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ICPR
2010
IEEE
15 years 1 months ago
Compressing Sparse Feature Vectors Using Random Ortho-Projections
In this paper we investigate the usage of random ortho-projections in the compression of sparse feature vectors. The study is carried out by evaluating the compressed features in ...
Esa Rahtu, Mikko Salo, Janne Heikkilä
RSS
2007
198views Robotics» more  RSS 2007»
15 years 1 months ago
CRF-Matching: Conditional Random Fields for Feature-Based Scan Matching
— Matching laser range scans observed at different points in time is a crucial component of many robotics tasks, including mobile robot localization and mapping. While existing t...
Fabio T. Ramos, Dieter Fox, Hugh F. Durrant-Whyte
CGF
2008
120views more  CGF 2008»
14 years 11 months ago
Online Personalised Non-photorealistic Rendering Technique for 3D Geometry from Incremental Sketching
This paper presents an online personalised non-photorealistic rendering (NPR) technique for 3D models generated from interactively sketched input. This technique has been integrat...
Daychyi Ku, Sheng Feng Qin, David K. Wright, CuiXi...
ICRA
2010
IEEE
211views Robotics» more  ICRA 2010»
14 years 10 months ago
A saliency-based approach to boost trail detection
— This paper presents a saliency-based solution to boost trail detection. The proposed model builds on the empirical observation that trails are usually conspicuous structures in...
Pedro Santana, Nelson Alves, Luís Correia, ...
TITS
2010
158views Education» more  TITS 2010»
14 years 6 months ago
A Sensor Fusion Framework Using Multiple Particle Filters for Video-Based Navigation
This paper presents a sensor-fusion framework for video-based navigation. Video-based navigation offers the advantages over existing approaches. With this type of navigation, road ...
Li Bai, Yan Wang