Patent №
US 7,433,407
Granted
2008-10-07
Filed 2004
Owner
SAMSUNG ELECTRONICS CO., LTD.
Lab
—
AI components
2
vision · hardware
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
10950601
A method for hierarchical motion estimation which can perform motion estimation in various block modes. According to the method, matching criterion values are calculated in units of an upper sub-block using matching criterion values calculated in units of a lowest-order sub-block and a block mode and a motion vector for motion estimation of an input block are determined using a plurality of matching criterion values for each of the various block modes.
AI classification
Ownership
SAMSUNG ELECTRONICS CO., LTD.
assignment · 158470788
Assignors
LEE, JAE-HUN, LEE, NAM-SUK
On an employer assignment, the assignors are typically the inventors.