JP7310927B2 - 物体追跡装置、物体追跡方法及び記録媒体 - Google Patents

物体追跡装置、物体追跡方法及び記録媒体 Download PDF

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JP7310927B2
JP7310927B2 JP2021566677A JP2021566677A JP7310927B2 JP 7310927 B2 JP7310927 B2 JP 7310927B2 JP 2021566677 A JP2021566677 A JP 2021566677A JP 2021566677 A JP2021566677 A JP 2021566677A JP 7310927 B2 JP7310927 B2 JP 7310927B2
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宏 福井
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NEC Corp
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    • 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
    • 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
    • G06V10/74—Image or video pattern matching; Proximity measures in feature spaces
    • G06V10/75—Organisation of the matching processes, e.g. simultaneous or sequential comparisons of image or video features; Coarse-fine approaches, e.g. multi-scale approaches; using context analysis; Selection of dictionaries
    • G06V10/751—Comparing pixel values or logical combinations thereof, or feature values having positional relevance, e.g. template matching
    • 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
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/70—Determining position or orientation of objects or cameras
    • 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
    • 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
    • G06T2207/20084—Artificial neural networks [ANN]
    • 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

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JP2021566677A 2019-12-26 2019-12-26 物体追跡装置、物体追跡方法及び記録媒体 Active JP7310927B2 (ja)

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WO2022014327A1 (ja) * 2020-07-14 2022-01-20 ソニーセミコンダクタソリューションズ株式会社 情報処理装置、情報処理方法、およびプログラム
US11972348B2 (en) * 2020-10-30 2024-04-30 Apple Inc. Texture unit circuit in neural network processor
WO2025186903A1 (ja) * 2024-03-05 2025-09-12 日本電気株式会社 情報処理装置、情報処理方法、及び記録媒体

Citations (3)

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WO2018030048A1 (ja) 2016-08-08 2018-02-15 パナソニックＩｐマネジメント株式会社 物体追跡方法、物体追跡装置およびプログラム
WO2019008951A1 (ja) 2017-07-06 2019-01-10 株式会社デンソー 畳み込みニューラルネットワーク
JP2019536154A (ja) 2016-11-15 2019-12-12 マジック リープ， インコーポレイテッドＭａｇｉｃ Ｌｅａｐ，Ｉｎｃ． 直方体検出のための深層機械学習システム

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JP5166102B2 (ja) 2008-04-22 2013-03-21 株式会社東芝 画像処理装置及びその方法
JP2012181710A (ja) 2011-03-02 2012-09-20 Fujifilm Corp オブジェクト追跡装置、方法、及びプログラム
JP6488647B2 (ja) 2014-09-26 2019-03-27 日本電気株式会社 物体追跡装置、物体追跡システム、物体追跡方法、表示制御装置、物体検出装置、プログラムおよび記録媒体
US9858496B2 (en) 2016-01-20 2018-01-02 Microsoft Technology Licensing, Llc Object detection and classification in images
JP6832504B2 (ja) * 2016-08-08 2021-02-24 パナソニックＩｐマネジメント株式会社 物体追跡方法、物体追跡装置およびプログラム
JP6946649B2 (ja) 2017-01-31 2021-10-06 ソニーグループ株式会社 電子機器、情報処理方法およびプログラム
US12406380B2 (en) * 2020-03-12 2025-09-02 Nec Corporation Image processing apparatus, image processing system, image processing method, and non-transitory computer-readable medium storing image processing program therein
JP7491383B2 (ja) * 2020-08-19 2024-05-28 日本電気株式会社 基準状態決定装置、基準状態決定方法、及びプログラム

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018030048A1 (ja) 2016-08-08 2018-02-15 パナソニックＩｐマネジメント株式会社 物体追跡方法、物体追跡装置およびプログラム
JP2019536154A (ja) 2016-11-15 2019-12-12 マジック リープ， インコーポレイテッドＭａｇｉｃ Ｌｅａｐ，Ｉｎｃ． 直方体検出のための深層機械学習システム
WO2019008951A1 (ja) 2017-07-06 2019-01-10 株式会社デンソー 畳み込みニューラルネットワーク

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
FEICHTENHOFER et al.，Detect to Track and Track to Detect，Proceedings of 2017 IEEE International Conference on Computer Vision (ICCV 2017)，米国，IEEE，2017年10月29日，pp.3057-3065，DOI:10.1109/ICCV.2017.330，ISBN 978-1-5386-1032-9

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US12243299B2 (en) 2025-03-04
US20230031931A1 (en) 2023-02-02

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