US Patent Application 18336672. METHOD FOR ENCODING AND DECODING MOTION INFORMATION, AND APPARATUS FOR ENCODING AND DECODING MOTION INFORMATION simplified abstract
METHOD FOR ENCODING AND DECODING MOTION INFORMATION, AND APPARATUS FOR ENCODING AND DECODING MOTION INFORMATION
Organization Name
Inventor(s)
Min-woo Park of Yongin-si (KR)
METHOD FOR ENCODING AND DECODING MOTION INFORMATION, AND APPARATUS FOR ENCODING AND DECODING MOTION INFORMATION - A simplified explanation of the abstract
- This abstract for appeared for US patent application number 18336672 Titled 'METHOD FOR ENCODING AND DECODING MOTION INFORMATION, AND APPARATUS FOR ENCODING AND DECODING MOTION INFORMATION'
Simplified Explanation
This abstract describes a method for decoding motion information. The method involves obtaining information about the disparity distance, which is used to determine a prediction motion vector for a current block. The disparity distance is scaled based on a comparison between a base pixel unit and the smallest pixel unit indicated by the motion vector of the current block. A prediction motion vector candidate is then determined by changing the base motion vector of the current block using the scaled disparity distance. Finally, the motion vector of the current block is determined using the prediction motion vector.
Original Abstract Submitted
A method of decoding motion information according to an embodiment includes: obtaining information indicating a disparity distance for determining a prediction motion vector of a current block; scaling the disparity distance corresponding to the obtained information, based on a comparison result between a base pixel unit and a smallest pixel unit indicatable by a motion vector of the current block; determining a prediction motion vector candidate changed by the scaled disparity distance from a base motion vector of the current block from among one or more prediction motion vector candidates as the prediction motion vector of the current block; and determining the motion vector of the current block by using the prediction motion vector.
