公开(公告)号：US20240354969A1

公开(公告)日：2024-10-24

申请号：US18304549

申请日：2023-04-21

Applicant: QUALCOMM Incorporated

Inventor： Chanchal Raj ,  Mayank Mishra ,  Pradeep Veeramalla ,  Sandeep Ramisetty

IPC: G06T7/262 ,  G06T7/13 ,  G06T7/246 ,  G06V10/70

CPC classification number: G06T7/262 ,  G06T7/13 ,  G06T7/248 ,  G06V10/70 ,  G06T2207/10016 ,  G06T2207/20048

Abstract: This disclosure provides systems, methods, and devices for image signal processing that support efficient motion estimation. In a first aspect, a method of image processing includes determining first and second sets of correlation parameters for respective first and second frames, generating a transform matrix indicating motion from the first frame to the second frame in accordance with the correlation parameters, and inverting the transform matrix to produce an inverted transform matrix. Other aspects and features are also claimed and described.