Global statistical features and early scene interpretation
نویسندگان
چکیده
منابع مشابه
Learning Statistical Features of Scene Images
Scene perception is a fundamental aspect of vision. Humans are capable of analyzing behaviorally-relevant scene properties such as spatial layouts or scene categories very quickly, even from low resolution versions of scenes. Although humans perform these tasks effortlessly, they are very challenging for machines. Developing methods that well capture the properties of the representation used by...
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Data-driven methods have been proven very effective for the task of scene parsing. A crucial step in these methods is to retrieve a set of visually similar scenes from existing image collections for the query image according to certain global scene representations. In this work, we incorporate scene attributes into data-driven scene parsing systems as global scene features. We show that when us...
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Automatic video segmentation is the first and necessary step for organizing a long video file into smaller units for subsequent browsing and retrieval. The smallest basic unit is shot–a contiguous sequence of frames recorded from a single camera operation. Relevant shots are then grouped into a high-level unit called scene that conveys some meaning to viewers. In this paper, we first give a str...
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ژورنال
عنوان ژورنال: Journal of Vision
سال: 2010
ISSN: 1534-7362
DOI: 10.1167/5.8.69