公开(公告)号：US20240365019A1

公开(公告)日：2024-10-31

申请号：US18247442

申请日：2022-06-29

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Peng HAN ,  Lili CHEN ,  Weihua DU ,  Huidong HE ,  Qianwen JIANG ,  Ruifeng QIN ,  Juanjuan SHI ,  Hao ZHANG

IPC: G06F3/14 ,  G06T5/70 ,  G06T5/80 ,  G06T5/92 ,  H04N1/60 ,  H04N9/73

CPC classification number: G06F3/14 ,  G06T5/70 ,  G06T5/80 ,  G06T5/92 ,  H04N1/60 ,  H04N9/73 ,  G06T2207/10024 ,  G06T2207/20192

Abstract: Display control apparatus, display control method and display device are provided, belonging to the field of displaying. The apparatus includes: Mini ISP module configured to obtain original image data of camera sensing component in real time, to obtain first image data by performing lens correction, defective pixel correction, noise filtering and format conversion on the original image data; compensation ISP module, configured to obtain second image data by performing lens correction, defective pixel correction, noise filtering, format conversion and first processing on the original image data; display control module, configured to process the first image data to obtain image data for displaying before receiving the second image data, to process the second image data to obtain image data for displaying after receiving the second image data and to control display screen to display according to the image data for displaying. The delay in image data transmission can be reduced.

公开(公告)号：US20240361834A1

公开(公告)日：2024-10-31

申请号：US18429428

申请日：2024-02-01

Applicant: SK hynix Inc.

Inventor： Su Ram CHA ,  Young Ho YOO

IPC: G06F3/01 ,  G06T5/70 ,  G06V10/25 ,  G06V40/16

CPC classification number: G06F3/013 ,  G06F3/012 ,  G06T5/70 ,  G06V10/25 ,  G06V40/161

Abstract: Disclosed is an image sensor, an image processing system including the image sensor, and an operating method of the image processing system, the image sensor including a first detection circuit configured to detect an eye region of a user from an information image obtained by capturing an image of the user, a first probability map generation circuit configured to generate a first probability map which corresponds to a direction in which the user's eyes gaze, based on the eye region, and a storage circuit configured to store the first probability map.

公开(公告)号：US12131443B2

公开(公告)日：2024-10-29

申请号：US17484063

申请日：2021-09-24

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Xizhong Xiao ,  Zhe Wei ,  Chung Yuen Li

IPC: G06T5/70 ,  G06T7/194 ,  G06T7/50

CPC classification number: G06T5/70 ,  G06T7/194 ,  G06T7/50 ,  G06T2207/10004 ,  G06T2207/10024 ,  G06T2207/20092

Abstract: An image processing method is disclosed. The method includes: obtaining an image including a target portrait, where the image includes a foreground and a background, and the target portrait corresponds to the foreground; determining a target hairline from the image, where the target hairline includes a part that overlaps with the background; and performing blur processing on the image to obtain a target image, where the target hairline is blurred to a smaller degree than the background is blurred, and the target portrait is blurred to a smaller degree than the background is blurred. This image processing method may highlight details of a portrait, so that these details, for example a hairline, scattered in a background, are not considered as the background to be blurred, thereby improving the experience of portrait photography.

公开(公告)号：US20240354968A1

公开(公告)日：2024-10-24

申请号：US18686347

申请日：2022-08-17

Applicant: Beijing Zitiao Network Technology Co., Ltd.

Inventor： Rui ZHANG ,  Lixue GONG

IPC: G06T7/254 ,  G06T5/50 ,  G06T5/70 ,  G06T5/80

CPC classification number: G06T7/254 ,  G06T5/50 ,  G06T5/70 ,  G06T5/80 ,  G06T2207/10016

Abstract: A method, apparatus, device, and medium for determining video smoothness is provided. The method includes: acquiring a target video; determining a motion vector between different video frames by performing motion estimation on different video frames in the target video, the motion vector including a lens motion vector and an object motion vector, the lens motion vector indicates a position change of a lens between different video frames, and the object motion vector indicates a position change of the same photographed object in different video frames; and determining smoothness of the target video according to the motion vector between different video frames.

公开(公告)号：US20240354891A1

公开(公告)日：2024-10-24

申请号：US18605839

申请日：2024-03-15

Applicant: GENESYS LOGIC, INC.

Inventor： Chuan-Yue Yang ,  Jin-Min Lin

IPC: G06T3/40 ,  G06T5/20 ,  G06T5/70 ,  G06V10/75

CPC classification number: G06T3/40 ,  G06T5/20 ,  G06T5/70 ,  G06V10/751 ,  G06T2207/20084

Abstract: Embodiments of the disclosure provide an image processing method and an image processing device. The method includes the following. A first image is obtained, and the first image is down-sampled into a second image. A first resolution parameter combination of each second pixel in the second image is obtained. A target pixel among the first pixels is selected, and second pixels corresponding to the target pixel among the second pixels are accordingly obtained. A comparison result is determined between the target pixel and each second pixel corresponding to the target pixel, and a candidate pixel among the second pixels corresponding to the target pixel is accordingly selected. A second resolution parameter combination of the target pixel is selected based on the first resolution parameter combination of the candidate pixel. The target pixel is converted into an output pixel based on the second resolution parameter combination.

公开(公告)号：US12125235B1

公开(公告)日：2024-10-22

申请号：US18417633

申请日：2024-01-19

Applicant: VelocityEHS Holdings Inc.

Inventor： Julia Penfield ,  Leyang Wen ,  Veeru Talreja ,  Daeho Kim ,  Meiyin Liu ,  Richard Thomas Barker ,  SangHyun Lee

IPC: G06T7/70 ,  G06T5/70 ,  G06T7/20 ,  G06V20/70

CPC classification number: G06T7/70 ,  G06T5/70 ,  G06T7/20 ,  G06V20/70 ,  G06T2207/30204 ,  G06T2207/30241 ,  G06V2201/07

Abstract: Disclosed herein is a system and method for obtaining and generating motion capture datasets relating to various working activities for ergonomic risk assessment. An example system may comprise a computing device that obtains first data from multiple motion capture cameras, obtains second data from multiple visible light imaging sensors, calculates 3D positions of multiple reflective markers positioned on several subjects performing various working activities based on the first data, labels each marker to generate marker trajectories, performs gap filing and smoothing functions on the marker trajectories to generate global marker positions, transforms the global marker positions into a corresponding image coordinate system of each sensor to generate 3D pose data of the subjects at each sensor viewpoint, projects the 3D pose data into frames of the second data to generate 2D pose data, and generates a dataset comprising the second data, the 2D pose data, and the 3D pose data.

公开(公告)号：US12125176B2

公开(公告)日：2024-10-22

申请号：US17749331

申请日：2022-05-20

Applicant: Hitachi High-Tech Corporation

Inventor： Kosuke Fukuda ,  Masayoshi Ishikawa ,  Yasuhiro Yoshida ,  Hiroyuki Shindo

IPC: G06T5/70 ,  G06T3/40 ,  G06T7/00 ,  G06T7/62

CPC classification number: G06T5/70 ,  G06T3/40 ,  G06T7/001 ,  G06T7/62 ,  G06T2207/10061 ,  G06T2207/20081 ,  G06T2207/30148 ,  G06T2207/30168

Abstract: An inspection apparatus includes an image distortion estimation unit that estimates a distortion amount between a reference image and an inspection image, an image distortion correction unit that corrects the inspection image and/or the reference image using an estimated distortion amount, and an inspection unit that performs inspection using a corrected inspection image and the reference image or the inspection image and a corrected reference image. The image distortion estimation unit estimates a distortion amount in which only distortion occurring in an entire image can be corrected by adjustment of a correction condition.

公开(公告)号：US12125172B2

公开(公告)日：2024-10-22

申请号：US17592699

申请日：2022-02-04

Applicant: Siemens Healthcare GmbH

Inventor： Sai Gokul Hariharan ,  Christian Kaethner

IPC: G06T5/70 ,  G06T7/00

CPC classification number: G06T5/70 ,  G06T7/0012 ,  G06T2207/10116

Abstract: An object of this disclosure is to allow dose-specific alteration of the noise suppression in X-ray images, wherein the image quality may change only below the threshold of perceptibility. To achieve this, a method is provided for adjusting a parameter for noise suppression in X-ray imaging, in which quality functions are determined in relation to a variation of a noise suppression parameter. Maximum values of the variation are set for each quality function based on a threshold value. The variability of the noise suppression parameter may be limited according to the X-ray dose up to the set maximum value.

公开(公告)号：US20240347079A1

公开(公告)日：2024-10-17

申请号：US18754122

申请日：2024-06-25

Applicant: EmergeX LLC

Inventor： Michael Joseph KARLIN ,  Roy FEINSON

IPC: G11B27/34 ,  G06F16/435 ,  G06F16/487 ,  G06T3/60 ,  G06T5/50 ,  G06T5/70 ,  G06T5/77 ,  G06T7/66 ,  G06T7/73 ,  G11B27/036

CPC classification number: G11B27/34 ,  G06F16/435 ,  G06F16/487 ,  G06T3/60 ,  G06T5/50 ,  G06T5/70 ,  G06T5/77 ,  G06T7/66 ,  G06T7/74 ,  G11B27/036 ,  G06T2200/24 ,  G06T2207/10016 ,  G06T2207/20092 ,  G06T2207/20221 ,  G06T2207/30244

Abstract: Methods and systems are disclosed herein to address the problems discussed above and in particular to provide coordination for uncoordinated content. Beyond simply archiving and/or organizing available content, the methods and systems generate composite media assets that provide enriched details and supplemental data that extends beyond any given source content. The methods and systems achieve this through a novel data filtration and synchronization process.

公开(公告)号：US12118671B2

公开(公告)日：2024-10-15

申请号：US17627520

申请日：2020-07-20

Applicant: Five AI Limited

Inventor： Robert Chandler ,  Simon Walker ,  Benjamin Fuller ,  Thomas Westmacott

IPC: G06T19/00 ,  G06N3/08 ,  G06N5/00 ,  G06T1/60 ,  G06T5/70 ,  G06T7/10 ,  G06T7/60 ,  G06T7/70 ,  G06T7/73 ,  G06T15/00 ,  G06T15/50 ,  G06T17/00 ,  G06T19/20 ,  G06V10/774 ,  G06V10/94 ,  G06V20/56 ,  G06V20/64

CPC classification number: G06T19/00 ,  G06N3/08 ,  G06N5/00 ,  G06T1/60 ,  G06T5/70 ,  G06T7/10 ,  G06T7/60 ,  G06T7/70 ,  G06T7/73 ,  G06T15/005 ,  G06T15/50 ,  G06T17/00 ,  G06T19/20 ,  G06V10/774 ,  G06V10/945 ,  G06V20/56 ,  G06V20/647 ,  G06T2200/08 ,  G06T2200/24 ,  G06T2207/10016 ,  G06T2207/10024 ,  G06T2207/10028 ,  G06T2207/20081 ,  G06T2207/20092 ,  G06T2207/30252 ,  G06T2210/12 ,  G06T2219/004 ,  G06T2219/2004

Abstract: A computer-implemented method of modelling a common structure component, the method comprising, in a modelling computer system: receiving a plurality of captured frames, each frame comprising a set of 3D structure points, in which at least a portion of a common structure component is captured; computing a first reference position within at least one first frame of the plurality of frames; selectively extracting first 3D structure points of the first frame based on the first reference position computed for the first frame; computing a second reference position within a second frame of the plurality of frames; selectively extracting second 3D structure points of the second frame based on the second reference position computed for the second frame; and aggregating the first 3D structure points and the second 3D structure points, thereby generating an aggregate 3D model of the common structure component based on the first and second reference positions.