1125 search results - page 22 / 225 » Object Recognition from Local Scale-Invariant Features |
102
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IBPRIA
2007
Springer
15 years 3 months ago
2007
Springer
Abstract. In this article, scale and orientation invariant object detection is performed by matching intensity level histograms. Unlike other global measurement methods, the presen...
CVPR
2007
IEEE
15 years 11 months ago
2007
IEEE
Today's category-level object recognition systems largely focus on fronto-parallel views of objects with characteristic texture patterns. To overcome these limitations, we pr...
IROS
2008
IEEE
15 years 3 months ago
2008
IEEE
— Local visual homing is the process of determining the direction of movement required to return an agent to a goal location by comparing the current image with an image taken at...
141
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CVPR
2012
IEEE
12 years 12 months ago
2012
IEEE
This paper proposes a novel approach to recognize object categories in point clouds. By quantizing 3D SURF local descriptors, computed on partial 3D shapes extracted from the poin...
BMVC
2001
14 years 12 months ago
2001
This paper describes an estimation and representation method for object structure in 3D image data. A windowed Fourier transform is used to estimate the parameters of 3D local str...