Tadahiro Ohmi
According to our database1,
Tadahiro Ohmi
authored at least 92 papers
between 1993 and 2017.
Collaborative distances:
Collaborative distances:
Awards
IEEE Fellow
IEEE Fellow 2003, "For contributions and leadership in semiconductor engineering.".
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Book In proceedings Article PhD thesis Dataset OtherLinks
On csauthors.net:
Bibliography
2017
Effect of Nitrogen-Doped LaB<sub>6</sub> Interfacial Layer on Device Characteristics of Pentacene-Based OFET.
IEICE Trans. Electron., 2017
2016
IEICE Trans. Electron., 2016
2014
Influence of Si Surface Roughness on Electrical Characteristics of MOSFET with HfON Gate Insulator Formed by ECR Plasma Sputtering.
IEICE Trans. Electron., 2014
Proceedings of the 17th IEEE International Conference on Computational Science and Engineering, 2014
2013
Proceedings of 2013 International Conference on IC Design & Technology, 2013
2012
The role of the temperature on the scattering mechanisms limiting the electron mobility in metal-oxide-semiconductor field-effect-transistors fabricated on (110) silicon-oriented wafers.
Proceedings of the 2012 European Solid-State Device Research Conference, 2012
2011
A Robust Face Recognition Algorithm Using Markov Stationary Features and Adjacent Pixel Intensity Difference Quantization Histogram.
Proceedings of the Seventh International Conference on Signal-Image Technology and Internet-Based Systems, 2011
Proceedings of the Seventh International Conference on Signal-Image Technology and Internet-Based Systems, 2011
2010
J. Softw. Eng. Appl., 2010
Fast and efficient search for MPEG-4 video using adjacent pixel intensity difference quantization histogram feature.
Proceedings of the Second International Conference on Digital Image Processing, 2010
Proceedings of the Second International Conference on Digital Image Processing, 2010
Temporal circuit partitioning for a 90nm CMOS multi-context FPGA and its delay measurement.
Proceedings of the 15th Asia South Pacific Design Automation Conference, 2010
Proceedings of the IEEE International Conference on 3D System Integration, 2010
2009
Data Analysis Technique of Atomic Force Microscopy for Atomically Flat Silicon Surfaces.
IEICE Trans. Electron., 2009
2008
Accurate negative bias temperature instability lifetime prediction based on hole injection.
Microelectron. Reliab., 2008
IEICE Electron. Express, 2008
Proceedings of the 2008 IEEE International Conference on Multimedia and Expo, 2008
Delay evaluation of 90nm CMOS multi-context FPGA with shift-register-type temporal communication module for large-scale circuit emulation.
Proceedings of the 2008 International Conference on Field-Programmable Technology, 2008
Fast Search Algorithm for Short Video Clips from Large Video Database Using a Novel Histogram Feature.
Proceedings of the 2008 International Conferences on Computational Intelligence for Modelling, 2008
Proceedings of the 2008 International Conferences on Computational Intelligence for Modelling, 2008
2007
Examination of degradation mechanism due to negative bias temperature stress from a perspective of hole energy for accurate lifetime prediction.
Microelectron. Reliab., 2007
High quality gate insulator film formation on SiC using by microwave-excited high-density plasma.
Microelectron. Reliab., 2007
Circuit level prediction of device performance degradation due to negative bias temperature stress.
Microelectron. Reliab., 2007
Proceedings of the 15th International Conference on Digital Signal Processing, 2007
A Rapid Prototyping of Real-Time Pattern Generator for Step-and-Scan Lithography Using Digital Micromirror Device.
Proceedings of the 2007 International Conference on Field-Programmable Technology, 2007
A Balanced Vector-Quantization Processor Eliminating Redundant Calculation for Real-Time Motion Picture Compression.
Proceedings of the 2007 International Conference on Field-Programmable Technology, 2007
Improved fast encoding method of vector quantization based on dynamic element reordering for codewords.
Proceedings of the 18th European Conference on Circuit Theory and Design, 2007
Proceedings of the 12th Conference on Asia South Pacific Design Automation, 2007
2006
Improved the-law-of-cosines-based fast search method for vector quantization by updating angular information.
Pattern Recognit. Lett., 2006
High quality silicon nitride deposited by Ar/N<sub>2</sub>/H<sub>2</sub>/SiH<sub>4</sub> high-density and low energy plasma at low temperature.
Microelectron. J., 2006
Comments on: Novel full-search schemes for speeding up image coding using vector quantization.
J. Vis. Commun. Image Represent., 2006
Post-Processing Method for Vector Quantization to Achieve a Higher PSNR and Nearly Constant Bit Rate.
Intell. Autom. Soft Comput., 2006
An Efficient Method of Constructing L<sub>1</sub>-Type Norm Feature to Estimate Euclidean Distance for Fast Vector Quantization.
Intell. Autom. Soft Comput., 2006
Image Scrambling Method for Information Distribution Via Vector Quantization Codebook Processing.
Intell. Autom. Soft Comput., 2006
Still Image Compression with Mean-Residual Domain Adaptive Resolution Vector Quantization Technique.
Intell. Autom. Soft Comput., 2006
Intell. Autom. Soft Comput., 2006
Fast encoding method for vector quantization based on sorting elements of codewords to adaptively constructing subvectors.
Proceedings of the International Symposium on Circuits and Systems (ISCAS 2006), 2006
Constructing Better Partial Sums Based on Energy-Maximum Criterion for Fast Encoding of VQ.
Proceedings of the IEEE Asia Pacific Conference on Circuits and Systems 2006, 2006
2005
Fast encoding method for vector quantization using modified L<sub>2</sub>-norm pyramid.
IEEE Signal Process. Lett., 2005
Recursive computation method for fast encoding of vector quantization based on 2-pixel-merging sum pyramid data structure.
Pattern Recognit. Lett., 2005
A generalized multiple projection axes method for fast encoding of vector quantization.
Pattern Recognit. Lett., 2005
A 3.7×3.7mm<sup>2</sup> 310.9mW 105.2msec 512×512-Pixel Phase-Only Correlation Processor.
J. Robotics Mechatronics, 2005
Performance Comparison between Equal-Average Equal-Variance Equal-Norm Nearest Neighbor Search (EEENNS) Method and Improved Equal-Average Equal-Variance Nearest Neighbor Search (IEENNS) Method for Fast Encoding of Vector Quantization.
IEICE Trans. Inf. Syst., 2005
Proceedings of the International Symposium on Circuits and Systems (ISCAS 2005), 2005
Fast Search Method for Image Vector Quantization Based on Equal-Average Equal-Variance and Partial Sum Concept.
Proceedings of the 2005 IEEE International Conference on Multimedia and Expo, 2005
Enhanced fast encoding method for vector quantization by finding an optimally-ordered Walsh transform kernel.
Proceedings of the 2005 International Conference on Image Processing, 2005
Fast Encoding Method for Vector Quantization Based on a New Mixed Pyramid Data Structure.
Proceedings of the 2005 IEEE International Conference on Acoustics, 2005
Fast encoding method for image vector quantization by using partial sum concept in Walsh domain.
Proceedings of the 13th European Signal Processing Conference, 2005
2004
IEEE Signal Process. Lett., 2004
An improved full-search-equivalent vector quantization method using the law of cosines.
IEEE Signal Process. Lett., 2004
An improved fast encoding algorithm for vector quantization using 2-pixel-merging sum pyramid data structure.
Pattern Recognit. Lett., 2004
An Improved Fast Encoding Algorithm for Vector Quantization Using 2-Pixel-Merging Sum Pyramid and Manhattan-Distance-First Check.
IEICE Trans. Inf. Syst., 2004
A Fast Encoding Method for Vector Quantization by using Multi Euclidean Distance Estimations.
Intell. Autom. Soft Comput., 2004
Face Recognition Algorithm using Vector Quantization Codebook Space Information Processing.
Intell. Autom. Soft Comput., 2004
Intell. Autom. Soft Comput., 2004
Robust Face Detection Combined Skin Color Features, Template Matching and VQ Histogram Method in Practical Environments.
Intell. Autom. Soft Comput., 2004
Proceedings of the 18th International Parallel and Distributed Processing Symposium (IPDPS 2004), 2004
An improved fast encoding method for vector quantization based on memory-efficient data structure.
Proceedings of the 2004 IEEE International Conference on Multimedia and Expo, 2004
Proceedings of the 2004 International Conference on Image Processing, 2004
A memory-efficient fast encoding method for vector quantization using 2-pixel-merging sum pyramid.
Proceedings of the 2004 IEEE International Conference on Acoustics, 2004
Proceedings of the 2004 IEEE International Conference on Field-Programmable Technology, 2004
A fast search method for vector quantization using 2-pixel-merging sum pyramid in recursive way.
Proceedings of the 2004 12th European Signal Processing Conference, 2004
Proceedings of the IEEE 2004 Custom Integrated Circuits Conference, 2004
The flexible processor an approach for single-chip hardware emulation by dynamic reconfiguration.
Proceedings of the 2004 Conference on Asia South Pacific Design Automation: Electronic Design and Solution Fair 2004, 2004
Proceedings of the 2004 Conference on Asia South Pacific Design Automation: Electronic Design and Solution Fair 2004, 2004
2003
Extraction of instantaneous and RMS sinusoidal jitter using an analytic signal method.
IEEE Trans. Circuits Syst. II Express Briefs, 2003
A still-image encoder based on adaptive resolution vector quantization featuring needless calculation elimination architecture.
IEEE J. Solid State Circuits, 2003
A Fast Encoding Method for Vector Quantization Based on 2-Pixel-Merging Sum Pyramid Data Structure.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2003
A fast full search equivalent encoding method for vector quantization by using appropriate features.
Proceedings of the 2003 IEEE International Conference on Multimedia and Expo, 2003
Adaptive resolution vector quantization technique and basic codebook design method for compound image compression.
Proceedings of the 2003 IEEE International Conference on Multimedia and Expo, 2003
Still image compression method based on adaptive block segmentation vector quantization technique.
Proceedings of the 2003 International Conference on Image Processing, 2003
A still image encoder based on adaptive resolution vector quantization employing needless calculation elimination architecture.
Proceedings of the 2003 Asia and South Pacific Design Automation Conference, 2003
2002
IEEE Trans. Computers, 2002
Proceedings of the 2002 International Symposium on Circuits and Systems, 2002
A hierarchical fast encoding algorithm for vector quantization with PSNR equivalent to full search.
Proceedings of the 2002 International Symposium on Circuits and Systems, 2002
Proceedings of the 2002 International Conference on Image Processing, 2002
2001
Proceedings of the 2001 International Symposium on Circuits and Systems, 2001
Proceedings of ASP-DAC 2001, 2001
A parallel vector quantization processor featuring an efficient search algorithm for real-time motion picture compression.
Proceedings of ASP-DAC 2001, 2001
2000
A parallel vector-quantization processor eliminating redundant calculations for real-time motion picture compression.
IEEE J. Solid State Circuits, 2000
Extraction of Peak-to-Peak and RMS Sinusoidal Jitter Using an Analytic Signal Method.
Proceedings of the 18th IEEE VLSI Test Symposium (VTS 2000), 30 April, 2000
A fast search method of speaker identification for large population using pre-selection and hierarchical matching.
Proceedings of the Sixth International Conference on Spoken Language Processing, 2000
1999
A fully parallel vector-quantization processor for real-time motion-picture compression.
IEEE J. Solid State Circuits, 1999
1998
CMOS charge-transfer preamplifier for offset-fluctuation cancellation in low-power A/D converters.
IEEE J. Solid State Circuits, 1998
Proceedings of the Knowledge-Based Intelligent Electronic Systems, 1998
1996
Implementing Intelligence in Silicon Integrated Circuits Using Neuron-Like High-Functionality Transistors.
J. Robotics Mechatronics, 1996
1995
IEEE J. Solid State Circuits, August, 1995
Proceedings of the Advances in Neural Information Processing Systems 8, 1995
1993
Proceedings of the Advances in Neural Information Processing Systems 6, 1993