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中图分类法:
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B841 版次： |
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著者:
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Yu, Gang, |
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题名:
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Human action analysis with randomized trees / / , |
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载体形态:
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viii, 83 pages : color illustrations ; 24 cm. |
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内容提要:
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This book will provide a comprehensive overview on human action analysis with randomized trees. It will cover both the supervised random trees and the unsupervised random trees. When there are sufficient amount of labeled data available, supervised random trees provides a fast method for space-time interest point matching. When labeled data is minimal as in the case of example-based action search, unsupervised random trees is used to leverage the unlabelled data. We describe how the randomized trees can be used for action classification, action detection, action search, and action prediction. We will also describe techniques for space-time action localization including branch-and-bound sub-volume search and propagative Hough voting |
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主题词:
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Human behavior Research |
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主题词:
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Trees (Graph theory) |
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主要责任者:
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Yuan, Junsong, |
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主要责任者:
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Liu, Zicheng, |