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ISCAS
2003
IEEE
111views Hardware» more  ISCAS 2003»
15 years 6 months ago
A 2048 complex point FFT processor using a novel data scaling approach
In this paper, a novel data scaling method for pipelined FFT processors is proposed. By using data scaling, the'FFT processor can operateon a wide range of input signals with...
Thomas Lenart, Viktor Öwall
AMDO
2000
Springer
15 years 5 months ago
Model Adaptation and Posture Estimation of Moving Articulated Object Using Monocular Camera
This paper presents a method of estimating both 3-D shapes and moving poses of an articulated object from a monocular image sequence. Instead of using direct depth data, prior loo...
Nobutaka Shimada, Yoshiaki Shirai, Yoshinori Kuno
ICCVW
1999
Springer
15 years 5 months ago
Bundle Adjustment - A Modern Synthesis
This paper is a survey of the theory and methods of photogrammetric bundle adjustment, aimed at potential implementors in the computer vision community. Bundle adjustment is the p...
Bill Triggs, Philip F. McLauchlan, Richard I. Hart...
FM
1997
Springer
159views Formal Methods» more  FM 1997»
15 years 5 months ago
Term Rewrite Systems to Derive Set Boolean Operations on 2D Objects
Abstract Set boolean operations between 2-dlmensional geometric objects are crucial in computational geometry and deserve rigorous treatments. We build up a simple and convergent s...
David Cazier, Jean-François Dufourd
ROBOCUP
2000
Springer
130views Robotics» more  ROBOCUP 2000»
15 years 5 months ago
Improvement Continuous Valued Q-learning and Its Application to Vision Guided Behavior Acquisition
Q-learning, a most widely used reinforcement learning method, normally needs well-defined quantized state and action spaces to converge. This makes it difficult to be applied to re...
Yasutake Takahashi, Masanori Takeda, Minoru Asada