公开(公告)号：WO2021248403A1

公开(公告)日：2021-12-16

申请号：PCT/CN2020/095545

申请日：2020-06-11

Applicant: QUALCOMM INCORPORATED ,  ZHANG, Nan ,  XU, Yongjun ,  YAO, Wenkai

Inventor： ZHANG, Nan ,  XU, Yongjun ,  YAO, Wenkai

IPC: H04W76/28

Abstract: This disclosure provides systems, devices, apparatus and methods, including computer programs encoded on storage media, for dynamically configuring a UE for a DRX short cycle for video. In aspects, a network may receive an indication of a video frame rate for video from a first UE and determine at least one parameter of a DRX cycle for a second UE based on the indication of the video frame rate from the first UE.

公开(公告)号：WO2021093313A1

公开(公告)日：2021-05-20

申请号：PCT/CN2020/093726

申请日：2020-06-01

Applicant: QUALCOMM INCORPORATED

Inventor： XU, Yongjun ,  ZHOU, Zack Qing ,  ZHANG, Nan

IPC: G09G3/36 ,  G06F3/00

Abstract: A method and device are disclosed for accounting for and/or compensating for display shading in an image capture device. The device may receive first image data from a camera sensor, the camera sensor being disposed below at least a portion of a display. The device may receive at least a portion of display content. The device may determine an adjustment matrix based on the at least a portion of display content. The device may apply the adjustment matrix to the first image data to create second image data. The device may output the second image data.

公开(公告)号：WO2021092887A1

公开(公告)日：2021-05-20

申请号：PCT/CN2019/118746

申请日：2019-11-15

Applicant: QUALCOMM INCORPORATED

Inventor： XU, Yongjun ,  ZHOU, Zack, Qing ,  ZHANG, Nan

IPC: G09G3/36 ,  G06F3/00

Abstract: A method and apparatus are disclosed for accounting for and/or compensating for display shading in an image capture device. The image capture device may include preset parameters that are indicative of the layout of sub-pixels in the display and may capture at least a portion of content displayed on the display. The image capture device may generate an adjustment matrix, such as a two-dimensional gain matrix, based upon preset parameters and/or the at least a portion of content displayed. The image capture device may capture first image data and apply the adjustment matrix to the first image data to create second image data.

公开(公告)号：WO2021073519A1

公开(公告)日：2021-04-22

申请号：PCT/CN2020/120789

申请日：2020-10-14

Applicant: QUALCOMM INCORPORATED ,  ZHANG, Nan ,  XU, Yongjun ,  MARCHYA, Dileep

Inventor： ZHANG, Nan ,  XU, Yongjun ,  MARCHYA, Dileep

IPC: G06F9/451

Abstract: Methods and apparatus for display processing. For example, disclosed techniques facilitate regional processing of images for under-display device displays,comprising identifying a subsection of a set of frame layers(S1004), the identified subsection corresponding to a lower pixel density region, relative to at least one other region, of a display,blending first pixel data for each frame layer corresponding to the identified subsection to generate second pixel data(S1006),populating a buffer layer based on the second pixel data,blending pixel data from the set of frame layers and the buffer layers to generate a blended image(s1008),transmitting the blended image for presentment via the display(S1016).

公开(公告)号：EP4540722A1

公开(公告)日：2025-04-23

申请号：EP22946226.2

申请日：2022-06-16

Applicant: QUALCOMM INCORPORATED

Inventor： ZHANG, Nan ,  XU, Yongjun

IPC: G06F13/38

公开(公告)号：EP4327320A1

公开(公告)日：2024-02-28

申请号：EP21937269.5

申请日：2021-04-20

Applicant: QUALCOMM INCORPORATED

Inventor： ZHANG, Nan ,  DU, Bo ,  KONG, Ya ,  XU, Yongjun

IPC: G09G3/36

公开(公告)号：EP4248411A1

公开(公告)日：2023-09-27

申请号：EP20961874.3

申请日：2020-11-18

Applicant: QUALCOMM INCORPORATED

Inventor： ALLA, Srihari Babu ,  NAGENDRA KUMAR, Jonnala Gadda ,  SEETHARAMAIAH, Avinash ,  GRUBER, Andrew Evan ,  FRISINGER, Thomas Edwin ,  HAMMERSTONE, Richard H. ,  DU, Bo ,  XU, Yongjun

IPC: G06T15/04 ,  G06T15/06 ,  G06T11/40

公开(公告)号：EP4186054A1

公开(公告)日：2023-05-31

申请号：EP20946489.0

申请日：2020-07-21

Applicant: QUALCOMM Incorporated

Inventor： YANG, Xinchao ,  ZHANG, Nan ,  XU, Yongjun

IPC: G09G5/02 ,  H04N9/79

公开(公告)号：EP4162699A1

公开(公告)日：2023-04-12

申请号：EP20938723.2

申请日：2020-06-05

Applicant: QUALCOMM Incorporated

Inventor： IKIZYAN, Ike ,  ZHANG, Nan ,  ZENG, Daiou ,  YANG, Xinchao ,  XU, Yongjun

IPC: H04N21/44 ,  H04N21/4402

公开(公告)号：EP4107719A1

公开(公告)日：2022-12-28

申请号：EP20919778.9

申请日：2020-02-21

Applicant: Qualcomm Incorporated

Inventor： XU, Yongjun ,  ZHANG, Nan ,  YAO, Wenkai ,  HAN, Long

IPC: G09G3/20 ,  G06F3/038