Tohru IKEGUCHI


Analysis of Bioelectrical Potential When Plant Purifies Air Pollution
Yuki HASEGAWA  Shigehiro ASADA  Teruaki KATSUBE  Tohru IKEGUCHI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2004/12/01
Vol. E87-C  No. 12  pp. 2093-2098
Type of Manuscript: Special Section PAPER (Special Section on Recent Progress in Organic Molecular Electronics)
Category: Bioelectronic and Sensor
Keyword: 
air purification ability of plantbioelectrical potentialpower spectradynamical systemdelay coordinate
  Summary |  Full Text:PDF (765.8KB)

Performance of Chaos and Burst Noises Injected to the Hopfield NN for Quadratic Assignment Problems
Yoko UWATE  Yoshifumi NISHIO  Tetsushi UETA  Tohru KAWABE  Tohru IKEGUCHI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2004/04/01
Vol. E87-A  No. 4  pp. 937-943
Type of Manuscript: PAPER
Category: Neural Networks and Bioengineering
Keyword: 
chaosintermittencyburst noiseneural networkcombinatorial optimization problemsQAP
  Summary |  Full Text:PDF (505.2KB)

On Dimension Estimates with Surrogate Data Sets
Tohru IKEGUCHI  Kazuyuki AIHARA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1997/05/20
Vol. E80-A  No. 5  pp. 859-868
Type of Manuscript: PAPER
Category: Nonlinear Problems
Keyword: 
deterministic chaoscorrelation dimensionthe method of surrogate datafiltered random numbersstatic nonlinearityMonte Carlo hypothesis testing
  Summary |  Full Text:PDF (859.2KB)

An Automatic Algorithm for Removing Uninterested Regions in Image Signals
Masamune SATOH  Tohru IKEGUCHI  Takeshi MATOZAKI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 1997/01/20
Vol. E80-D  No. 1  pp. 63-71
Type of Manuscript: PAPER
Category: Image Processing,Computer Graphics and Pattern Recognition
Keyword: 
image processingthe clumsy painter methodmathematical morphologyopening operation
  Summary |  Full Text:PDF (685.8KB)

An Analysis on Additive Effects of Nonlinear Dynamics for Combinatorial Optimization
Mikio HASEGAWA  Tohru IKEGUCHI  Takeshi MATOZAKI  Kazuyuki AIHARA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1997/01/20
Vol. E80-A  No. 1  pp. 206-213
Type of Manuscript: PAPER
Category: Neural Networks
Keyword: 
chaosneural networkscombinatorial optimization problemstraveling salesman problemssurrogation
  Summary |  Full Text:PDF (636.2KB)

Nonlinear Modeling by Radial Basis Function Networks
Satoshi OGAWA  Tohru IKEGUCHI  Takeshi MATOZAKI  Kazuyuki AIHARA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1996/10/20
Vol. E79-A  No. 10  pp. 1608-1617
Type of Manuscript: Special Section PAPER (Special Section on Nonlinear Theory and its Applications (NOLTA))
Category: Neural Nets and Human Being
Keyword: 
chaosradial basis function networkschaotic neuron modelnonlinear predictionfunctional approximationsquid giant resprnse
  Summary |  Full Text:PDF (741.2KB)

Improving Image Segmentation by Chaotic Neurodynamics
Mikio HASEGAWA  Tohru IKEGUCHI  Takeshi MATOZAKI  Kazuyuki AIHARA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1996/10/20
Vol. E79-A  No. 10  pp. 1630-1637
Type of Manuscript: Special Section PAPER (Special Section on Nonlinear Theory and its Applications (NOLTA))
Category: Neural Nets and Human Being
Keyword: 
chaoscombinatorial optimization problemsimage segmentationvariable-shape-block-segmentation
  Summary |  Full Text:PDF (778.7KB)

Prediction of Chaotic Time Series with Noise
Tohru IKEGUCHI  Kazuyuki AIHARA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1995/10/20
Vol. E78-A  No. 10  pp. 1291-1298
Type of Manuscript: Special Section PAPER (Special Section on Nonlinear Theory and Its Applications)
Category: 
Keyword: 
chaospredictiontime series analysis
  Summary |  Full Text:PDF (524.7KB)

The f(α) Spectrum of a Chaotic Neuron Model
Tohru IKEGUCHI  Kazuyuki AIHARA  Takeshi MATOZAKI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1991/06/20
Vol. E74-A  No. 6  pp. 1476-1478
Type of Manuscript: Special Section LETTER (Special Issue on Nonlinear Theory and Its Applications)
Category: 
Keyword: 
  Summary |  Full Text:PDF (174.7KB)

An Analysis on Lyapunov Spectrum of Electroencephalographic (EEG) Potentials
Tohru IKEGUCHI  Kazuyuki AIHARA  Susumu ITOH  Toshio UTSUNOMIYA 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1990/06/20
Vol. E73-E  No. 6  pp. 842-847
Type of Manuscript: Special Section PAPER (Special Issue on Engineering Chaos)
Category: Chaos in Engineering Science
Keyword: 
  Summary |  Full Text:PDF (514.5KB)