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ICASSP
2009
IEEE
15 years 2 months ago
High improvement of speaker identification and verification by combining MFCC and phase information
In conventional speaker recognition methods based on MFCC, phase information has been ignored. We proposed a method that integrated the phase information with MFCC on a speaker id...
Longbiao Wang, Shinji Ohtsuka, Seiichi Nakagawa
DATE
2008
IEEE
108views Hardware» more  DATE 2008»
15 years 11 months ago
CASP: Concurrent Autonomous Chip Self-Test Using Stored Test Patterns
CASP, Concurrent Autonomous chip self-test using Stored test Patterns, is a special kind of self-test where a system tests itself concurrently during normal operation without any ...
Yanjing Li, Samy Makar, Subhasish Mitra
ISCAS
2003
IEEE
82views Hardware» more  ISCAS 2003»
15 years 10 months ago
A hyperchaotic circuit family including a dependent switched capacitor
This paper studies simple hyperchaotic circuits consisting of one linear 3-port voltage-controlled current source (ab. VCCS), two linear capacitors and one dependent switched capa...
Yusuke Takahashi, Hidehiro Nakano, Toshimichi Sait...
ICIP
2001
IEEE
16 years 6 months ago
Modified MPEG-2 video coders with efficient multi-layer scalability
The paper describes a multi-layer video coder based on spatiotemporal scalability and data partitioning. The coder consists of two parts: a low-resolution coder and full-resolutio...
Marek Domanski, Slawomir Mackowiak
ICPR
2008
IEEE
15 years 11 months ago
Convenient reconstruction of natural plants by images
Convenient reconstruction of natural plants is a difficult task because of their intrinsic complex geometry. In this paper, we propose a convenient image-based approach to modeli...
Wei Ma, Hongbin Zha