CN104737181B - 在陡峭角度下检测平面目标 - Google Patents

在陡峭角度下检测平面目标 Download PDF

Info

Publication number
CN104737181B
CN104737181B CN201380053503.9A CN201380053503A CN104737181B CN 104737181 B CN104737181 B CN 104737181B CN 201380053503 A CN201380053503 A CN 201380053503A CN 104737181 B CN104737181 B CN 104737181B
Authority
CN
China
Prior art keywords
image
warped
keypoints
planar
descriptors
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.)
Expired - Fee Related
Application number
CN201380053503.9A
Other languages
English (en)
Chinese (zh)
Other versions
CN104737181A (zh
Inventor
丹尼尔·瓦格纳
斯拉沃米尔·K·格热科尼克
潘琪
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.)
Qualcomm Inc
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of CN104737181A publication Critical patent/CN104737181A/zh
Application granted granted Critical
Publication of CN104737181B publication Critical patent/CN104737181B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/40—Extraction of image or video features
    • G06V10/46—Descriptors for shape, contour or point-related descriptors, e.g. scale invariant feature transform [SIFT] or bags of words [BoW]; Salient regional features
    • G06V10/462—Salient features, e.g. scale invariant feature transforms [SIFT]
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/50—Information retrieval; Database structures therefor; File system structures therefor of still image data

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Multimedia (AREA)
  • Data Mining & Analysis (AREA)
  • Databases & Information Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Image Analysis (AREA)
  • Processing Or Creating Images (AREA)
CN201380053503.9A 2012-10-15 2013-09-18 在陡峭角度下检测平面目标 Expired - Fee Related CN104737181B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201261714115P 2012-10-15 2012-10-15
US61/714,115 2012-10-15
US13/793,629 US9020982B2 (en) 2012-10-15 2013-03-11 Detection of planar targets under steep angles
US13/793,629 2013-03-11
PCT/US2013/060361 WO2014062336A1 (en) 2012-10-15 2013-09-18 Detection of planar targets under steep angles

Publications (2)

Publication Number Publication Date
CN104737181A CN104737181A (zh) 2015-06-24
CN104737181B true CN104737181B (zh) 2019-05-14

Family

ID=50476403

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380053503.9A Expired - Fee Related CN104737181B (zh) 2012-10-15 2013-09-18 在陡峭角度下检测平面目标

Country Status (5)

Country Link
US (1) US9020982B2 (enExample)
EP (1) EP2907081A1 (enExample)
JP (1) JP6307511B2 (enExample)
CN (1) CN104737181B (enExample)
WO (1) WO2014062336A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101668802B1 (ko) * 2014-09-03 2016-11-09 신동윤 원거리 식별 이미지 생성 장치 및 그 동작 방법
US10685239B2 (en) * 2018-03-18 2020-06-16 Tusimple, Inc. System and method for lateral vehicle detection
CN116129228B (zh) * 2023-04-19 2023-07-18 中国科学技术大学 图像匹配模型的训练方法、图像匹配方法及其装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5838820A (en) * 1997-04-30 1998-11-17 Bergman; Anthony J. Pattern recognition apparatus and method
CN101808230A (zh) * 2009-02-16 2010-08-18 杭州恒生数字设备科技有限公司 一种用于数字视频监控的统一坐标系

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6175422B1 (en) * 1991-01-31 2001-01-16 Texas Instruments Incorporated Method and apparatus for the computer-controlled manufacture of three-dimensional objects from computer data
ES2081564T3 (es) * 1991-01-31 1996-03-16 Texas Instruments Inc Metodo y sistema para la fabricacion, controlada por ordenador, de objetos tridimensionales a partir de datos de ordenador.
US6134792A (en) * 1998-11-19 2000-10-24 Hunter Engineering Company Method and apparatus for determining wheel alignment optical target orientation parameters
US6763148B1 (en) 2000-11-13 2004-07-13 Visual Key, Inc. Image recognition methods
US7853085B2 (en) 2003-03-06 2010-12-14 Animetrics, Inc. Viewpoint-invariant detection and identification of a three-dimensional object from two-dimensional imagery
US7831094B2 (en) 2004-04-27 2010-11-09 Honda Motor Co., Ltd. Simultaneous localization and mapping using multiple view feature descriptors
US7613357B2 (en) 2005-09-20 2009-11-03 Gm Global Technology Operations, Inc. Method for warped image object recognition
US8224127B2 (en) 2007-05-02 2012-07-17 The Mitre Corporation Synthesis of databases of realistic, biologically-based 2-D images
FR2931277B1 (fr) * 2008-05-19 2010-12-31 Ecole Polytech Procede et dispositif de reconnaissance invariante-affine de formes
AU2010220015A1 (en) * 2009-03-03 2010-09-10 Fujifilm Corporation Image processing device and method, and program
US9135514B2 (en) * 2010-05-21 2015-09-15 Qualcomm Incorporated Real time tracking/detection of multiple targets
WO2012102018A1 (ja) * 2011-01-25 2012-08-02 三菱電機株式会社 画像検索装置及び方法、画像処理装置及び方法
EP2668617A1 (en) * 2011-01-27 2013-12-04 Metaio GmbH Method for determining correspondences between a first and a second image, and method for determining the pose of a camera
EP2756682A4 (en) * 2011-09-12 2015-08-19 Intel Corp NETWORK CAPTURE AND 3D DISPLAY OF LOCALIZED AND SEGMENTED IMAGES

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5838820A (en) * 1997-04-30 1998-11-17 Bergman; Anthony J. Pattern recognition apparatus and method
CN101808230A (zh) * 2009-02-16 2010-08-18 杭州恒生数字设备科技有限公司 一种用于数字视频监控的统一坐标系

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Detection of arbitrary planar shapes with 3D pose;COZAR J R 等;《IMAGE AND VISION COMPUTING ELSEVIER NETHERLANDS》;20011201;第19卷(第14期);1057-1070
Inertial sensor-aligned visual feature descriptors;DANIEL KURZ 等;《COMPUTER VISION & PATTERN RECOGNITION》;20110601;第42卷(第7期);161-166

Also Published As

Publication number Publication date
JP2016500871A (ja) 2016-01-14
EP2907081A1 (en) 2015-08-19
WO2014062336A1 (en) 2014-04-24
US9020982B2 (en) 2015-04-28
JP6307511B2 (ja) 2018-04-04
US20140108466A1 (en) 2014-04-17
CN104737181A (zh) 2015-06-24

Similar Documents

Publication Publication Date Title
CN106952402B (zh) 一种数据处理方法及装置
Drost et al. Introducing mvtec itodd-a dataset for 3d object recognition in industry
TW393629B (en) Hand gesture recognition system and method
CN107810522B (zh) 实时、基于模型的对象检测及姿态估计
AU2015224418B2 (en) Three-dimensional coordinate computing apparatus, three-dimensional coordinate computing method, and non-transitory computer readable recording medium having therein program for three-dimensional coordinate computing
CN110478892B (zh) 一种三维交互的方法及系统
WO2018133130A1 (en) 3d marker model construction and real-time tracking using monocular camera
US20190206078A1 (en) Method and device for determining pose of camera
CN110765992B (zh) 印章鉴别方法、介质、设备及装置
CN102834845A (zh) 用于多摄像装置校准的方法与装置
CN206583415U (zh) 确定反射表面的均匀度的系统、表面分析设备和系统
CN101976464B (zh) 基于单应性矩阵的多平面动态的增强现实注册的方法
CN101589408A (zh) 标记生成及标记检测的系统、方法和程序
US20140218353A1 (en) Image group processing and visualization
JP5442721B2 (ja) 形状の不変量アフィン認識方法及びデバイス
CN116188960A (zh) 基于关键点识别的仪表智能读数方法、装置、设备和介质
CN109544599A (zh) 一种基于相机位姿估计的三维点云配准方法
WO2020024684A1 (zh) 三维场景建模方法及装置、电子装置、可读存储介质及计算机设备
CN113298871B (zh) 地图生成方法、定位方法及其系统、计算机可读存储介质
CN104737181B (zh) 在陡峭角度下检测平面目标
CN109463003A (zh) 对象识别
CN102930505B (zh) 图像点特征具有旋转不变性的电路实现方法
JP2022519398A (ja) 画像処理方法、装置及び電子機器
JP5931646B2 (ja) 画像処理装置
JP2015045919A (ja) 画像認識方法及びロボット

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190514