公开(公告)号：US12237636B2

公开(公告)日：2025-02-25

申请号：US17660327

申请日：2022-04-22

Applicant: THE BOEING COMPANY

Inventor： Michael Cui ,  Heiko Hoffmann ,  Bradley J. Mitchell

IPC: G06K9/00 ,  G06T7/00 ,  G06T7/136 ,  G06T7/55 ,  G06T7/60 ,  H01R43/20 ,  B25J9/16

Abstract: A method, system and computer program product are provided for determining wire contact insertion based on image analysis. Methods include: acquiring at least one image of a connector having a plurality of wire contact insertion holes; identifying a wire contact within a wire contact insertion hole of the plurality of wire contact insertion holes; determining that the wire contact insertion hole is a correct wire contact insertion hole; determining that the wire contact has been fully inserted into the correct wire contact insertion hole; and providing feedback indicating that the wire contact is fully inserted into the correct wire contact insertion hole. The feedback includes in some cases a first indicator indicating that the wire contact is in the correct wire contact insertion hole and a second indicator indicating that the wire contact is fully inserted into the correct wire contact insertion hole.

公开(公告)号：US12236528B2

公开(公告)日：2025-02-25

申请号：US17958089

申请日：2022-09-30

Applicant: Ultrahaptics IP Two Limited

Inventor： Kevin A. Horowitz ,  David S. Holz

IPC: G06T17/10 ,  A61B17/00 ,  G06F3/01 ,  G06F3/0487 ,  G06F3/0488 ,  G06T3/40 ,  G06T7/11 ,  G06T7/13 ,  G06T7/136 ,  G06T7/194 ,  G06T7/246 ,  G06T7/593 ,  G06T17/00 ,  G06T17/20 ,  G06T19/00 ,  G06T19/20 ,  G06V10/75 ,  G06V40/20 ,  H04N13/275 ,  G06V40/10

Abstract: Free space machine interface and control can be facilitated by predictive entities useful in interpreting a control object's position and/or motion (including objects having one or more articulating members, i.e., humans and/or animals and/or machines). Predictive entities can be driven using motion information captured using image information or the equivalents. Predictive information can be improved applying techniques for correlating with information from observations.

公开(公告)号：US12229963B2

公开(公告)日：2025-02-18

申请号：US17546080

申请日：2021-12-09

Applicant: SIEMENS HEALTHINEERS INTERNATIONAL AG

Inventor： Igor Peterlik ,  Adam Michal Strzelecki ,  Dieter Marc Seghers ,  Mathieu Plamondon ,  Mathias Lehmann ,  Pascal Paysan ,  Alexander Heinz

IPC: G06T7/11 ,  A61N5/10 ,  G06T7/136 ,  G06T7/62 ,  G06V10/44 ,  G06V10/764

Abstract: A computer-implemented method of segmenting a reconstructed volume of a region of patient anatomy includes: determining an anatomical region associated with the reconstructed volume; detecting one or more metal objects disposed in an initial 3D metal object mask associated with the reconstructed volume; for each of the one or more metal objects disposed in the initial 3D metal object mask, determining a volume associated with the metal object; determining a value for at least one segmentation parameter based on the anatomical region and on the volume associated with the one or more metal objects; and generating a final 3D metal object mask associated with the reconstructed digital volume using the value for the segmentation parameter.

公开(公告)号：US12229682B2

公开(公告)日：2025-02-18

申请号：US17629354

申请日：2021-04-13

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Ran Wang

IPC: G06K9/00 ,  A47G7/06 ,  G06N3/084 ,  G06T7/11 ,  G06T7/136 ,  G06T7/187 ,  G06T7/194 ,  G06T7/70 ,  G06V10/28 ,  G06V10/82 ,  G06V20/10 ,  G06V20/64

Abstract: One or more embodiments of the present disclosure provide an intelligent vase system, a flower recognition and presentation method for an intelligent vase system, and an electronic apparatus. The intelligent vase system includes: a vase body; a flower recognition device configured to: acquire a flower image of a flower inserted into the vase body, perform an object extraction on the flower image to obtain at least one object flower image, perform a flower recognition on the object flower image to obtain a flower recognition result, and acquire presentation information of an object flower based on the flower recognition result; and a display device, which is on the vase body, in communication with the flower recognition device, and configured to display the presentation information.

公开(公告)号：US12223681B2

公开(公告)日：2025-02-11

申请号：US18162994

申请日：2023-02-01

Applicant: International Business Machines Corporation

Inventor： Aviad Zlotnick

IPC: G06T7/00 ,  G06T7/136 ,  G06T7/90 ,  G09G5/02

Abstract: A method and system for reducing the number of colors per pixel present in an image to increase the ability to detect objects or anomalies in the image. A final number of colors per pixel to reduce the image to is determined, wherein the final number of colors is a number of colors less than the number of colors per pixel in the original image. A corresponding threshold value for each of the final number of colors is identified, such that the corresponding threshold values optimize an arithmetic combination of separation score functions applied to the plurality of pixels and the threshold values. The image is reduced to the final number of colors per pixel, by creating an output image where a value of each output pixel is equal to the number of threshold values that are less than the value of the corresponding input pixel.

公开(公告)号：US12217456B2

公开(公告)日：2025-02-04

申请号：US18590815

申请日：2024-02-28

Applicant: Lyft, Inc.

Inventor： Long Chen ,  Benjamin Alex Haines ,  Luca Del Pero

IPC: G06T7/00 ,  G01C21/36 ,  G06F16/583 ,  G06T7/136 ,  G06T7/73 ,  G06T17/05 ,  G06V10/26 ,  G06V10/762 ,  G06V10/80 ,  G06V20/56 ,  H04N23/698 ,  G06V10/10

Abstract: The present invention provides a method of generating a robust global map using a plurality of limited field-of-view cameras to capture an environment.
Provided is a method for generating a three-dimensional map comprising: receiving a plurality of sequential image data wherein each of the plurality of sequential image data comprises a plurality of sequential images, further wherein the plurality of sequential images is obtained by a plurality of limited field-of-view image sensors; determining a pose of each of the plurality of sequential images of each of the plurality of sequential image data; determining one or more overlapping poses using the determined poses of the sequential image data; selecting at least one set of images from the plurality of sequential images wherein each set of images are determined to have overlapping poses; and constructing one or more map portions derived from each of the at least one set of images.

公开(公告)号：US20250022126A1

公开(公告)日：2025-01-16

申请号：US18524041

申请日：2023-11-30

Applicant: Dalhousie University

Inventor： Ahmad Al-Mallahi ,  Ighodaro Emwinghare ,  Colton Campbell

IPC: G06T7/00 ,  G06T7/11 ,  G06T7/12 ,  G06T7/136 ,  G06T7/62 ,  G06V10/20 ,  G06V10/26 ,  G06V10/82 ,  G06V20/68

Abstract: An apparatus and a method of determining a storage location by size for harvested tubers deposited by a bin piler are provided. The method may comprise: capturing one or more images of the harvested tubers; segmenting individual tuber depictions visible in the images; determining one or more shape characteristics for a plurality of the individual tuber depictions; identifying one or more unoccluded tuber depictions by determining that at least one of the individual tuber depictions is an unoccluded tuber depiction based on the shape characteristics of that individual tuber depiction; measuring a size of tubers corresponding to at least one of the unoccluded tuber depictions; attributing an average size to at least tubers corresponding to the occluded tuber depictions based on the measured size; determining the storage location of the harvested tubers based in part on bin piler location data; and recording in memory the storage location and average size.

公开(公告)号：US20250022111A1

公开(公告)日：2025-01-16

申请号：US18548115

申请日：2023-04-13

Applicant: Honor Device Co., Ltd.

Inventor： Caihua LEI ,  Liyou WU ,  Zhicheng HU ,  Yue DING ,  Tao SHAO ,  Jiasen ZHANG

IPC: G06T5/92 ,  G06T3/40 ,  G06T5/40 ,  G06T7/12 ,  G06T7/136

Abstract: A method includes: obtaining original image information, where the original image information includes an original image and brightness level information; obtaining, based on the brightness level information included in the original image information and a brightness threshold, a thresholding segmentation result corresponding to the original image, where the thresholding segmentation result includes area class labels corresponding to pixels in the original image, the area class labels are used to indicate classes of areas corresponding to the pixels in the original image, the areas include a standard dynamic range area and an extended dynamic range area; and performing dynamic range extension on the extended dynamic range area in the original image based on the thresholding segmentation result corresponding to the original image, to obtain an extended dynamic range image corresponding to the original image.

公开(公告)号：US12198350B2

公开(公告)日：2025-01-14

申请号：US17820514

申请日：2022-08-17

Applicant: INDUSTRY-ACADEMIC COOPERATION FOUNDATION, YONSEI UNIVERSITY

Inventor： Joon Sang Lee ,  Jun Hong Kim

IPC: G06T7/11 ,  A61B6/00 ,  A61B6/03 ,  A61B6/50 ,  G06T7/136

Abstract: Provided are a segmentation system and method of an ascending aorta and a coronary artery from coronary CT angiography (CCTA) using a hybrid approach, which relates to a technology of extracting only the shape of the coronary artery and ascending aorta from the input coronary CT medical image.

公开(公告)号：US12175680B2

公开(公告)日：2024-12-24

申请号：US17594378

申请日：2020-11-19

Applicant: Tata Consultancy Services Limited

Inventor： Prachin Lalit Jain ,  Swagatam Bose Choudhury ,  Prakruti Vinodchandra Bhatt ,  Sanat Sarangi ,  Srinivasu Pappula

IPC: G06T7/136 ,  G01N21/88 ,  G01N21/956 ,  G01N33/24 ,  G06T7/12 ,  G06V10/30 ,  G06V10/44

Abstract: This disclosure relates generally to a system and method for monitoring performance of low-cost sensors plied in a field for soil moisture measurement. The low-cost sensors are calibrated to give useful derived parameters to support farming such as volumetric water content (VWC) of the soil. Further, the steps are being incorporated to de-noise their response to derive stable measurements similar to expensive rugged sensors. The calibration of the low-cost sensor and normalization of incoming values from the low-cost sensor are based on values determined through rugged sensors for soil moisture measurement. The normalization involves finding a minimum value and maximum value of soil moisture. Performance of the low-cost sensors are analyzed based on a range of values of the soil moisture. Finally, the performance analysis provides degradation stages and based on the degradation stages evaluated recommendations to modify the sensor are shared with the user.