MX2011003446A - Sistema y metodo para predecir la ubicacion de un objeto. - Google Patents

Sistema y metodo para predecir la ubicacion de un objeto.

Info

Publication number
MX2011003446A
MX2011003446A MX2011003446A MX2011003446A MX2011003446A MX 2011003446 A MX2011003446 A MX 2011003446A MX 2011003446 A MX2011003446 A MX 2011003446A MX 2011003446 A MX2011003446 A MX 2011003446A MX 2011003446 A MX2011003446 A MX 2011003446A
Authority
MX
Mexico
Prior art keywords
trajectory
area
actual position
video
video frame
Prior art date
Application number
MX2011003446A
Other languages
English (en)
Inventor
David L Casamona
Christopher C Pond
Anthony J Bailey
Original Assignee
Disney Entpr 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 Disney Entpr Inc filed Critical Disney Entpr Inc
Publication of MX2011003446A publication Critical patent/MX2011003446A/es

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06T2207/30221—Sports video; Sports image
    • G06T2207/30224—Ball; Puck
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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

Landscapes

  • 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)

Abstract

Se describe un sistema para predecir la ubicación de un objeto que incluye un sistema de captura de video para capturar una pluralidad de cuadros de video, cada uno de los cuadros de video tiene una primera área, un elemento de aislamiento de objeto para ubicar un objeto en cada uno de la pluralidad de cuadros de video, el objeto es ubicado en una primera posición real en un primer cuadro de video y es ubicado en una segunda posición real en un segundo cuadro de video, y un elemento de cálculo de trayectoria configurado para analizar la primera posición real y la segunda posición real para determinar una trayectoria de objeto, la trayectoria de objeto comprende la trayectoria anterior y la trayectoria futura prevista, en donde la trayectoria futura prevista se utiliza para determinar una segunda área en un cuadro de video subsecuente en el cual se busca el objeto, en donde la segunda área es diferente en tamaño a la primera área.
MX2011003446A 2010-03-31 2011-03-30 Sistema y metodo para predecir la ubicacion de un objeto. MX2011003446A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/751,041 US8280112B2 (en) 2010-03-31 2010-03-31 System and method for predicting object location

Publications (1)

Publication Number Publication Date
MX2011003446A true MX2011003446A (es) 2011-09-29

Family

ID=44680988

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2011003446A MX2011003446A (es) 2010-03-31 2011-03-30 Sistema y metodo para predecir la ubicacion de un objeto.

Country Status (4)

Country Link
US (2) US8280112B2 (es)
EP (1) EP2388752A1 (es)
BR (1) BRPI1100962A2 (es)
MX (1) MX2011003446A (es)

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TWI539803B (zh) * 2014-08-29 2016-06-21 晶睿通訊股份有限公司 視訊播放的處理方法與系統
CN105450840A (zh) * 2014-09-25 2016-03-30 北京畅游天下网络技术有限公司 预测移动终端位置的方法与装置
US9275470B1 (en) * 2015-01-29 2016-03-01 Narobo, Inc. Computer vision system for tracking ball movement and analyzing user skill
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US20190220668A1 (en) * 2016-06-06 2019-07-18 Purdue Research Foundation System and method for sentence directed video object codetection
JP7121277B2 (ja) * 2018-09-28 2022-08-18 日本電信電話株式会社 情報同期装置、情報同期方法及び情報同期プログラム
US11488374B1 (en) 2018-09-28 2022-11-01 Apple Inc. Motion trajectory tracking for action detection
US11948312B2 (en) * 2019-04-17 2024-04-02 Nec Corporation Object detection/tracking device, method, and program recording medium
SG10201906302XA (en) * 2019-07-05 2021-02-25 Nec Asia Pacific Pte Ltd Method and apparatus for adaptively identifying a target subject for event throttling
CN112686450B (zh) * 2020-12-30 2022-09-02 杭州未名信科科技有限公司 基于振动检测的切割面积预测方法、系统及计算机介质
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Also Published As

Publication number Publication date
EP2388752A1 (en) 2011-11-23
US20110243377A1 (en) 2011-10-06
US20120314907A1 (en) 2012-12-13
US8280112B2 (en) 2012-10-02
BRPI1100962A2 (pt) 2012-09-25
US8634592B2 (en) 2014-01-21

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