Titlebook: Analyzing Video Sequences of Multiple Humans; Tracking, Posture Es Jun Ohya,Akira Utsumi,Junji Yamato Book 2002 Springer Science+Business M

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CEDE

Posture Estimation,presented in the order in which they were developed, where the second and third were based on the first and second, respectively. The first system heuristically locates significant points on the body by analyzing the contour of the human silhouette extracted from the background in a monocular image.

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Perennial長(zhǎng)期的

Book 2002t 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-synchro

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Recognizing Human Behavior Using Hidden Markov Models, A new VQ method and HMM configuration for behavior recognition is proposed and evaluated. Experimental results of real time-sequential images of sports scenes show a higher than 90% recognition rate. We also describe an example application of this behavior recognition method to content-based video database retrieval.

Etymology

Book 2002thm 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..

FADE

Disease and illness, perceptual perspectivesected by increasing the number of cameras. We developed the experimental system to accommodate five or more cameras. The system can track human positions in both single-person and multiple-person situations. Experimental results show the effectiveness of the non-synchronous multiple-camera system.