CN103946890B - 跟踪三维物体的方法及设备 - Google Patents

跟踪三维物体的方法及设备 Download PDF

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Publication number
CN103946890B
CN103946890B CN201280055792.1A CN201280055792A CN103946890B CN 103946890 B CN103946890 B CN 103946890B CN 201280055792 A CN201280055792 A CN 201280055792A CN 103946890 B CN103946890 B CN 103946890B
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feature points
image
tracking
images
database
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CN103946890A (zh
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丹尼尔·瓦格纳
迈克尔·盖尔沃茨
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Qualcomm Inc
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Qualcomm Inc
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    • 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
    • G06T7/74—Determining position or orientation of objects or cameras using feature-based methods involving reference images or patches
    • 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
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10016—Video; Image sequence

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  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Processing Or Creating Images (AREA)
  • Image Analysis (AREA)
CN201280055792.1A 2011-11-29 2012-11-20 跟踪三维物体的方法及设备 Active CN103946890B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201161564722P 2011-11-29 2011-11-29
US61/564,722 2011-11-29
US13/450,241 US8855366B2 (en) 2011-11-29 2012-04-18 Tracking three-dimensional objects
US13/450,241 2012-04-18
PCT/US2012/066114 WO2013081917A1 (en) 2011-11-29 2012-11-20 Tracking three-dimensional objects

Publications (2)

Publication Number Publication Date
CN103946890A CN103946890A (zh) 2014-07-23
CN103946890B true CN103946890B (zh) 2016-08-24

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US (1) US8855366B2 (https=)
EP (1) EP2786346B1 (https=)
JP (1) JP5823634B2 (https=)
KR (1) KR101556579B1 (https=)
CN (1) CN103946890B (https=)
WO (1) WO2013081917A1 (https=)

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US10824878B2 (en) 2016-03-08 2020-11-03 Accuware, Inc. Method and arrangement for receiving data about site traffic derived from imaging processing
CN105847684A (zh) * 2016-03-31 2016-08-10 深圳奥比中光科技有限公司 无人机
CN105892474A (zh) * 2016-03-31 2016-08-24 深圳奥比中光科技有限公司 无人机以及无人机控制方法
CN106251404B (zh) * 2016-07-19 2019-02-01 央数文化(上海)股份有限公司 方位跟踪方法、实现增强现实的方法及相关装置、设备
US10607070B2 (en) * 2016-09-30 2020-03-31 Intel Corporation Human search and identification in complex scenarios
CN106863355A (zh) * 2016-12-27 2017-06-20 北京光年无限科技有限公司 一种用于机器人的物体识别方法以及机器人
EP3676801B1 (en) * 2017-08-31 2023-08-02 Sony Group Corporation Electronic devices, methods, and computer program products for controlling 3d modeling operations based on pose metrics
CN109934847B (zh) * 2019-03-06 2020-05-22 视辰信息科技(上海)有限公司 弱纹理三维物体姿态估计的方法和装置
CN110705605B (zh) * 2019-09-11 2022-05-10 北京奇艺世纪科技有限公司 特征数据库建立及动作识别方法、装置、系统及存储介质
CN113514008B (zh) * 2020-04-10 2022-08-23 杭州思看科技有限公司 三维扫描方法、三维扫描系统和计算机可读存储介质
KR20220083166A (ko) 2020-12-11 2022-06-20 삼성전자주식회사 인체 추정 방법 및 장치
CN114782655B (zh) * 2021-01-22 2025-03-28 韩国科学技术研究院 基于独立的特征数据的实体追踪方法及装置
KR102489927B1 (ko) * 2021-01-22 2023-01-18 한국과학기술연구원 증강현실 엔진에 독립적인 피처 데이터 기반의 엔터티 추적 방법 및 장치
KR102536525B1 (ko) * 2022-06-29 2023-05-26 주식회사 쓰리디뱅크 마커가 구비된 특수 마네킹을 이용한 3d 스캔용 촬영장치

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Also Published As

Publication number Publication date
KR101556579B1 (ko) 2015-10-01
JP2014533867A (ja) 2014-12-15
US8855366B2 (en) 2014-10-07
EP2786346A1 (en) 2014-10-08
EP2786346B1 (en) 2018-01-10
WO2013081917A1 (en) 2013-06-06
KR20140097451A (ko) 2014-08-06
CN103946890A (zh) 2014-07-23
US20130136300A1 (en) 2013-05-30
JP5823634B2 (ja) 2015-11-25

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