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arXiv 1406.3906cs.CV

Human-Machine CRFs for Identifying Bottlenecks in Holistic Scene Understanding

Stanford University(斯坦福大学);UCLA(加州大学洛杉矶分校);TTIC(丰田技术研究所);Virginia Tech(弗吉尼亚理工学院暨州立大学)

Roozbeh Mottaghi, Sanja Fidler, Alan Yuille, Raquel Urtasun, Devi Parikh

英文摘要:

Recent trends in image understanding have pushed for holistic scene understanding models that jointly reason about various tasks such as object detection, scene recognition, shape analysis, contextual reasoning, and local appearance based classifiers. In this work, we are interested in understanding the roles of these different tasks in improved scene understanding, in particular semantic segmentation, object detection and scene recognition. Towards this goal, we "plug-in" human subjects for each of the various components in a state-of-the-art conditional random field model. Comparisons among various hybrid human-machine CRFs give us indications of how much "head room" there is to improve scene understanding by focusing research efforts on various individual tasks.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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