Title :
Streamed high dynamic range imaging
Author :
Bailey, Donald G.
Author_Institution :
Sch. of Eng. & Adv. Technol., Massey Univ., Palmerston North, New Zealand
Abstract :
The problem of mapping from a high dynamic range image, or a series of images spanning a wide dynamic range, to a standard 8-bit image is considered. Several techniques for dynamic range compression are reviewed. FPGA implementations are developed and demonstrated, with a focus on directly processing the video stream from the camera.
Keywords :
cameras; data compression; field programmable gate arrays; image coding; image sequences; video streaming; FPGA implementations; camera; dynamic range compression; image spanning; standard 8-bit image; streamed high dynamic range imaging; video stream processing; Cameras; Dynamic range; Field programmable gate arrays; Histograms; Image coding; Image color analysis; Streaming media;
Conference_Titel :
Field-Programmable Technology (FPT), 2012 International Conference on
Conference_Location :
Seoul
Print_ISBN :
978-1-4673-2846-3
Electronic_ISBN :
978-1-4673-2844-9
DOI :
10.1109/FPT.2012.6412153
