Title: | Color preserving HDR fusion for dynamic scenes |
Authors: | Karadağ, Gökdeniz Akyüz, Ahmet Oğuz |
Citation: | Journal of WSCG, 2012, vol. 20, no. 2, s. 155-160. |
Issue Date: | 2012 |
Publisher: | Václav Skala - UNION Agency |
Document type: | článek article |
URI: | http://wscg.zcu.cz/WSCG2012/!_2012-Journal-Full-2.pdf http://hdl.handle.net/11025/1071 |
ISSN: | 1213–6972 (hardcopy) 1213–6980 (CD-ROM) 1213–6964 (on-line) |
Keywords: | zobrazování s vysokým dynamickým rozsahem;obrazová fúze;barevná kvalita |
Keywords in different language: | high dynamic range imaging;image fusion;color quality |
Abstract: | We present a novel algorithm to efficiently generate high quality high dynamic range (HDR) images. Our method is based on the idea of expanding the dynamic range of a reference image at granularity of tiles. In each tile, we use data from a single exposure, but different tiles can come from different exposures. We show that this approach is not only efficient and robust against camera and object movement, but also improves the color quality of the resulting HDR images. We compare our method against the commonly used HDR generation algorithms. |
Rights: | © Václav Skala - UNION Agency |
Appears in Collections: | Number 2 (2012) |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
Karadag.pdf | 393,68 kB | Adobe PDF | View/Open |
Please use this identifier to cite or link to this item:
http://hdl.handle.net/11025/1071
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.