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ARITH
2003
IEEE
14 years 1 months ago
Representable Correcting Terms for Possibly Underflowing Floating Point Operations
Studying floating point arithmetic, authors have shown that the implemented operations (addition, subtraction, multiplication, division and square root) can compute a result and a...
Sylvie Boldo, Marc Daumas
ICASSP
2011
IEEE
13 years 1 months ago
Tonal context labeling using quantized F0 symbols for improving tone correctness in average-voice-based speech synthesis
This paper proposes a technique for improving tone correctness in Thai speech synthesis based on an average voice model trained with nonprofessional speech corpus. The proposed te...
Vataya Chunwijitra, Takashi Nose, Takao Kobayashi
ICB
2007
Springer
119views Biometrics» more  ICB 2007»
14 years 4 months ago
Nonlinear Iris Deformation Correction Based on Gaussian Model
Current iris recognition systems can achieve high level of success under restricted conditions, while they still face challenges of utilizing images with heavy deformation caused b...
Zhuoshi Wei, Tieniu Tan, Zhenan Sun
GG
2008
Springer
13 years 11 months ago
Semantical Correctness and Completeness of Model Transformations Using Graph and Rule Transformation
An important requirement of model transformations is the preservation of the behavior of the original model. A model transformation is semantically correct if for each simulation r...
Hartmut Ehrig, Claudia Ermel
DFT
2007
IEEE
141views VLSI» more  DFT 2007»
14 years 4 months ago
A Fault-Tolerant Active Pixel Sensor to Correct In-Field Hot Pixel Defects
Solid-state image sensors develop in-field defects in all common environments. Experiments have demonstrated the growth of significant quantities of hot-pixel defects that degrade...
Jozsef Dudas, Michelle L. La Haye, Jenny Leung, Gl...