Sciweavers

824 search results - page 30 / 165
» A Multi-Sensor Object Localization System
Sort
View
IBPRIA
2009
Springer
14 years 10 days ago
Class Representative Visual Words for Category-Level Object Recognition
Recent works in object recognition often use visual words, i.e. vector quantized local descriptors extracted from the images. In this paper we present a novel method to build such ...
Roberto Javier López-Sastre, Tinne Tuytelaa...
MM
2006
ACM
152views Multimedia» more  MM 2006»
14 years 1 months ago
Local image representations using pruned salient points with applications to CBIR
Salient points are locations in an image where there is a significant variation with respect to a chosen image feature. Since the set of salient points in an image capture import...
Hui Zhang, Rouhollah Rahmani, Sharath R. Cholleti,...
ICPR
2008
IEEE
14 years 9 months ago
A new objective function for sequence labeling
We propose a new loss function for discriminative learning of Markov random fields, which is an intermediate loss function between the sequential loss and the pointwise loss. We s...
Hisashi Kashima, Yuta Tsuboi
POS
1998
Springer
13 years 12 months ago
Lumberjack: A Log-Structured Persistent Object Store
Lumberjack is a log-structured persistent object store intended for use with conventional operating systems such as Unix. The design draws together facets of previous work, in par...
David Hulse, Alan Dearle
IJRR
2008
114views more  IJRR 2008»
13 years 7 months ago
Active Electrolocation for Underwater Target Localization
We explore the capabilities of a robotic sensing system designed to locate objects underwater through active movement of an electric field emitter and sensor apparatus. The system ...
James R. Solberg, Kevin M. Lynch, Malcolm A. MacIv...