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ICIP
2002
IEEE
16 years 3 months ago
Parametric contour tracking using unscented Kalman filter
This paper presents an efficient method to integrate various spatial-temporal constraints to regularize the contour tracking. The global shape of the contour is represented in a p...
Yunqiang Chen, Thomas S. Huang, Yong Rui
ICCAD
2001
IEEE
108views Hardware» more  ICCAD 2001»
15 years 10 months ago
Placement Driven Retiming with a Coupled Edge Timing Model
Retiming is a widely investigated technique for performance optimization. It performs powerful modifications on a circuit netlist. However, often it is not clear, whether the pred...
Ingmar Neumann, Wolfgang Kunz
ECBS
1997
IEEE
118views Hardware» more  ECBS 1997»
15 years 6 months ago
A generic system for interactive real-time animation
We present a new approach to an interactive design and analysis environment for visual languages. The main components, i.e., editor, animator, and interpreter, are introduced. The...
Marita Dücker, Georg Lehrenfeld, Wolfgang M&u...
SBCCI
2009
ACM
145views VLSI» more  SBCCI 2009»
15 years 8 months ago
Pipelined successive approximation conversion (PSAC) with error correction for a CMOS ophthalmic sensor
The purpose of this work is the proposal of a 10-Bit / 1 MSPS Analog to Digital Converter (ADC) with error correction to match the requirements of a CMOS wavefront sensor for opht...
Frank Sill, Davies W. de Lima Monteiro
MICCAI
2003
Springer
16 years 2 months ago
Analysis Tool for Diffusion Tensor MRI
Abstract. Diffusion Tensor Imaging (DTI) is becoming a routine magnetic resonance technique to study white matter properties and alterations of fiber integrity due to pathology. Th...
Pierre Fillard, Guido Gerig