公开(公告)号：US20240428368A1

公开(公告)日：2024-12-26

申请号：US18338272

申请日：2023-06-20

Applicant: QUALCOMM Incorporated

Inventor： Vinay Thomas ,  David Berrebi ,  Victor Pinto ,  George Patsilaras ,  Roee Hardoon ,  Shruti Krishnamurthy ,  Weiliang Liu ,  Lingfeng Li ,  Alain Artieri ,  Abhilash Shivashankara Pillai

IPC: G06T1/60 ,  G06F12/0891

Abstract: This disclosure provides systems, methods, and devices for image signal processing that support efficient cache usage in an image processing system. In a first aspect, a method of image processing includes storing, by an image processor, a first portion of a first stripe of a first frame in a cache, the first portion of the first stripe overlapping a second portion of a second stripe of the first frame, reading, by the image processor, a third portion of the second stripe from a memory, reading, by the image processor, the first portion of the first stripe from the cache, and processing, by the image processor, the second stripe using the first portion of the first stripe and the third portion of the second stripe. Other aspects and features are also claimed and described.