公开(公告)号：US11699404B2

公开(公告)日：2023-07-11

申请号：US17703645

申请日：2022-03-24

Applicant: Intel Corporation

Inventor： Arthur J. Runyan ,  Richmond Hicks ,  Nausheen Ansari ,  Narayan Biswal ,  Ya-Ti Peng ,  Abhishek R. Appu ,  Wen-Fu Kao ,  Sang-Hee Lee ,  Joydeep Ray ,  Changliang Wang ,  Satyanarayana Avadhanam ,  Scott Janus ,  Gary Smith ,  Nilesh V. Shah ,  Keith W. Rowe ,  Robert J. Johnston

IPC: B60R1/00 ,  G09G5/10 ,  G09G5/14 ,  G09G5/38 ,  G06F3/147 ,  G02B27/01 ,  G09G5/00 ,  B60R1/24 ,  G09G3/34 ,  G09G3/36

CPC classification number: G09G3/3406 ,  B60R1/00 ,  B60R1/24 ,  G02B27/01 ,  G06F3/147 ,  G09G3/3648 ,  G09G5/00 ,  G09G5/10 ,  G09G5/14 ,  G09G5/38 ,  B60K2370/152 ,  B60K2370/154 ,  B60K2370/155 ,  B60K2370/21 ,  B60K2370/31 ,  B60K2370/334 ,  B60K2370/34 ,  B60K2370/37 ,  B60K2370/52 ,  B60K2370/77 ,  B60R2300/205 ,  B60R2300/207 ,  B60R2300/302 ,  B60R2300/802 ,  G09G2320/0626 ,  G09G2340/0464 ,  G09G2354/00 ,  G09G2360/144 ,  G09G2380/10

Abstract: Often when there is a glare on a display screen the user may be able to mitigate the glare by tilting or otherwise moving the screen or changing their viewing position. However, when driving a car there are limited options for overcoming glares on the dashboard, especially when you are driving for a long distance in the same direction. Embodiments are directed to eliminating such glare. Other embodiments are related to mixed reality (MR) and filling in occluded areas.

公开(公告)号：US20220284867A1

公开(公告)日：2022-09-08

申请号：US17703645

申请日：2022-03-24

Applicant: Intel Corporation

Inventor： Arthur J. Runyan ,  Richmond Hicks ,  Nausheen Ansari ,  Narayan Biswal ,  Ya-Ti Peng ,  Abhishek R. Appu ,  Wen-Fu Kao ,  Sang-Hee Lee ,  Joydeep Ray ,  Changliang Wang ,  Satyanarayana Avadhanam ,  Scott Janus ,  Gary Smith ,  Nilesh V. Shah ,  Keith W. Rowe ,  Robert J. Johnston

IPC: G09G3/34 ,  G09G3/36 ,  B60R1/00 ,  G09G5/10 ,  G09G5/14 ,  G09G5/38 ,  G06F3/147 ,  G02B27/01 ,  G09G5/00

Abstract: Often when there is a glare on a display screen the user may be able to mitigate the glare by tilting or otherwise moving the screen or changing their viewing position. However, when driving a car there are limited options for overcoming glares on the dashboard, especially when you are driving for a long distance in the same direction. Embodiments are directed to eliminating such glare. Other embodiments are related to mixed reality (MR) and filling in occluded areas.

公开(公告)号：US11418789B2

公开(公告)日：2022-08-16

申请号：US17125463

申请日：2020-12-17

Applicant: Intel Corporation

Inventor： Ximin Zhang ,  Sang-hee Lee ,  Keith W. Rowe

IPC: H04N19/126 ,  H04N19/146 ,  H04N19/172 ,  H04N19/159 ,  H04N19/142

Abstract: Techniques related to coding video using adaptive quantization rounding offsets for use in transform coefficient quantization are discussed. Such techniques may include determining the value of a quantization rounding offset for a picture of a video sequence based on evaluating a maximum coding bit limit of the picture, a quantization parameter of the picture, and parameters corresponding to the video.

公开(公告)号：US10931950B2

公开(公告)日：2021-02-23

申请号：US16195531

申请日：2018-11-19

Applicant: Intel Corporation

Inventor： Ximin Zhang ,  Sang-hee Lee ,  Keith W. Rowe

IPC: H04N19/126 ,  H04N19/146 ,  H04N19/172 ,  H04N19/159 ,  H04N19/142

Abstract: Techniques related to coding video using adaptive quantization rounding offsets for use in transform coefficient quantization are discussed. Such techniques may include determining the value of a quantization rounding offset for a picture of a video sequence based on evaluating a maximum coding bit limit of the picture, a quantization parameter of the picture, and parameters corresponding to the video.

公开(公告)号：US20190052911A1

公开(公告)日：2019-02-14

申请号：US16001488

申请日：2018-06-06

Applicant: Intel Corporation

Inventor： Ximin Zhang ,  Sang-Hee Lee ,  Keith W. Rowe

IPC: H04N19/82 ,  H04N19/117

CPC classification number: H04N19/82 ,  H04N19/117 ,  H04N19/136 ,  H04N19/172 ,  H04N19/182

Abstract: Techniques related to selecting restoration filter coefficients for 2-dimensional loop restoration filters for super resolution video coding are discussed. Such techniques include upscaling reconstructed video frames along only a first dimension and selecting filter coefficients for portions of the frame by an evaluation that, for each pixel of the portion, uses only pixel values that are aligned with the first dimension. Selection of filter coefficients for the second dimension may be skipped or made using only a subset of available filter coefficients.

公开(公告)号：US20190052877A1

公开(公告)日：2019-02-14

申请号：US16048952

申请日：2018-07-30

Applicant: INTEL CORPORATION

Inventor： Ximin Zhang ,  Sang-Hee Lee ,  Keith W. Rowe

IPC: H04N19/124 ,  H04N19/117 ,  H04N19/82

Abstract: Techniques related to coding video using adaptive in-loop filtering enablement are discussed. Such techniques may include determining whether or not to perform in-loop filtering based on evaluating a maximum coding bit limit of a picture of the video, a quantization parameter of the picture, and a coding structure of the video.

公开(公告)号：US20250056010A1

公开(公告)日：2025-02-13

申请号：US18813665

申请日：2024-08-23

Applicant: Intel Corporation

Inventor： Ximin Zhang ,  Sang-Hee Lee ,  Keith W. Rowe

IPC: H04N19/159 ,  G06N3/084 ,  H04N19/176 ,  H04N19/179 ,  H04N19/30 ,  H04N19/70

Abstract: Techniques related to quantization parameter estimation for coding intra and scene change frames are discussed. Such techniques include generating features based on an intra or scene change frame including a proportion of smooth blocks and one or both of a measure of block variance and a prediction distortion, and applying a machine learning model to generate an estimated quantization parameter for encoding the intra or scene change frame.

公开(公告)号：US20240283927A1

公开(公告)日：2024-08-22

申请号：US18637060

申请日：2024-04-16

Applicant: Intel Corporation

Inventor： Ximin Zhang ,  Yi-jen Chiu ,  Keith W. Rowe

IPC: H04N19/117 ,  H04N19/124 ,  H04N19/132 ,  H04N19/142 ,  H04N19/147 ,  H04N19/172 ,  H04N19/463

CPC classification number: H04N19/117 ,  H04N19/124 ,  H04N19/132 ,  H04N19/142 ,  H04N19/147 ,  H04N19/172 ,  H04N19/463

Abstract: In some compression techniques, in-loop filters can be included to effectively remove coding artifacts and improve the objective quality measurement at the same time. To avoid increasing complexity in the encoder, a single pass encoding solution can be implemented to efficiently and effectively make reasonably optimal in-loop filtering decisions. The solution can improve the in-loop filtering bit usage (e.g., reduce bitrate) and reduce the complexity in the encoder at the same time.

公开(公告)号：US11423507B2

公开(公告)日：2022-08-23

申请号：US17159708

申请日：2021-01-27

Applicant: Intel Corporation

Inventor： Abhishek R. Appu ,  Stanley J. Baran ,  Sang-Hee Lee ,  Atthar H. Mohammed ,  Jong Dae Oh ,  Hiu-Fai R. Chan ,  Jill M. Boyce ,  Fangwen Fu ,  Satya N. Yedidi ,  Sumit Mohan ,  James M. Holland ,  Keith W. Rowe ,  Altug Koker

IPC: G06T1/20 ,  G06T1/60 ,  G09G5/00 ,  H04N19/156 ,  G06F1/3206 ,  G06F1/3234 ,  G06F1/3212

Abstract: An embodiment of an electronic processing system may include an application processor, persistent storage media communicatively coupled to the application processor, a graphics subsystem communicatively coupled to the application processor, a power budget analyzer to identify a power budget for one or more of the application processor, the persistent storage media, and the graphics subsystem, a target analyzer communicatively coupled to the graphics subsystem to identify a target for the graphics subsystem, and a parameter adjuster to adjust one or more parameters of the graphics subsystem based on one or more of the identified power budget and the identified target.

公开(公告)号：US11322099B2

公开(公告)日：2022-05-03

申请号：US16939916

申请日：2020-07-27

Applicant: Intel Corporation

Inventor： Arthur J. Runyan ,  Richmond Hicks ,  Nausheen Ansari ,  Narayan Biswal ,  Ya-Ti Peng ,  Abhishek R. Appu ,  Wen-Fu Kao ,  Sang-Hee Lee ,  Joydeep Ray ,  Changliang Wang ,  Satyanarayana Avadhanam ,  Scott Janus ,  Gary Smith ,  Nilesh V. Shah ,  Keith W. Rowe ,  Robert J. Johnston

IPC: G09G3/34 ,  G09G3/36 ,  G09G5/10 ,  G09G5/14 ,  G09G5/38 ,  G06F3/147 ,  G02B27/01 ,  G09G5/00 ,  B60R1/00

Abstract: Often when there is a glare on a display screen the user may be able to mitigate the glare by tilting or otherwise moving the screen or changing their viewing position. However, when driving a car there are limited options for overcoming glares on the dashboard, especially when you are driving for a long distance in the same direction. Embodiments are directed to eliminating such glare. Other embodiments are related to mixed reality (MR) and filling in occluded areas.