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ISBI
2007
IEEE
16 years 1 months ago
Filtering and Restoration of Structures in 3d Ultrasound Images
We present a new method aimed at restoring structures in 3D US images. In our approach, 3D US data acquired with tilt devices is resampled into cylindrical coordinates with the pu...
Oscar Acosta, Hans Frimmel, Aaron Fenster, S&eacut...
INEX
2007
Springer
16 years 29 days ago
Structured Document Retrieval, Multimedia Retrieval, and Entity Ranking Using PF/Tijah
CWI and University of Twente used PF/Tijah, a flexible XML retrieval system, to evaluate structured document retrieval, multimedia retrieval, and entity ranking tasks in the conte...
Theodora Tsikrika, Pavel Serdyukov, Henning Rode, ...
ICMCS
2006
IEEE
115views Multimedia» more  ICMCS 2006»
16 years 25 days ago
Similar Segment Detection for Music Structure Analysis via Viterbi Algorithm
The analysis of audio signals of popular and rock songs of the versechorus form to reconstruct its original musical structures is investigated in this work. We first compute the ...
Yu Shiu, Hong Jeong, C. C. Jay Kuo
IROS
2006
IEEE
167views Robotics» more  IROS 2006»
16 years 25 days ago
SLAM using an Imaging Sonar for Partially Structured Underwater Environments
— In this paper we describe a system for underwater navigation with AUVs in partially structured environments, such as dams, ports or marine platforms. An imaging sonar is used t...
David Ribas, Pere Ridao, José Neira, Juan D...
IROS
2006
IEEE
171views Robotics» more  IROS 2006»
16 years 25 days ago
Fast central catadioptric line extraction, estimation, tracking and structure from motion
— In this paper we present an analysis of 3D line projections for central catadioptric cameras from a projective perspective. Most algorithms consider the projection of lines as ...
Christopher Mei, Ezio Malis