IEICE Trans

Yasuo YOSHIDA

Proposal of Shift Insensitive Wavelet Decomposition for Stable Analysis Tadashi MATSUO Yasuo YOSHIDA Nobuyuki NAKAMORI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2005/08/01 Vol. E88-A No. 8 pp. 2087-2099 Type of Manuscript: Special Section PAPER (Special Section on Papers Selected from the 19th Symposium on Signal Processing) Category: Image Keyword: wavelet transform, shift insensitivity, directional selectivity, measure of shift sensitivity, stable analysis,
	Summary \| Full Text:PDF

Improvement of Cone Beam CT Image Using Singularity Detection Yi-Qiang YANG Nobuyuki NAKAMORI Yasuo YOSHIDA
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 2003/07/01 Vol. E86-D No. 7 pp. 1206-1213 Type of Manuscript: Special Section PAPER (Special Issue on Multiresolution Analysis) Category: Keyword: cone beam, computed tomography (CT), quantum mottle, wavelet transform, patient's dose, noise reduction,
	Summary \| Full Text:PDF

Improvement of CT Image Degraded by Quantum Mottle Using Singularity Detection Yi-Qiang YANG Nobuyuki NAKAMORI Yasuo YOSHIDA
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 2003/01/01 Vol. E86-D No. 1 pp. 123-130 Type of Manuscript: PAPER Category: Medical Engineering Keyword: computed tomography (CT), quantum mottle, wavelet transform, patient's dose, noise reduction,
	Summary \| Full Text:PDF

Region-Adaptive Image Restoration Using Wavelet Denoising Technique Jianyin LU Yasuo YOSHIDA
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 2002/01/01 Vol. E85-D No. 1 pp. 286-290 Type of Manuscript: LETTER Category: Image Processing, Image Pattern Recognition Keyword: image restoration, constrained least squares, artifact suppression, wavelet denoising,
	Summary \| Full Text:PDF

Blurred Image Recognition Based on Phase Invariants Jianyin LU Yasuo YOSHIDA
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1999/08/25 Vol. E82-A No. 8 pp. 1450-1455 Type of Manuscript: Special Section PAPER (Special Section on Digital Signal Processing) Category: Keyword: phase invariants, template matching, phase correlation, Fourier transform,
	Summary \| Full Text:PDF

Classification of Rotated and Scaled Textured Images Using Invariants Based on Spectral Moments Yasuo YOSHIDA Yue WU
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1998/08/25 Vol. E81-A No. 8 pp. 1661-1666 Type of Manuscript: Special Section PAPER (Special Section on Digital Signal Processing) Category: Keyword: spectral moments, rotation invariants, scale invariants, texture classification,
	Summary \| Full Text:PDF

A Multiscale Antidiffusion and Restoration Approach for Gaussian Blurred Images Qiang LI Yasuo YOSHIDA Nobuyuki NAKAMORI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1998/05/25 Vol. E81-A No. 5 pp. 895-903 Type of Manuscript: PAPER Category: Digital Signal Processing Keyword: diffusion, antidiffusion, restoration, Gaussian blur, multiscale,
	Summary \| Full Text:PDF

Parameter Estimation and Restoration for Motion Blurred Images Qiang LI Yasuo YOSHIDA
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1997/08/25 Vol. E80-A No. 8 pp. 1430-1437 Type of Manuscript: Special Section PAPER (Special Section on Digital Signal Processing) Category: Keyword: restoration, motion blur, power spectrum, parameter estimation, Wiener filter,
	Summary \| Full Text:PDF

Rotation and Scaling Invariant Parameters of Textured Images and Its Applications Yue WU Yasuo YOSHIDA
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1995/08/25 Vol. E78-A No. 8 pp. 944-950 Type of Manuscript: Special Section PAPER (Special Section on Digital Signal Processing) Category: Keyword: texture, classification, Wold decompostiton, rotation and scaling invariant parameters,
	Summary \| Full Text:PDF

A Convolution Property for Sinusoidal Unitary Transforms Yasuo YOSHIDA
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1994/05/25 Vol. E77-A No. 5 pp. 856-863 Type of Manuscript: Special Section LETTER (Special Section on Signal Processing and System Theory) Category: Keyword: DCT, DST, convolution-product, eigenvector, boundary condition,
	Summary \| Full Text:PDF

Parameter Estimation of Uniform Image Blur Using DCT Yasuo YOSHIDA Kazuyoshi HORIIKE Kazuhiro FUJITA
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1993/07/25 Vol. E76-A No. 7 pp. 1154-1157 Type of Manuscript: Special Section LETTER (Special Section of Letters Selected from the 1993 IEICE Spring Conference) Category: Keyword: eigenvector, convolution-product property, blur parameter, motion blur, out-of-focus blur,
	Summary \| Full Text:PDF

Generation of Random Images with Modified Laplace Distributions Junichi NAKAYAMA Kenichi NAKAMURA Yasuo YOSHIDA
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1993/06/25 Vol. E76-A No. 6 pp. 1019-1022 Type of Manuscript: LETTER Category: Digital Image Processing Keyword: random image, modified Laplace distribution, non-linear transformation,
	Summary \| Full Text:PDF