公开(公告)号：US20220189108A1

公开(公告)日：2022-06-16

申请号：US17121683

申请日：2020-12-14

Applicant: QUALCOMM Incorporated

Inventor： Aarrushi SHANDILYA ,  Vinay MELKOTE KRISHNAPRASAD ,  Pawan Kumar BAHETI ,  Naveen SRINIVASAMURTHY ,  Sandeep Kanakapura LAKSHMIKANTHA ,  Sagar Ravindra KALBANDE

IPC: G06T15/50 ,  G06K9/46 ,  G06T7/70 ,  G06K9/62

Abstract: Techniques and systems are provided for light estimation. In some examples, a system receives a plurality of frames associated with a scene. The plurality of frames includes a first frame and a second frame occurring after the first frame. The system determines, based on image data of the first frame, a first light estimate associated with the scene. The system also determines, based on image data of the second frame, a second light estimate associated with the scene. The system further generates an aggregate light estimate associated with the scene based on combining the second light estimate with at least the first light estimate.

公开(公告)号：US20230054572A1

公开(公告)日：2023-02-23

申请号：US17796871

申请日：2021-02-11

Applicant: QUALCOMM Incorporated

Inventor： Aarrushi SHANDILYA ,  Naveen SRINIVASAMURTHY ,  Shilpi SAHU ,  Pawan Kumar BAHETI ,  Adithya SESHASAYEE ,  Kapil AHUJA

IPC: H04N5/232

Abstract: Techniques and systems are provided for determining one or more camera settings. For example, an indication of a selection of an image quality metric for adjustment can be received, and a target image quality metric value for the selected image quality metric can be determined. A data point can be determined from a plurality of data points. The data point corresponds to a camera setting having an image quality metric value closest to the target image quality metric value.