Title :
Noise value differences of DSLR video between editing programs after rendering process
Author :
Cho, Byungjoo ; Park, Hyung-ju ; Park, Kiseok ; Har, Dong Hwan
Author_Institution :
Grad. Sch. of Adv. Imaging Sci., Chung-Ang Univ., Seoul, South Korea
Abstract :
In order to complete a single video, editing is an indispensable element. Video editing programs for editing can change the image quality in the process of rendering. To evaluate the image quality, the noise is one of the most important factors. In this experiment, we evaluated the noise value differences between editing programs after rendering. Furthermore, we verified the noise levels by using ISO Target and pixel information of the actual scene.
Keywords :
image denoising; rendering (computer graphics); video signal processing; DSLR video; ISO target; image quality; noise level; noise value difference; pixel information; rendering process; video editing program; Cameras; ISO standards; Noise; Noise measurement; Rendering (computer graphics); Semiconductor device measurement; Temperature measurement;
Conference_Titel :
System Integration (SII), 2011 IEEE/SICE International Symposium on
Conference_Location :
Kyoto
Print_ISBN :
978-1-4577-1523-5
DOI :
10.1109/SII.2011.6147573
