公开(公告)号：US20240355028A1

公开(公告)日：2024-10-24

申请号：US18650744

申请日：2024-04-30

Applicant: Roblox Corporation

Inventor： Inaki NAVARRO ,  Dario KNEUBUHLER ,  Tijmen VERHULSDONCK ,  Eloi DU BOIS ,  Will WELCH ,  Vivek VERMA ,  Ian SACHS ,  Kiran BHAT

IPC: G06T13/40 ,  G06T7/73 ,  G06V10/24 ,  G06V10/774 ,  G06V10/82 ,  G06V40/16

CPC classification number: G06T13/40 ,  G06T7/73 ,  G06V10/24 ,  G06V10/774 ,  G06V10/82 ,  G06V40/161 ,  G06V40/171 ,  G06V40/174 ,  G06T2207/20081 ,  G06T2207/20084 ,  G06T2207/30201

Abstract: Implementations described herein relate to methods, systems, and computer-readable media to generate animations for a 3D avatar from input video captured at a client device. A camera may capture video of a face while a trained face detection model and a trained regression model output a set of FACS weights, head poses, and facial landmarks to be translated into the animations of the 3D avatar. Additionally, a higher level-of-detail may be intelligently selected based upon user preferences and/or computing conditions at the client device.

公开(公告)号：US20240346796A1

公开(公告)日：2024-10-17

申请号：US18601650

申请日：2024-03-11

Applicant: Google LLC

Inventor： Ibrahim Badr

IPC: G06V10/22 ,  G06V10/10 ,  G06V10/24 ,  G06V10/776 ,  G06V10/98 ,  H04N5/265 ,  H04N23/60 ,  H04N23/61 ,  H04N23/63 ,  H04N23/661 ,  H04N23/698

CPC classification number: G06V10/235 ,  G06V10/16 ,  G06V10/24 ,  G06V10/776 ,  G06V10/98 ,  H04N23/61 ,  H04N23/631 ,  H04N23/64 ,  H04N23/661 ,  H04N5/265 ,  H04N23/698

Abstract: Methods, systems, and apparatus for controlling smart devices are described. In one aspect a method includes capturing, by a camera on a user device, a plurality of successive images for display in an application environment of an application executing on the user device, performing an object recognition process on the images, the object recognition process including determining that a plurality of images, each depicting a particular object, are required to perform object recognition on the particular object, and in response to the determination, generating a user interface element that indicates a camera operation to be performed, the camera option capturing two or more images, determining that a user, in response to the user interface element, has caused the indicated camera operation to be performed to capture the two or more images, and in response, determining whether a particular object is positively identified from the plurality of images.

公开(公告)号：US20240339037A1

公开(公告)日：2024-10-10

申请号：US18748637

申请日：2024-06-20

Applicant: Seadronix Corp.

Inventor： Byeol Teo PARK ,  Han Keun KIM ,  Dong Hoon KIM

IPC: G08G3/02 ,  G06F18/21 ,  G06F18/22 ,  G06N3/04 ,  G06N3/08 ,  G06T5/70 ,  G06T7/11 ,  G06T7/50 ,  G06T7/70 ,  G06V10/10 ,  G06V10/24 ,  G06V10/26 ,  G06V10/30 ,  G06V10/80 ,  G06V10/82 ,  G06V20/52 ,  G06V20/70 ,  H04N7/18

CPC classification number: G08G3/02 ,  G06F18/21 ,  G06F18/22 ,  G06N3/04 ,  G06N3/08 ,  G06T5/70 ,  G06T7/11 ,  G06T7/50 ,  G06T7/70 ,  G06V10/16 ,  G06V10/24 ,  G06V10/26 ,  G06V10/30 ,  G06V10/809 ,  G06V10/82 ,  G06V20/52 ,  G06V20/70 ,  H04N7/181 ,  G06T2207/20081 ,  G06T2207/30232

Abstract: The present invention relates to a method by which a computing means monitors a harbor, and a harbor monitoring method, according to one aspect of the present invention, comprises the steps of: acquiring a harbor image; generating a segmentation image corresponding to the harbor image; generating a display image corresponding to the harbor image and having a first view attribute; generating a conversion segmentation image, which corresponds to the segmentation image and has a second view attribute different from the first view attribute; matching the display image so as to generate a panoramic image; matching the conversion segmentation image so as to generate a matching segmentation image; calculating ship mooring guide information on the basis of the matching segmentation image; and outputting the mooring guide information together with the panoramic image.

公开(公告)号：US20240338922A1

公开(公告)日：2024-10-10

申请号：US18744694

申请日：2024-06-16

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Zhaoyang Shi

IPC: G06V10/24 ,  G06T7/70 ,  G06V10/42 ,  G06V10/44 ,  G06V10/74

CPC classification number: G06V10/24 ,  G06T7/70 ,  G06V10/42 ,  G06V10/44 ,  G06V10/761

Abstract: In a fusion positioning method based on a multi-type map, an electronic device obtains a target image to be positioned, and obtains a target location at which the target image is photographed. The device determines, in a map database including a plurality of different types of map data, target map quality of a map located at the target location, and a target positioning manner from a plurality of different preset positioning manners based on the target map quality. The target positioning manner includes a basic positioning manner corresponding to each piece of map data included in the map database. The device then positions the target image in the target positioning manner to obtain a 6 degree of freedom (6DOF) of the target image.

公开(公告)号：US20240331401A1

公开(公告)日：2024-10-03

申请号：US18616688

申请日：2024-03-26

Applicant: Roadio, Inc.

Inventor： Jonathan Denby

IPC: G06V20/58 ,  B60R1/26 ,  B62J50/22 ,  G06T3/40 ,  G06T7/20 ,  G06T7/70 ,  G06V10/22 ,  G06V10/24 ,  G06V10/26 ,  H04N23/90

CPC classification number: G06V20/58 ,  B60R1/26 ,  B62J50/22 ,  G06T3/40 ,  G06T7/20 ,  G06T7/70 ,  G06V10/22 ,  G06V10/24 ,  G06V10/267 ,  H04N23/90 ,  B60R2300/105 ,  B60R2300/802 ,  G06T2207/20081 ,  G06T2207/30252

Abstract: A system for providing a rider with a dynamic environmental awareness includes a sensor subsystem. Additionally or alternatively, the system 100 can include and/or interface with any or all of: a vehicle (e.g., bicycle); computing and/or processing subsystem; user interface; user device; output devices; and/or any other components. A method for providing a rider with a dynamic environmental awareness includes: receiving data from a set of sensors; correcting data; identifying a set of regions in the data; and processing the set of regions to detect a set of objects. Additionally or alternatively, the method can include triggering an action based on the set of objects and/or any other suitable processes performed in any suitable order. The method can be performed with a system as described above and/or any other suitable system.

公开(公告)号：US20240320822A1

公开(公告)日：2024-09-26

申请号：US18278323

申请日：2021-04-15

Applicant: SAMSUNG LIFE PUBLIC WELFARE FOUNDATION

Inventor： Kyoung-Mee KIM

IPC: G06T7/00 ,  G06T5/73 ,  G06T7/11 ,  G06V10/24

CPC classification number: G06T7/0012 ,  G06T5/73 ,  G06T7/11 ,  G06V10/24 ,  G06T2207/30024 ,  G06T2207/30096

Abstract: A deep learning model-based tumor-stroma ratio prediction method comprises the steps in which an analysis device: receives an input of a first staining image of target tissue; generates a second staining image by inputting the first staining image into a trained deep learning model; generates a first binary image of the first staining image; generates a second binary image of the second staining image; and calculates the tumor-stroma ratio of the target tissue on the basis of the first binary image and the second binary image.

公开(公告)号：US12073600B2

公开(公告)日：2024-08-27

申请号：US17507850

申请日：2021-10-22

Applicant: SHENZHEN SENSETIME TECHNOLOGY CO., LTD.

Inventor： Wentao Liu ,  Yujing Guo ,  Yongwang Wang ,  Chen Qian ,  Jiahua Li

IPC: G06V10/46 ,  G06F18/25 ,  G06N3/08 ,  G06V10/24 ,  G06V40/10

CPC classification number: G06V10/462 ,  G06F18/25 ,  G06N3/08 ,  G06V10/24 ,  G06V40/10

Abstract: A method and an apparatus for detecting key points of a human body, and a storage medium are provided. The method includes: extracting, in response to detecting that an image comprises a body, two-dimensional (2D) coordinate data for identifying body keypoint positions in the image to obtain 2D pose data; and performing body keypoint feature fusion on the 2D pose data and depth data corresponding to the body keypoint positions to obtain three-dimensional (3D) pose data for identifying the body keypoint positions.

公开(公告)号：US20240273869A1

公开(公告)日：2024-08-15

申请号：US18569997

申请日：2022-06-30

Applicant: Agency for Science, Technology and Research

Inventor： Jian Wei Jayce CHENG ,  Pawan KUMAR ,  Anas ABUTAHA ,  Daniil BASH ,  Tonio BUONASSISI ,  Kedar HIPPALGAONKAR

IPC: G06V10/764 ,  G01N35/00 ,  G06V10/12 ,  G06V10/24 ,  G06V10/28 ,  G06V10/44 ,  G06V20/70

CPC classification number: G06V10/764 ,  G01N35/00732 ,  G06V10/12 ,  G06V10/24 ,  G06V10/28 ,  G06V10/44 ,  G06V20/70

Abstract: A data collection apparatus (10) and a computer-implemented data collection method (50) using the same are provided. The data collection apparatus (10) includes a first linear stage (12) and a second linear stage (14). A sample carriage (16) is attached to the first linear stage (12), the first linear stage (12) being operable to move the sample carriage (16) along a first axis. A probe carriage (18) is attached to the second linear stage (14), the second linear stage (14) being operable to move the probe carriage (18) along a second axis. A third linear stage (20) is attached to the probe carriage (18). In use, the third linear stage (20) is operable to receive a detachable characterisation probe (22) and to move the characterisation probe (22) along a third axis. A camera (24) is attached to the probe carriage (18). In use, the camera (24) is configured to capture an image of one or more samples on the sample carriage (16).

公开(公告)号：US12050183B2

公开(公告)日：2024-07-30

申请号：US17780631

申请日：2019-12-04

Applicant: NEC Corporation

Inventor： Hiroshi Imai

IPC: G01N21/89 ,  G01N21/88 ,  G06T7/00 ,  G06T7/20 ,  G06V10/24 ,  G06V10/74

CPC classification number: G01N21/89 ,  G01N21/8851 ,  G06T7/0002 ,  G06T7/20 ,  G06V10/24 ,  G06V10/761

Abstract: The coordinate system fixing unit uses the displacement of an object under measurement between photographed images in chronological order to generate fixed-coordinate chronological images. The displacement calculation unit uses the fixed-coordinate chronological images to calculate a two-dimensional spatial distribution of the displacement of the surface of the object under measurement. The displacement difference calculation unit calculates a two-dimensional displacement difference distribution by removing an error component from the two-dimensional spatial distribution. The depth movement amount calculation unit calculates a depth movement amount from the two-dimensional displacement difference distribution. The displacement separation unit calculates in-plane displacement from the two-dimensional displacement difference distribution. The determination unit uses the in-plane displacement and/or the depth movement amount to determine whether there is an abnormality in the object under measurement.

公开(公告)号：US12014557B2

公开(公告)日：2024-06-18

申请号：US17645550

申请日：2021-12-22

Applicant: V5med Inc.

Inventor： Tzu-Kuei Shen ,  Kuo-Tung Hung ,  Chien Ting Yang ,  Yu Hsun Kao ,  Guang-Hao Suen ,  Linda Siana

IPC: G06T7/33 ,  G06V10/24 ,  G06V20/69

CPC classification number: G06V20/693 ,  G06T7/33 ,  G06V10/24 ,  G06T2207/10061

Abstract: A high-speed automatic scanning system for interpreting images with AI assistance and method using the same are provided. The system includes a control computer and an image capture platform. Scanning parameters of the image capture platform, including a helically-clockwise or helically-counterclockwise scanning path, is set by the control computer. After the scanning path is selected, the image capture platform aligns a camera to focus on a central block and respectively captures images of the central block's sub-blocks. Until all the blocks have been scanned, the image capture platform repeats the following procedure: moving the focusing position to a next neighboring block according to the scanning path, focusing on the next neighboring block, and capturing images of the sub-blocks of the next neighboring block. The present invention can fast perform scanning, exempted from performing focusing for every image, reducing the cycles and time of focusing.