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» Comparing image-based localization methods
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ECCV
2002
Springer
15 years 3 hour ago
Image Features Based on a New Approach to 2D Rotation Invariant Quadrature Filters
Abstract. Quadrature filters are a well known method of low-level computer vision for estimating certain properties of the signal, as there are local amplitude and local phase. How...
Michael Felsberg, Gerald Sommer
SCALESPACE
2007
Springer
14 years 4 months ago
Bayesian Non-local Means Filter, Image Redundancy and Adaptive Dictionaries for Noise Removal
Abstract. Partial Differential equations (PDE), wavelets-based methods and neighborhood filters were proposed as locally adaptive machines for noise removal. Recently, Buades, Col...
Charles Kervrann, Jérôme Boulanger, P...
ACCV
2006
Springer
14 years 4 months ago
A Bottom up Algebraic Approach to Motion Segmentation
We present a bottom up algebraic approach for segmenting multiple 2D motion models directly from the partial derivatives of an image sequence. Our method fits a polynomial called ...
Dheeraj Singaraju, René Vidal
CRV
2005
IEEE
171views Robotics» more  CRV 2005»
14 years 3 months ago
Histogram Equalization using Neighborhood Metrics
We present a refinement of histogram equalization which uses both global and local information to remap the image greylevels. Local image properties, which we generally call neig...
Mark G. Eramian, David Mould
KI
2005
Springer
14 years 3 months ago
Heuristic-Based Laser Scan Matching for Outdoor 6D SLAM
6D SLAM (Simultaneous Localization and Mapping) or 6D Concurrent Localization and Mapping of mobile robots considers six dimensions for the robot pose, namely, the x, y and z coord...
Andreas Nüchter, Kai Lingemann, Joachim Hertz...