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148
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BMVC
2010
15 years 1 months ago
Manifold Learning for ToF-based Human Body Tracking and Activity Recognition
In this paper, we propose a method for simultaneous human full-body pose tracking and activity recognition from time-of-flight (ToF) camera images. Simple and sparse depth cues ar...
Loren Arthur Schwarz, Diana Mateus, Victor Castane...
121
Voted
ISBI
2002
IEEE
16 years 4 months ago
A new high-resolution processing method for the deconvolution of optical coherence tomography signals
We show the feasibility and the potential of a new signal processing algorithm for the high-resolution deconvolution of OCT signals. Our technique relies on the description of the...
Thierry Blu, Herbert Bay, Michael Unser
99
Voted
ISCAS
2005
IEEE
123views Hardware» more  ISCAS 2005»
15 years 9 months ago
Jitter limitations on multi-carrier modulation
—A feasibility study is made of an OFDM system based on analog multipliers and integrate-and-dump blocks, targeted at Gb/s copper interconnects. The effective amplitude variation...
Jan H. Rutger Schrader, Eric A. M. Klumperink, Jan...
114
Voted
FINTAL
2006
15 years 7 months ago
Regular Approximation of Link Grammar
We present a regular approximation of Link Grammar, a dependency-type formalism with context-free expressive power, as a first step toward a finite-state joint inference system. Th...
Filip Ginter, Sampo Pyysalo, Jorma Boberg, Tapio S...
ISAAC
2003
Springer
144views Algorithms» more  ISAAC 2003»
15 years 8 months ago
Biconnectivity on Symbolically Represented Graphs: A Linear Solution
Abstract. We define an algorithm for determining, in a linear number of symbolic steps, the biconnected components of a graph implicitly represented with Ordered Binary Decision D...
Raffaella Gentilini, Alberto Policriti