Keyphrases
Mobile Devices
100%
Backlight
100%
Power Reduction
100%
Image Compensation
100%
Discrete Cosine Transform Coefficient
40%
Compensation Algorithm
40%
Backlight Dimming
40%
Computational Burden
20%
Reduction Strategies
20%
Image Quality
20%
Reduced Complexity
20%
Computationally Efficient
20%
Compensation Scheme
20%
Discrete Cosine Transform Domain
20%
Compressed Domain
20%
Mapping Function
20%
Spatial Domain
20%
Decompression
20%
Conventional Images
20%
High Visual Quality
20%
Contrast Image Enhancement
20%
Dimming System
20%
Engineering
Backlight
100%
Experimental Result
25%
Image Enhancement
25%
Mapping Function
25%
Spatial Domain
25%
Decompression
25%