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» Reconstructing an image from its local descriptors
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ICIP
2007
IEEE
14 years 8 months ago
Fourier Shape Descriptors of Pixel Footprints for Road Extraction from Satellite Images
In this paper, an automatic road tracking method is presented for detecting roads from satellite images. This method is based on shape classification of a local homogeneous region...
Jiuxiang Hu, Anshuman Razdan, John Femiani, Peter ...
CVPR
2010
IEEE
14 years 3 months ago
Aggregating local descriptors into a compact image representation
We address the problem of image search on a very large scale, where three constraints have to be considered jointly: the accuracy of the search, its efficiency, and the memory usag...
Hervé Jégou, Matthijs Douze, Cordelia Schmid and...
DICTA
2009
13 years 4 months ago
Context-Based Appearance Descriptor for 3D Human Pose Estimation from Monocular Images
In this paper we propose a novel appearance descriptor for 3D human pose estimation from monocular images using a learning-based technique. Our image-descriptor is based on the int...
Suman Sedai, Mohammed Bennamoun, Du Q. Huynh
SMI
2006
IEEE
123views Image Analysis» more  SMI 2006»
14 years 9 days ago
Selecting Distinctive 3D Shape Descriptors for Similarity Retrieval
Databases of 3D shapes have become widespread for a variety of applications, and a key research problem is searching these databases for similar shapes. This paper introduces a me...
Philip Shilane, Thomas A. Funkhouser
ICIP
2009
IEEE
13 years 4 months ago
Dynamic texture synthesis using a spatial temporal descriptor
Dynamic textures are image sequences with visual pattern repetition in time and space, such as smoke, flames, moving objects and so on. Dynamic texture synthesis is to provide a c...
Yimo Guo, Guoying Zhao, Jie Chen, Matti Pietik&aum...