JP6295122B2 - 状態推定装置、プログラムおよび集積回路 - Google Patents

状態推定装置、プログラムおよび集積回路 Download PDF

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JP6295122B2
JP6295122B2 JP2014065876A JP2014065876A JP6295122B2 JP 6295122 B2 JP6295122 B2 JP 6295122B2 JP 2014065876 A JP2014065876 A JP 2014065876A JP 2014065876 A JP2014065876 A JP 2014065876A JP 6295122 B2 JP6295122 B2 JP 6295122B2
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probability distribution
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JP2015191261A (ja
JP2015191261A5 (enExample
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健太 永峰
健太 永峰
長谷川　弘
弘 長谷川
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MegaChips Corp
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G06T7/277—Analysis of motion involving stochastic approaches, e.g. using Kalman filters
    • 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
    • G06T2207/20076—Probabilistic image processing

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Image Analysis (AREA)
JP2014065876A 2014-03-27 2014-03-27 状態推定装置、プログラムおよび集積回路 Active JP6295122B2 (ja)

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JP2014065876A JP6295122B2 (ja) 2014-03-27 2014-03-27 状態推定装置、プログラムおよび集積回路
US14/614,800 US9792697B2 (en) 2014-03-27 2015-02-05 State estimation apparatus, state estimation method, and integrated circuit

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JP6295122B2 true JP6295122B2 (ja) 2018-03-14

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109948455A (zh) * 2019-02-22 2019-06-28 中科创达软件股份有限公司 一种遗留物体检测方法及装置

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6366999B2 (ja) * 2014-05-22 2018-08-01 株式会社メガチップス 状態推定装置、プログラムおよび集積回路
US20160048721A1 (en) * 2014-08-12 2016-02-18 Joseph Cole Harper System and method for accurately analyzing sensed data
US10339708B2 (en) * 2016-11-01 2019-07-02 Google Inc. Map summarization and localization
CN106772401A (zh) * 2016-12-23 2017-05-31 浙江大学 基于概率假设密度粒子滤波算法的鱼群数量估计方法
US10339471B2 (en) * 2017-01-17 2019-07-02 International Business Machines Corporation Ensemble based labeling
CN107480786B (zh) * 2017-08-07 2021-04-30 复旦大学 基于输出状态限制的循环神经网络轨迹似然概率计算方法
US11669724B2 (en) 2018-05-17 2023-06-06 Raytheon Company Machine learning using informed pseudolabels
US11068747B2 (en) * 2019-09-27 2021-07-20 Raytheon Company Computer architecture for object detection using point-wise labels
US11676391B2 (en) 2020-04-16 2023-06-13 Raytheon Company Robust correlation of vehicle extents and locations when given noisy detections and limited field-of-view image frames
US11961274B2 (en) * 2020-07-07 2024-04-16 Aurora Flight Sciences Corporation, a subsidiary of The Boeing Company System and method for detecting and tracking an object
JP2022032776A (ja) 2020-08-14 2022-02-25 富士通株式会社 画像処理装置及び画面処理プログラム
US11562184B2 (en) 2021-02-22 2023-01-24 Raytheon Company Image-based vehicle classification
JP2023056349A (ja) * 2021-10-07 2023-04-19 キヤノン株式会社 情報処理装置、方法及びプログラム

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6999599B2 (en) * 2002-06-07 2006-02-14 Microsoft Corporation System and method for mode-based multi-hypothesis tracking using parametric contours
JP4208898B2 (ja) * 2006-06-09 2009-01-14 株式会社ソニー・コンピュータエンタテインメント 対象物追跡装置および対象物追跡方法
WO2008007471A1 (fr) * 2006-07-10 2008-01-17 Kyoto University Procédé de suivi d'un marcheur et dispositif de suivi d'un marcheur
US20090030683A1 (en) * 2007-07-26 2009-01-29 At&T Labs, Inc System and method for tracking dialogue states using particle filters
JP2009042910A (ja) * 2007-08-07 2009-02-26 Sony Corp 情報処理装置、および情報処理方法、並びにコンピュータ・プログラム
JP4991595B2 (ja) * 2008-02-21 2012-08-01 株式会社東芝 パーティクルフィルタを使用する追跡システム
JP5213486B2 (ja) * 2008-03-14 2013-06-19 株式会社ソニー・コンピュータエンタテインメント 対象物追跡装置および対象物追跡方法
US9031279B2 (en) * 2008-07-09 2015-05-12 Disney Enterprises, Inc. Multiple-object tracking and team identification for game strategy analysis
JP4730431B2 (ja) * 2008-12-16 2011-07-20 日本ビクター株式会社 目標追尾装置
US8616971B2 (en) * 2009-07-27 2013-12-31 Obscura Digital, Inc. Automated enhancements for billiards and the like
US8908912B2 (en) * 2009-09-24 2014-12-09 Hewlett-Packard Development Company, L.P. Particle tracking methods
JP5528151B2 (ja) * 2010-02-19 2014-06-25 パナソニック株式会社 対象物追跡装置、対象物追跡方法、および対象物追跡プログラム
JP5488076B2 (ja) * 2010-03-15 2014-05-14 オムロン株式会社 対象物追跡装置、対象物追跡方法、および制御プログラム
US8565538B2 (en) * 2010-03-16 2013-10-22 Honda Motor Co., Ltd. Detecting and labeling places using runtime change-point detection
GB201004488D0 (en) * 2010-03-17 2010-05-05 Isis Innovation A method of tracking targets in video data
US9117147B2 (en) * 2011-04-29 2015-08-25 Siemens Aktiengesellschaft Marginal space learning for multi-person tracking over mega pixel imagery
JP5674550B2 (ja) 2011-05-09 2015-02-25 日本電信電話株式会社 状態追跡装置、方法、及びプログラム
JP5919665B2 (ja) * 2011-07-19 2016-05-18 日本電気株式会社 情報処理装置、物体追跡方法および情報処理プログラム
JP2013191163A (ja) * 2012-03-15 2013-09-26 Sony Corp 情報処理装置、情報処理方法、及び、プログラム
JP5964108B2 (ja) * 2012-03-30 2016-08-03 株式会社メガチップス 物体検出装置
FR3003065B1 (fr) * 2013-03-05 2015-02-27 Commissariat Energie Atomique Procede de suivi d'une cible dans une sequence d'images avec prise en compte de la dynamique de la cible
JP6194450B2 (ja) * 2013-04-15 2017-09-13 株式会社メガチップス 状態推定装置、プログラムおよび集積回路
US9269012B2 (en) * 2013-08-22 2016-02-23 Amazon Technologies, Inc. Multi-tracker object tracking
US9405974B2 (en) * 2013-11-13 2016-08-02 Xerox Corporation System and method for using apparent size and orientation of an object to improve video-based tracking in regularized environments
NO337304B1 (no) * 2014-06-03 2016-03-07 Q Free Asa Påvisning av et avgiftsobjekt i et GNSS-system med partikkelfilter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109948455A (zh) * 2019-02-22 2019-06-28 中科创达软件股份有限公司 一种遗留物体检测方法及装置

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US20150278601A1 (en) 2015-10-01
US9792697B2 (en) 2017-10-17

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