64.2: Spatio-temporally Consistent Video Processing for Local Backlight Dimming
作者： Remco Muijs , Erno Langendijk , Frank Vossen
DOI: 10.1889/1.3069844
关键词: Video processing 、 Clipping (photography) 、 Artificial intelligence 、 Computer science 、 Computer vision 、 Backlight 、 Power consumption
摘要: Locally addressable backlights allow the contrast of LCDs to be improved while simultaneously reducing power consumption. for optimal performance, associated video processing algorithms should prevent backlight structure from appearing in front-of-screen (FOS) image. We present several algorithmic developments that improve spatio-temporal consistency image and clipping panel, thus substantially improving FOS performance.
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