公开(公告)号：US20240193958A1

公开(公告)日：2024-06-13

申请号：US18524413

申请日：2023-11-30

Applicant: Lite-On Technology Corporation

Inventor： Yen-Chun CHEN ,  Jiun-Shiung Chen ,  Chien-Chung Lee ,  Chi-Min Weng ,  Chuen-Ning Hsu

IPC: G06V20/56 ,  G06T17/00 ,  G06V10/46 ,  H04N5/74

CPC classification number: G06V20/56 ,  G06T17/00 ,  G06V10/46 ,  H04N5/74 ,  G06V2201/07

Abstract: A processing method for vehicle surround view, a vehicle surround view system and an in-vehicle processing device are provided. The processing method for vehicle surround view includes the following steps: obtaining a first exterior image and a second exterior image; recognizing a first interest object in the first exterior image and a second interest object in the second exterior image; fitting the first interest object to a first geometric contour and fitting the second interest object to a second geometric contour; applying the first geometric contour and the second geometric contour on a 3D model, to obtain a ground point, a first contour position and a second contour position; obtaining a merged contour position according to the ground point; and projecting the first interest object or the second interest object at the merged contour position on a vehicle surround image.

公开(公告)号：US12002259B2

公开(公告)日：2024-06-04

申请号：US17149772

申请日：2021-01-15

Applicant: CANON KABUSHIKI KAISHA

Inventor： Masato Aoba ,  Koichi Magai

IPC: G06V10/82 ,  G06F18/2115 ,  G06F18/2411 ,  G06F18/2413 ,  G06F18/2431 ,  G06T7/11 ,  G06T7/12 ,  G06V10/764 ,  G06V30/19 ,  G06V30/194

CPC classification number: G06V10/82 ,  G06F18/2115 ,  G06F18/2411 ,  G06F18/2414 ,  G06F18/2431 ,  G06T7/11 ,  G06T7/12 ,  G06V10/764 ,  G06V30/19173 ,  G06V30/194 ,  G06T2207/10024 ,  G06T2207/20021 ,  G06T2207/20081 ,  G06T2207/20084 ,  G06T2207/30201 ,  G06V2201/07

Abstract: There is provided with an image processing apparatus, for example, for image recognition. An extraction unit extracts a feature amount from a target image. An estimation unit estimates distribution of regions having attributes different from each other in the target image based on the feature amount.

公开(公告)号：US12002217B1

公开(公告)日：2024-06-04

申请号：US17509121

申请日：2021-10-25

Applicant: Zoox, Inc.

Inventor： Stanley Lilian Volta ,  Allan Zelener

IPC: G06V10/25 ,  G06T7/13 ,  G06T7/181 ,  G06T7/70 ,  G06V10/26 ,  G06V10/44 ,  G06V20/56

CPC classification number: G06T7/181 ,  G06T7/13 ,  G06T7/70 ,  G06V10/25 ,  G06V10/26 ,  G06V10/457 ,  G06V20/56 ,  G06T2207/30252 ,  G06T2210/12 ,  G06V2201/07

Abstract: Techniques for determining detection boxes representing objects in an environment using pixel clustering are disclosed herein. Autonomous vehicle sensors can capture data in an environment that may include separate objects, such as large and/or articulated vehicles. In an example, the data can include a plurality of pixels that are associated with a large object. A vehicle computing system can generate a detection box for each pixel of the plurality of pixels and can determine at least one averaged detection box representing the large object. In an example, the vehicle computing system can control the vehicle based in part on the at least one averaged detection boxes.

公开(公告)号：US20240177340A1

公开(公告)日：2024-05-30

申请号：US18431643

申请日：2024-02-02

Applicant: 7-Eleven, Inc.

Inventor： Shahmeer Ali Mirza ,  Sailesh Bharathwaaj Krishnamurthy ,  Kyle Dalal

IPC: G06T7/73 ,  G06Q30/0601 ,  G06T7/292 ,  G06V10/44 ,  G06V10/764 ,  G06V20/40 ,  G06V20/52 ,  G06V40/10

CPC classification number: G06T7/73 ,  G06Q30/0641 ,  G06T7/292 ,  G06V10/44 ,  G06V10/764 ,  G06V20/41 ,  G06V20/52 ,  G06V40/103 ,  G06V40/107 ,  G06T2207/30208 ,  G06V20/44 ,  G06V2201/07

Abstract: An object tracking system that includes a first sensor and a second sensor that are each configured to capture frames of at least a portion of a global plane for a space. The system is configured to identify a first pixel location for a marker within a first frame and to determine an (x,y) coordinate for the marker using a first homography. The system is further configured to identify a second pixel location for the marker in the second sensor using a second homography, to identify a third pixel location using a disparity mapping, and to determine a distance difference between the second pixel location and the third pixel location. The system is further configured to compare the distance difference to a difference threshold level and to recompute the first homography and/or the second homography in response to determining that the distance difference exceeds the difference threshold level.

公开(公告)号：US20240169723A1

公开(公告)日：2024-05-23

申请号：US18282827

申请日：2021-03-22

Applicant: NEC Corporation

Inventor： Hiroaki AMINAKA ,  Tetsuro HASEGAWA ,  Kosei KOBAYASHI ,  Kei YANAGISAWA ,  Kazuki OGATA

IPC: G06V20/00 ,  G06Q50/40 ,  G06V20/40 ,  G06V40/10

CPC classification number: G06V20/39 ,  G06Q50/40 ,  G06V20/46 ,  G06V40/103 ,  G06V2201/07

Abstract: An information providing system comprises detection means detecting an evaluation target person who is a potential user of a public transportation based on image input from a camera; evaluation means calculating at least one of a first evaluation value indicating a possibility of use of public transportation by the evaluation target person and a second evaluation value indicating a possibility of use of an alternative transportation by the evaluation target person based on a timetable of a public transportation geographically nearest to current location of the evaluation target person; and transmission means transmitting at least one of the first evaluation value and the second evaluation value to a predetermined terminal apparatus.

公开(公告)号：US11990113B2

公开(公告)日：2024-05-21

申请号：US17659682

申请日：2022-04-19

Applicant: UAVPatent Corp.

Inventor： George Michael Matus ,  Shawn Ray Nageli

IPC: G10K11/178 ,  B64C39/02 ,  B64D7/08 ,  B64D47/08 ,  B64U10/13 ,  G05D1/00 ,  G06T7/70 ,  G06V20/17 ,  G10L21/0216 ,  G10L21/0232 ,  G10L25/18 ,  G10L25/51 ,  H04R1/32 ,  H04R1/40 ,  H04R3/00 ,  B64U101/30

CPC classification number: G10K11/17827 ,  B64C39/024 ,  B64D47/08 ,  G05D1/0094 ,  G05D1/12 ,  G06T7/70 ,  G06V20/17 ,  G10K11/17823 ,  G10K11/17854 ,  G10K11/17873 ,  G10L21/0232 ,  G10L25/18 ,  G10L25/51 ,  H04R1/323 ,  H04R1/406 ,  H04R3/005 ,  B64C2220/00 ,  B64U10/13 ,  B64U2101/30 ,  G06T2207/10032 ,  G06V2201/07 ,  G10K2200/10 ,  G10K2210/1281 ,  G10K2210/3027 ,  G10K2210/3028 ,  G10L2021/02166

Abstract: A drone includes a motor, a noise receiver, a camera, a distance measurer, and a directed sound beam generator. The noise receiver is configured to detect a noise caused by the motor. The camera is configured to capture an image of an area when the drone is in the air. The distance measurer is configured to measure a distance between the drone and a particular point in the captured image. The directed sound beam generator is configured to emit a sound beam that is directed to a particular direction. The drone further includes a processor configured to analyze the detected noise to determine a frequency spectrum of the detected noise. The processor is further configured to analyze the captured image to identify a target, and cause the directed sound beam generator to emit a sound beam to actively cancel at least a portion of the noise directed to the target.

公开(公告)号：US20240161540A1

公开(公告)日：2024-05-16

申请号：US18505017

申请日：2023-11-08

Applicant: DISNEY ENTERPRISES, INC.

Inventor： Derek Edward BRADLEY ,  Prashanth CHANDRAN ,  Paulo Fabiano URNAU GOTARDO ,  Gaspard ZOSS

IPC: G06V40/16 ,  G06T7/11 ,  G06T7/20 ,  G06T17/00

CPC classification number: G06V40/171 ,  G06T7/11 ,  G06T7/20 ,  G06T17/00 ,  G06T2207/30201 ,  G06V2201/07

Abstract: One or more embodiments comprise a computer-implemented method that includes receiving an input image including one or more facial representations and a set of points on a 3D canonical shape, wherein the set of points are selectable at runtime, extracting a set of features from the input image that represent at least one facial representation included in the one or more facial representations, and determining a set of landmarks on the at least one facial representation based on the set of features and the set of points, wherein each landmark in the set of landmarks is associated with at least one point in the set of points.

公开(公告)号：US20240161461A1

公开(公告)日：2024-05-16

申请号：US17772923

申请日：2021-04-01

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Chunshan ZU

IPC: G06V10/774 ,  G06T7/73 ,  G06V10/77 ,  G06V10/80 ,  G06V10/82

CPC classification number: G06V10/774 ,  G06T7/73 ,  G06V10/7715 ,  G06V10/806 ,  G06V10/82 ,  G06T2207/10016 ,  G06T2207/20081 ,  G06T2207/20084 ,  G06V2201/07

Abstract: An object detection method includes: obtaining a video to be detected; preprocessing the video to be detected to obtain an image to be detected; inputting the image to be detected into an object detection network; extracting, by the object detection network, a feature map of the image to be detected; performing, by the object detection network, an object prediction on the extracted feature map to obtain a position of an object in the image to be detected and a confidence degree corresponding to the position; and generating a marked object video according to the position of the object in the image to be detected, the confidence degree corresponding to the position, and the video to be detected.

公开(公告)号：US20240161274A1

公开(公告)日：2024-05-16

申请号：US17985650

申请日：2022-11-11

Applicant: GE Precision Healthcare LLC

Inventor： Ping Xue ,  German Guillermo Vera Gonzalez ,  Gireesha Chinthamani Rao ,  Hongxu Yang ,  Najib Akram ,  Zhaohua Guo

IPC: G06T7/00 ,  G06V10/24 ,  G06V10/25

CPC classification number: G06T7/0012 ,  G06V10/24 ,  G06V10/25 ,  G06T2207/10116 ,  G06T2207/10144 ,  G06V2201/07

Abstract: According to one aspect of an exemplary embodiment of the disclosure, a system and method for determining the location of one or more regions of interest (ROIs) within one or more preshot images taken of an anatomy includes the steps of providing an imaging system having a radiation source, a detector, and a camera aligned with the detector. A control processing unit is operably connected to the radiation source, the detector and the camera to generate preshot images and a camera image(s) of the subject. The camera image and preshot images are employed to determine the location of one or more regions of interest (ROIs) within the preshot images, such that exposure parameters for the operation of the radiation source to obtain one or more main shots of the subject can be adjusted corresponding to the image data for the ROI from the one or more preshot images.

公开(公告)号：US11983007B2

公开(公告)日：2024-05-14

申请号：US17230639

申请日：2021-04-14

Applicant: LimnTech LLC

Inventor： Douglas D. Dolinar ,  William R. Haller ,  Charles R. Drazba ,  Matt W. Smith ,  Kyle J. Leonard ,  Eric M. Stahl

IPC: G05D1/00 ,  G01S17/87 ,  G01S17/89 ,  G06N3/08 ,  G06V10/98 ,  G06V20/56

CPC classification number: G05D1/0088 ,  G01S17/87 ,  G01S17/89 ,  G05D1/0221 ,  G06N3/08 ,  G06V10/98 ,  G06V20/588 ,  G06V2201/07

Abstract: A control system for positioning a marker over a pre-existing roadway surface mark. The control system has one or more imagers having a field of view for imaging an area of roadway mark surface encompassing the roadway mark and a computer having a machine learning network to process the roadway mark image and position the marker over the pre-existing roadway mark.