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DLIB
2002
263views more  DLIB 2002»
15 years 6 months ago
Information Retrieval by Semantic Analysis and Visualization of the Concept Space of D-Lib Magazine
In this article we present a method for retrieving documents from a digital library through a visual interface based on automatically generated concepts. We used a vocabulary gene...
Junliang Zhang, Javed Mostafa, Himansu Tripathy
ICPR
2002
IEEE
16 years 7 months ago
Shape Representation Using Concavity Graphs
In this paper, a new graph data structure for 2-D shape representation is proposed. The new structure is called a concavity graph, and is an evolution from the already known "...
Ossama El Badawy, Mohamed Kamel
ACCV
2007
Springer
16 years 27 days ago
Human Pose Estimation from Volume Data and Topological Graph Database
This paper proposes a novel volume-based motion capture method using a bottom-up analysis of volume data and an example topology database of the human body. By using a two-step gra...
Hidenori Tanaka, Atsushi Nakazawa, Haruo Takemura
IV
2002
IEEE
104views Visualization» more  IV 2002»
15 years 11 months ago
An Environment for Studying the Impact of Spatialising Sonified Graphs on Data Comprehension
We describe AudioCave, an environment for exploring the impact of spatialising sonified graphs on a set of numerical data comprehension tasks. Its design builds on findings regard...
Rameshsharma Ramloll, Stephen A. Brewster
ESA
2010
Springer
170views Algorithms» more  ESA 2010»
15 years 7 months ago
Streaming Graph Computations with a Helpful Advisor
Motivated by the trend to outsource work to commercial cloud computing services, we consider a variation of the streaming paradigm where a streaming algorithm can be assisted by a...
Graham Cormode, Michael Mitzenmacher, Justin Thale...