The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 22, 2022
Filed:
Dec. 01, 2020
Qualcomm Incorporated, San Diego, CA (US);
Songhe Cai, San Diego, CA (US);
Scott Cheng, Foothill Ranch, CA (US);
Rohan Desai, San Diego, CA (US);
Jiafu Luo, Irvine, CA (US);
Krishnam Indukuri, San Diego, CA (US);
Abhay Raut, San Diego, CA (US);
Rakesh Sanam, Rancho Santa Fe, CA (US);
Chia-Yuan Teng, San Diego, CA (US);
Chinchuan Chiu, Poway, CA (US);
QUALCOMM Incorporated, San Diego, CA (US);
Abstract
Techniques and systems are provided for processing image data. For example, an image signal processor can obtain (e.g., from a host processor) a first setting change indicator value indicating a change in parameter settings of the image signal processor. The image signal processor can obtain an image frame from an image sensor, and can determine a second setting change indicator value from the image frame. The second setting change indicator value can be provided to the image sensor from the host processor. The second setting change indicator value indicates a change in parameter settings of the image sensor. The image signal processor can compare the first setting change indicator value to the second setting change indicator value, and can determine whether to process the image frame or to drop the image frame based on comparing the first setting change indicator value to the second setting change indicator value.