V. Ralph Algazi

49 papers A* 1B 5C 2Misc 17Journal 17Unranked 7
YearRankTypeTitle / Venue / Authors
2011 J jnl
Headphone-Based Spatial Sound.
IEEE Signal Process. Mag.
V. Ralph Algazi, Richard O. Duda
2008 C conf
Effective Use of Psychoacoustics in Motion-Tracked Binaural Audio.
ISM
V. Ralph Algazi, Richard O. Duda
2005 C conf
Immersive Spatial Sound for Mobile Multimedia.
ISM
V. Ralph Algazi, Richard O. Duda
2004 B conf
Edge-preserving smoothing and segmentation of 4D images via transversely isotropic scale-space processing and fingerprint analysis.
Image Processing
Bryan W. Reutter, V. Ralph Algazi, Grant T. Gullberg, Ronald H. Huesman
2001 — conf
Nonlinear Edge Preserving Smoothing and Segmentation of 4-D Medical Images via Scale-Space Fingerprint Analysis.
IPMI
Bryan W. Reutter, V. Ralph Algazi, Ronald H. Huesman
1999 — conf
An Isolated Speech Recognition Acoustic Method using KLT.
SIP
A. Herrera, R. Ibarra, V. Ralph Algazi
1999 Misc conf
An adaptable ellipsoidal head model for the interaural time difference.
ICASSP
Richard O. Duda, Carlos Avendaño, V. Ralph Algazi
1999 — conf
Image Enhancement Using Linear Diffusion and an Improved Gradient Map Estimate.
ICIP (3)
Earl Q. Wong, V. Ralph Algazi
1999 — conf
Improved Directional Algorithm of the Non-Linear Anisotropic Diffusion Equation for Images.
ICIP (2)
Earl Q. Wong, V. Ralph Algazi
1999 — conf
Picture Quality Evaluation Model for Color Coded Images: Considering Observing Points and Local Feature of Image.
ICIP (4)
Yoshiko Furusho, Kazunori Kotani, Yuukou Horita, Yukiko Kenmochi, V. Ralph Algazi
1999 — conf
Quality Estimation Model of Monochrome Still Picture Based on Distortion Factors and Texture Features.
PICS
Yuukou Horita, Yasuhiro Inazumi, Kazunori Kotani, V. Ralph Algazi
1999 B conf
Zerotree Coding of Wavelet Coefficients for Image Data on Arbitrarily Shaped Support.
Data Compression Conference
Akira Kawanaka, V. Ralph Algazi
1998 J jnl
Objective picture quality scale (PQS) for image coding.
IEEE Trans. Commun.
Makoto Miyahara, Kazunori Kotani, V. Ralph Algazi
1998 J jnl
Quality measurement and use of pre-processing in image compression.
Signal Process.
V. Ralph Algazi, Niranjan Avadhanam, Robert R. Estes Jr.
1995 B conf
Efficient Error Free Chain Coding of Binary Documents.
Data Compression Conference
R. R. R. Estes, V. Ralph Algazi
1995 B conf
Evaluation and synthesis of wavelet image coders.
ICIP
Jian Lu, V. Ralph Algazi, R. R. R. Estes
1995 J jnl
Linear filtering of images based on properties of vision.
IEEE Trans. Image Process.
V. Ralph Algazi, Gary E. Ford, Hong Chen
1995 — conf
Objective picture quality scale for color image coding.
ICIP (3)
Kazunori Kotani, Qing Gan, Makoto Miyahara, V. Ralph Algazi
1993 J jnl
Transform representation of the spectra of acoustic speech segments with applications. I. General approach and application to speech recognition.
IEEE Trans. Speech Audio Process.
V. Ralph Algazi, Kathy L. Brown, Michael J. Ready, David H. Irvine, Christie L. Cadwell, Sang Chung
1993 J jnl
Transform representation of the spectra of acoustic speech segments with applications. II. Speech analysis, synthesis, and coding.
IEEE Trans. Speech Audio Process.
V. Ralph Algazi, Kathy L. Brown, Michael J. Ready, David H. Irvine, Christie L. Cadwell, Sang Chung
1992 J jnl
Continuous skeleton computation by Voronoi diagram.
CVGIP Image Underst.
Jonathan W. Brandt, V. Ralph Algazi
1992 B conf
Perceptually Based Coding of Monochrome and Color Still Images.
Data Compression Conference
Todd R. Reed, V. Ralph Algazi, Gary E. Ford, Iftekhar Hussain
1992 Misc conf
Speech coding by the efficient transformation of the spectral envelope of subwords.
ICASSP
V. Ralph Algazi, David H. Irvine, C. Caldwell, Michael J. Ready, Kathy L. Brown, Sang Chung
1991 A* conf
Computing a stable, connected skeleton from discrete data.
CVPR
Jonathan W. Brandt, V. Ralph Algazi
1991 Misc conf
Directional interpolation of images based on visual properties and rank order filtering.
ICASSP
V. Ralph Algazi, Gary E. Ford, Ravindra Potharlanka
1991 J jnl
Medial axis representation and encoding of scanned documents.
J. Vis. Commun. Image Represent.
Jonathan W. Brandt, Anil K. Jain, V. Ralph Algazi
1991 Misc conf
Speech recognition using dynamic features of acoustic subword spectra.
ICASSP
Kathy L. Brown, V. Ralph Algazi
1990 J jnl
Compression of binary facsimile images by preprocessing and color shrinking.
IEEE Trans. Commun.
V. Ralph Algazi, Phillip L. Kelly, Robert R. Estes Jr.
1990 Misc conf
Progressive color block coding of bilevel scanned documents.
ICASSP
V. Ralph Algazi, R. R. R. Estes, Gary E. Ford, Phillip L. Kelly
1989 Misc conf
A radius-bucketing approach to fast vector quantization encoding.
ICASSP
A. Madisetti, R. Subramonian, V. Ralph Algazi
1989 Misc conf
Characterization of spectral transitions with applications to acoustic sub-word segmentation and automatic speech recognition.
ICASSP
Kathy L. Brown, V. Ralph Algazi
1989 J jnl
Describing 1-D Intensity Transitions with Gaussian Derivatives at the Resolutions Matching the Transition Widths.
IEEE Trans. Pattern Anal. Mach. Intell.
Wim L. G. van Warmerdam, V. Ralph Algazi
1989 Misc conf
Digital representation and storage of high quality color images by anisotropic enhancement and subsampling.
ICASSP
V. Ralph Algazi, Glyn Ford, E. Hildum
1989 Misc conf
Robust LPC analysis and synthesis using the KL transformation of acoustic subwords spectra.
ICASSP
V. Ralph Algazi, Sang Chung, Michael J. Ready, Kathy L. Brown
1988 Misc conf
Automatic speech recognition using acoustic sub-words and no time alignment.
ICASSP
V. Ralph Algazi, Kathy L. Brown
1988 Misc conf
Remote image processing in a workstation environment.
ICASSP
Gary E. Ford, Gene L. Fisher, V. Ralph Algazi
1986 Misc conf
FIR Anisotropic filters for image enhancement.
ICASSP
V. Ralph Algazi
1985 Misc conf
Discrete utterance speech recognition without time alignment.
ICASSP
Kathy L. Brown, V. Ralph Algazi
1985 Misc conf
Improved pitch detection algorithm for noisy speech.
ICASSP
Sanguoon Chung, V. Ralph Algazi
1984 Misc conf
Application of a simple hearing model to the design of audio filters.
ICASSP
Michael J. Ready, V. Ralph Algazi
1984 J jnl
Perceptual models and the filtering of high-contrast achromatic images.
IEEE Trans. Syst. Man Cybern.
Toma I. Hentea, V. Ralph Algazi
1984 Misc conf
Two step color shrinking algorithm for encoding of graphics.
ICASSP
Phillip L. Kelly, V. Ralph Algazi
1982 Misc conf
Performance and computation ranking of fast unitary transforms in applications.
ICASSP
V. Ralph Algazi, Bernard J. Fino
1982 J jnl
Theoretical Performance of Entropy-Encoded DPCM.
IEEE Trans. Commun.
V. Ralph Algazi, Joseph T. DeWitte Jr.
1977 J jnl
A Unified Treatment of Discrete Fast Unitary Transforms.
SIAM J. Comput.
Bernard J. Fino, V. Ralph Algazi
1976 J jnl
Unified Matrix Treatment of the Fast Walsh-Hadamard Transform.
IEEE Trans. Computers
Bernard J. Fino, V. Ralph Algazi
1973 J jnl
Comments on 'Basis-restricted transformations and performance measures for spectral representations' by Pearl, J.
IEEE Trans. Inf. Theory
V. Ralph Algazi, Bernard J. Fino
1971 J jnl
Comparison of line-by-line and two-dimensional encoding of random images.
IEEE Trans. Inf. Theory
David J. Sakrison, V. Ralph Algazi
1969 J jnl
On the optimality of the Karhunen-Loève expansion (Corresp.).
IEEE Trans. Inf. Theory
V. Ralph Algazi, David J. Sakrison