Analyzing Video Sequences of Multiple Humans: Tracking, Posture Estimation and Behavior Recognition

Analyzing Video Sequences of Multiple Humans: Tracking, Posture Estimation and Behavior Recognition describes some computer vision-based methods that analyze video sequences of humans. More specifically, methods for tracking multiple humans in a scene, estimating postures of a human body in 3D in re...

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Hauptverfasser: Ohya, Jun (VerfasserIn), Utsumi, Akira (VerfasserIn), Yamato, Junji (VerfasserIn)
Format: Elektronisch E-Book
Sprache:English
Veröffentlicht: New York, NY Springer US 2002
Ausgabe:1st ed. 2002
Schriftenreihe:The International Series in Video Computing 3
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Zusammenfassung:Analyzing Video Sequences of Multiple Humans: Tracking, Posture Estimation and Behavior Recognition describes some computer vision-based methods that analyze video sequences of humans. More specifically, methods for tracking multiple humans in a scene, estimating postures of a human body in 3D in real-time, and recognizing a person's behavior (gestures or activities) are discussed. For the tracking algorithm, the authors developed a non-synchronous method that tracks multiple persons by exploiting a Kalman filter that is applied to multiple video sequences. For estimating postures, an algorithm is presented that locates the significant points which determine postures of a human body, in 3D in real-time. Human activities are recognized from a video sequence by the HMM (Hidden Markov Models)-based method that the authors pioneered. The effectiveness of the three methods is shown by experimental results
Beschreibung:1 Online-Ressource (XXII, 138 p)
ISBN:9781461510031
DOI:10.1007/978-1-4615-1003-1

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