Title :
Maintaining color fidelity for dual-shot HDR imaging
Author :
Chingwei Yeh ; Chen-Yao Tsai ; Tay-Jyi Lin ; Juin-In Guo
Abstract :
HDR synthesis using the minimal number of source images is crucial for real-time applications. This paper identifies the color distortion problem associated with the minimum of two source images, and proposes a solution using the virtual frame composed in the pixel domain. Experimental results demonstrate satisfactory results.
Keywords :
distortion; image colour analysis; HDR synthesis; color distortion problem; color fidelity; dual-shot HDR imaging; high dynamic range image; source images; virtual frame; Cameras; Dynamic range; Educational institutions; Equations; Image color analysis; Nonlinear distortion; Real-time systems;
Conference_Titel :
Consumer Electronics - Taiwan (ICCE-TW), 2014 IEEE International Conference on
Conference_Location :
Taipei
DOI :
10.1109/ICCE-TW.2014.6904103
