TWI888712B - 判定似具有假陰性物體偵測之影像的方法、非暫時性電腦可讀儲存媒體、影像處理裝置、相機以及相關的系統 - Google Patents

判定似具有假陰性物體偵測之影像的方法、非暫時性電腦可讀儲存媒體、影像處理裝置、相機以及相關的系統 Download PDF

Info

Publication number
TWI888712B
TWI888712B TW111109992A TW111109992A TWI888712B TW I888712 B TWI888712 B TW I888712B TW 111109992 A TW111109992 A TW 111109992A TW 111109992 A TW111109992 A TW 111109992A TW I888712 B TWI888712 B TW I888712B
Authority
TW
Taiwan
Prior art keywords
trace
historical
object detection
determined
image
Prior art date
Application number
TW111109992A
Other languages
English (en)
Chinese (zh)
Other versions
TW202240540A (zh
Inventor
賈各 葛蘭史特洛
馬丁 樂容維斯特
賽門 莫林
克里斯蒂安 科林德
Original Assignee
瑞典商安訊士有限公司
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 瑞典商安訊士有限公司 filed Critical 瑞典商安訊士有限公司
Publication of TW202240540A publication Critical patent/TW202240540A/zh
Application granted granted Critical
Publication of TWI888712B publication Critical patent/TWI888712B/zh

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
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G06T7/246—Analysis of motion using feature-based methods, e.g. the tracking of corners or segments
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/20—Scenes; Scene-specific elements in augmented reality scenes
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/04—Architecture, e.g. interconnection topology
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/11—Region-based segmentation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G06T7/215—Motion-based segmentation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/70—Determining position or orientation of objects or cameras
    • G06T7/73—Determining position or orientation of objects or cameras using feature-based methods
    • 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
    • G06V10/255—Detecting or recognising potential candidate objects based on visual cues, e.g. shapes
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10016—Video; Image sequence
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20081—Training; Learning
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30241—Trajectory
    • 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
    • G06V20/56—Context or environment of the image exterior to a vehicle by using sensors mounted on the vehicle
    • G06V20/58—Recognition of moving objects or obstacles, e.g. vehicles or pedestrians; Recognition of traffic objects, e.g. traffic signs, traffic lights or roads
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Data Mining & Analysis (AREA)
  • Evolutionary Computation (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Computing Systems (AREA)
  • Computational Linguistics (AREA)
  • Biomedical Technology (AREA)
  • Mathematical Physics (AREA)
  • Software Systems (AREA)
  • Artificial Intelligence (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Image Analysis (AREA)
TW111109992A 2021-03-25 2022-03-18 判定似具有假陰性物體偵測之影像的方法、非暫時性電腦可讀儲存媒體、影像處理裝置、相機以及相關的系統 TWI888712B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP21164888.6 2021-03-25
EP21164888.6A EP4064120B1 (en) 2021-03-25 2021-03-25 Method for determining images plausible to have a false negative object detection

Publications (2)

Publication Number Publication Date
TW202240540A TW202240540A (zh) 2022-10-16
TWI888712B true TWI888712B (zh) 2025-07-01

Family

ID=75223172

Family Applications (1)

Application Number Title Priority Date Filing Date
TW111109992A TWI888712B (zh) 2021-03-25 2022-03-18 判定似具有假陰性物體偵測之影像的方法、非暫時性電腦可讀儲存媒體、影像處理裝置、相機以及相關的系統

Country Status (6)

Country Link
US (1) US12190590B2 (https=)
EP (1) EP4064120B1 (https=)
JP (1) JP7434394B2 (https=)
KR (1) KR102595676B1 (https=)
CN (1) CN115131585B (https=)
TW (1) TWI888712B (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113924605B (zh) * 2019-04-30 2025-08-05 大众汽车股份公司 检测用于检查图像分析系统的图像材料的方法、在该方法中使用的装置和交通工具以及计算机可读的存储介质
US12159454B2 (en) 2022-01-27 2024-12-03 Ford Global Technologies, Llc False track mitigation in object detection systems

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007310480A (ja) * 2006-05-16 2007-11-29 Toyota Motor Corp 認識装置および認識方法
TWI382360B (zh) * 2008-08-01 2013-01-11 Univ Nat Taiwan Science Tech 物件偵測方法及其裝置
TW201520907A (zh) * 2013-11-29 2015-06-01 Nat Inst Chung Shan Science & Technology 影像式機踏車與行人偵測系統及其方法
TW202009872A (zh) * 2018-08-28 2020-03-01 趙尚威 基於多重物體之視覺活動識別系統

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7965866B2 (en) 2007-07-03 2011-06-21 Shoppertrak Rct Corporation System and process for detecting, tracking and counting human objects of interest
TWI489394B (zh) * 2008-03-03 2015-06-21 Videoiq Inc 用於追蹤、索引及搜尋之物件匹配
US8614744B2 (en) * 2008-07-21 2013-12-24 International Business Machines Corporation Area monitoring using prototypical tracks
US9141196B2 (en) * 2012-04-16 2015-09-22 Qualcomm Incorporated Robust and efficient learning object tracker
JP2014071832A (ja) * 2012-10-01 2014-04-21 Toshiba Corp 物体検出装置及びその検出方法
KR102164637B1 (ko) * 2014-09-23 2020-10-12 현대자동차주식회사 고속 객체 추적 시스템 및 그 방법
CN105046220A (zh) 2015-07-10 2015-11-11 华为技术有限公司 一种多目标跟踪方法、装置及设备
WO2017156628A1 (en) 2016-03-17 2017-09-21 Avigilon Corporation System and method for training object classifier by machine learning
KR101913648B1 (ko) * 2017-01-23 2018-10-31 광주과학기술원 다중 객체 추적 방법
CN108734103B (zh) 2018-04-20 2021-08-20 复旦大学 卫星视频中运动目标的检测与跟踪方法
CN110443833B (zh) * 2018-05-04 2023-09-26 佳能株式会社 对象跟踪方法和设备
CN108960046A (zh) 2018-05-23 2018-12-07 北京图森未来科技有限公司 一种训练数据采样方法及其装置、计算机服务器
JP2020187389A (ja) 2019-05-09 2020-11-19 コニカミノルタ株式会社 移動体軌跡分析装置、移動体軌跡分析プログラム、および移動体軌跡分析方法
CN112507949A (zh) * 2020-12-18 2021-03-16 北京百度网讯科技有限公司 目标跟踪方法、装置、路侧设备以及云控平台

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007310480A (ja) * 2006-05-16 2007-11-29 Toyota Motor Corp 認識装置および認識方法
TWI382360B (zh) * 2008-08-01 2013-01-11 Univ Nat Taiwan Science Tech 物件偵測方法及其裝置
TW201520907A (zh) * 2013-11-29 2015-06-01 Nat Inst Chung Shan Science & Technology 影像式機踏車與行人偵測系統及其方法
TW202009872A (zh) * 2018-08-28 2020-03-01 趙尚威 基於多重物體之視覺活動識別系統

Also Published As

Publication number Publication date
CN115131585A (zh) 2022-09-30
EP4064120A1 (en) 2022-09-28
US20220309792A1 (en) 2022-09-29
CN115131585B (zh) 2024-08-27
KR20220133768A (ko) 2022-10-05
JP7434394B2 (ja) 2024-02-20
US12190590B2 (en) 2025-01-07
TW202240540A (zh) 2022-10-16
JP2022151740A (ja) 2022-10-07
KR102595676B1 (ko) 2023-10-27
EP4064120B1 (en) 2023-07-26

Similar Documents

Publication Publication Date Title
CN110619657B (zh) 一种面向智慧社区的多摄像机联动多目标追踪方法及系统
Tabelini et al. Polylanenet: Lane estimation via deep polynomial regression
JP5976237B2 (ja) 映像検索システム及び映像検索方法
KR101678004B1 (ko) 노드-링크 기반 카메라 네트워크 통합 감시 시스템 및 감시 방법
TWI888712B (zh) 判定似具有假陰性物體偵測之影像的方法、非暫時性電腦可讀儲存媒體、影像處理裝置、相機以及相關的系統
JP2021514498A (ja) 目標追跡方法及び装置、記憶媒体
CN112733719B (zh) 一种融合人脸及人体特征的跨境行人轨迹检测方法
CN106934817B (zh) 基于多属性的多目标跟踪方法及装置
JP7492490B2 (ja) オブジェクト認識ニューラルネットワークの訓練
CN106846374A (zh) 多摄像头场景下车辆的轨迹计算方法
CN113807127B (zh) 一种人员归档方法、装置及电子设备
CN105930768A (zh) 一种基于时空约束的目标重识别方法
KR20190142553A (ko) 얼굴 데이터베이스를 이용한 인물 추적 방법 및 시스템
CN120495963A (zh) 基于ai的安防监控视频分析方法及系统
CN111881322B (zh) 一种目标搜索方法、装置、电子设备及存储介质
WO2019065945A1 (ja) 区画線認識装置
CN113763435A (zh) 基于多摄像机的跟踪拍摄方法
Qiu et al. Real-time lane-wise traffic monitoring in optimal rois
CN120032522B (zh) 基于ai和多源数据融合的交通事件违法行为预警系统
JP7102383B2 (ja) 路面画像管理システム及びその路面画像管理方法
CN114155360B (zh) 一种图像集补全方法、装置、设备及介质
CN120071207B (zh) 一种基于轨迹匹配的跨境重识别方法及装置
CN119027889B (zh) 一种基于动态监测视频的地面排水设施缺陷检测方法
CN120070567A (zh) 一种车辆定位方法、系统及存储介质
CN119251782A (zh) 一种交通违法行为的分析方法、装置、设备及存储介质