A hierarchical probabilistic model for rapid object categorization in natural scenes.

Humans can categorize objects in complex natural scenes within 100-150 ms. This amazing ability of rapid categorization has motivated many computational models. Most of these models require extensive training to obtain a decision boundary in a very high dimensional (e.g., ∼6,000 in a leading model)...

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Bibliographic Details
Main Authors: Xiaofu He, Zhiyong Yang, Joe Z Tsien
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2011-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC3102072?pdf=render