EP4445331A4 - Objekterkennungsvorrichtung, objekterkennungsverfahren und objekterkennungssystem - Google Patents

Objekterkennungsvorrichtung, objekterkennungsverfahren und objekterkennungssystem

Info

Publication number
EP4445331A4
EP4445331A4 EP21967291.2A EP21967291A EP4445331A4 EP 4445331 A4 EP4445331 A4 EP 4445331A4 EP 21967291 A EP21967291 A EP 21967291A EP 4445331 A4 EP4445331 A4 EP 4445331A4
Authority
EP
European Patent Office
Prior art keywords
object detection
detection device
detection method
detection system
detection
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP21967291.2A
Other languages
English (en)
French (fr)
Other versions
EP4445331A1 (de
Inventor
ManYiu CHOW
Mitsuhiro Kitani
Jun Koike
Atsushi Oda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Publication of EP4445331A1 publication Critical patent/EP4445331A1/de
Publication of EP4445331A4 publication Critical patent/EP4445331A4/de
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/50—Context or environment of the image
    • G06V20/52—Surveillance or monitoring of activities, e.g. for recognising suspicious objects
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/20—Image preprocessing
    • G06V10/26—Segmentation of patterns in the image field; Cutting or merging of image elements to establish the pattern region, e.g. clustering-based techniques; Detection of occlusion
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/70—Arrangements for image or video recognition or understanding using pattern recognition or machine learning
    • G06V10/764—Arrangements for image or video recognition or understanding using pattern recognition or machine learning using classification, e.g. of video objects
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/70—Arrangements for image or video recognition or understanding using pattern recognition or machine learning
    • G06V10/82—Arrangements for image or video recognition or understanding using pattern recognition or machine learning using neural networks
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V2201/00—Indexing scheme relating to image or video recognition or understanding
    • G06V2201/07—Target detection

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Evolutionary Computation (AREA)
  • Computing Systems (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Software Systems (AREA)
  • Databases & Information Systems (AREA)
  • Health & Medical Sciences (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Artificial Intelligence (AREA)
  • Image Analysis (AREA)
  • Image Processing (AREA)
EP21967291.2A 2021-12-10 2021-12-10 Objekterkennungsvorrichtung, objekterkennungsverfahren und objekterkennungssystem Pending EP4445331A4 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/045698 WO2023105800A1 (en) 2021-12-10 2021-12-10 Object detection device, object detection method, and object detection system

Publications (2)

Publication Number Publication Date
EP4445331A1 EP4445331A1 (de) 2024-10-16
EP4445331A4 true EP4445331A4 (de) 2025-06-11

Family

ID=86729924

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21967291.2A Pending EP4445331A4 (de) 2021-12-10 2021-12-10 Objekterkennungsvorrichtung, objekterkennungsverfahren und objekterkennungssystem

Country Status (3)

Country Link
EP (1) EP4445331A4 (de)
JP (1) JP7660264B2 (de)
WO (1) WO2023105800A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12505596B2 (en) 2022-10-06 2025-12-23 Adobe Inc. Modifying digital images via perspective-aware object move
US20240135561A1 (en) * 2022-10-06 2024-04-25 Adobe Inc. Modifying digital images via depth-aware object move
CN117611600B (zh) * 2024-01-22 2024-03-29 南京信息工程大学 一种图像分割方法、系统、存储介质及设备
CN118038172B (zh) * 2024-03-11 2024-08-13 广东石油化工学院 基于特征增强和深度网络的温控器质量检测方法及系统
CN120431323A (zh) * 2024-10-23 2025-08-05 荣耀终端股份有限公司 遮挡判断方法、电子设备、存储介质及程序产品
CN120259926B (zh) * 2025-06-04 2025-08-08 德阳经开智航科技有限公司 针对遮挡目标的无人机智能识别方法及系统

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11295439B2 (en) * 2019-10-16 2022-04-05 International Business Machines Corporation Image recovery
CN112633234B (zh) * 2020-12-30 2024-08-23 广州华多网络科技有限公司 人脸去眼镜模型训练、应用方法及其装置、设备和介质

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
DIN NIZAM UD ET AL: "Effective Removal of User-Selected Foreground Object From Facial Images Using a Novel GAN-Based Network", IEEE ACCESS, IEEE, USA, vol. 8, 10 June 2020 (2020-06-10), pages 109648 - 109661, XP011795241, [retrieved on 20200619], DOI: 10.1109/ACCESS.2020.3001649 *
See also references of WO2023105800A1 *
XIAOSHENG YAN ET AL: "Visualizing the Invisible: Occluded Vehicle Segmentation and Recovery", ARXIV.ORG, CORNELL UNIVERSITY LIBRARY, 201 OLIN LIBRARY CORNELL UNIVERSITY ITHACA, NY 14853, 22 July 2019 (2019-07-22), XP081446060 *
ZHANG JIAXIN ET AL: "Automatic Object Removal With Obstructed Fa�ades Completion Using Semantic Segmentation and Generative Adversarial Inpainting", IEEE ACCESS, IEEE, USA, vol. 9, 19 August 2021 (2021-08-19), pages 117486 - 117495, XP011874269, [retrieved on 20210826], DOI: 10.1109/ACCESS.2021.3106124 *

Also Published As

Publication number Publication date
WO2023105800A1 (en) 2023-06-15
JP7660264B2 (ja) 2025-04-10
EP4445331A1 (de) 2024-10-16
JP2024545451A (ja) 2024-12-06

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Ipc: G06V 20/52 20220101ALI20250507BHEP

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