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SiS168
Overview
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A 120Hz/100Hz Motion-Fluent Co-processor, reduces the film-judder
and motion-blur artifacts for better video picture quality.

SiS168 adopts an innovative close-loop Multi-state Motion Vector Search & Analysis (MMVSA) algorithm to increase the reliability and accuracy of the regenerated motion vectors. The closed loop MMVSA algorithm includes moving objects grouping, moving object boundary detection, static text detection, motion vector distribution analysis, and motion vector regeneration. The low frame rate films with inverse 3:2/2:2 pull-down is also detected during the motion vector distribution-analysis. Based on the trust-worthy motion vectors, new frame is thus elaborated and inserted between two originally consecutive frames, with further polish such as de-blocking, halo effect reducing, and low frame-rate film-processing.

 

Dual link LVDS input and Quadruple link LVDS output
Convert 50Hz/60Hz progressive frames to 100Hz/120Hz progressive frames
Support progressive Full HD input (1920X1080p@60Hz) and Full HD output
   (1920X1080p@120Hz)