaptive LogLuv transform for high dynamic range video compression


High Dynamic Range (HDR) imaging represents a wide range of intensity levels found in real scenes ranging from direct sunlight to shadows. However, raw HDR sequences require very huge memory space for storage. In this work, we present an approach of how an existing encoder can be used for encoding HDR video sequence with our proposed adaptive LogLuv transform. The proposed method shows considerable improvement when compared with non-adaptive LogLuv transform

Similar works

Full text



Full text is not available
oai:fraunhofer.de:N-179370Last time updated on 11/15/2016

This paper was published in Fraunhofer-ePrints.

Having an issue?

Is data on this page outdated, violates copyrights or anything else? Report the problem now and we will take corresponding actions after reviewing your request.