Title :
Saturation enhancement of blue sky for increasing preference of scenery images
Author :
You, Ju-Yeon ; Chien, Sung-Il
Author_Institution :
Sch. of Electr. Eng. & Comput. Sci., Kyungpook Nat. Univ., Daegu
fDate :
5/1/2008 12:00:00 AM
Abstract :
Reproduction of more pleasing colors for natural objects is one of the available methods to improve image quality. This paper deals with the saturation enhancement of blue sky to increase the preference of scenery images by introducing the saturation enhancement factor determined by an average saturation of the whole sky region and the weight using the relative pixel position as well as original saturation.
Keywords :
image enhancement; image resolution; image quality; saturation enhancement factor; scenery images; Clouds; Color; Computer displays; Digital images; Image quality; Image segmentation; Layout; Neural networks; Pixel; TV;
Journal_Title :
Consumer Electronics, IEEE Transactions on
DOI :
10.1109/TCE.2008.4560158
