Takayuki Hamamoto

发表

Seiichiro Hangai, Takayuki Hamamoto, Masato Kawamoto, 2000, 2000 IEEE International Conference on Multimedia and Expo. ICME2000. Proceedings. Latest Advances in the Fast Changing World of Multimedia (Cat. No.00TH8532).

Motion Adaptive Image Sensor ( Visual Information Sensing Technology)

Kiyoharu Aizawa, Takayuki Hamamoto, Mitsutoshi Hatori, 1997 .

New Design and Implementation of On-sensor-compression circuit Based on Column Parallel Architecture

Kiyoharu Aizawa, Takayuki Hamamoto, Yasuhiro Ohtsuka, 1999 .

FREE VIEWPOINT IMAGE RECONSTRUCTION FROM 3-D MULTI-FOCUS IMAGING SEQUENCES AND ITS IMPLEMENTATION BY CELL-BASED COMPUTING(International Workshop on Advanced Image Technology 2009)

Takayuki Hamamoto, Kazuya Kodama, Hiroki Yonezawa, 2009 .

Real-time objects tracking by using smart image sensor and FPGA

Kiyoharu Aizawa, Takayuki Hamamoto, Shouichi Nagao, 2002, Proceedings. International Conference on Image Processing.

On sensor image compression for high pixel rate imaging: pixel parallel and column parallel architectures

Kiyoharu Aizawa, Takayuki Hamamoto, Mitsutoshi Hatori, 1996, Proceedings of 3rd IEEE International Conference on Image Processing.

Estimation of earthquake ground motion by image analysis of sliding objects taken with a fixed camera

Takayuki Hamamoto, Hisashi Koga, Toshinori Watanabe, 2012, Proceedings of the 21st International Conference on Pattern Recognition (ICPR2012).

Two-layer light field imaging using an organic photoelectric conversion film

Takayuki Hamamoto, Suguru Kobayashi, Daisuke Sugimura, 2016, 2016 IEEE International Conference on Image Processing (ICIP).

Fast multiple-view denoising based on image reconstruction by plane sweeping

Takayuki Hamamoto, Kazuya Kodama, Mari Miyata, 2014, 2014 IEEE Visual Communications and Image Processing Conference.

Wide View Surveillance System with Multiple Smart Image Sensors and Mirrors

Takayuki Hamamoto, Ryusuke Kawahara, Satoshi Shimizu, 2004, PCM.

A Comparison of Subjective Picture Quality with Objective Measure Using Subjective Spatial Frequency

Seiichiro Hangai, Takayuki Hamamoto, Takahiro Yoshida, 2005, 2005 IEEE International Conference on Multimedia and Expo.

Lip Recognition Using Morphological Pattern Spectrum

Seiichiro Hangai, Takayuki Hamamoto, Makoto Omata, 2001, AVBPA.

[Foreword] Welcome to the Special Section on Advanced Image Sensor Technology

Takayuki Hamamoto, 2018 .

Solid State Imaging Techniques. Video Compression Sensor Based on Column Parallel Architecture.

Kiyoharu Aizawa, Takayuki Hamamoto, Mitsutoshi Hatori, 1997 .

9-2 Cancer/Noncancer Discrimination for Biopsy Images Using a Sparse Representation Classifier

Takayuki Hamamoto, Tadaaki Hosaka, Tomomi Kurita, 2012 .

New method of on-sensor A/D conversion

Kiyoharu Aizawa, Takayuki Hamamoto, T. Wakamatsu, 2001, ISCAS 2001. The 2001 IEEE International Symposium on Circuits and Systems (Cat. No.01CH37196).

Speaker Recognition using Improved Digital Cochlear Filter

Seiichiro Hangai, Takayuki Hamamoto, Takahiro Yoshida, 2002 .

128/spl times/128 pixels image sensor for on-sensor-compression

Kiyoharu Aizawa, Takayuki Hamamoto, Yasuhiro Ohtsuka, 1998, Proceedings 1998 International Conference on Image Processing. ICIP98 (Cat. No.98CB36269).

Three-Dimensional Point Cloud Object Detection Using Scene Appearance Consistency Among Multi-View Projection Directions

Takayuki Hamamoto, Tomoaki Yamazaki, Daisuke Sugimura, 2020, IEEE Transactions on Circuits and Systems for Video Technology.

A smart image sensor with attention modules

Takayuki Hamamoto, Min Chul Park, Kyungjoo Cheoi, 2005, Seventh International Workshop on Computer Architecture for Machine Perception (CAMP'05).

Perceptual quality of motion of video sequences on mobile terminals

Seiichiro Hangai, Takayuki Hamamoto, Sadaatsu Kato, 2005, SIP.

Detecting flaws in golf swing using common movements of professional players

Takayuki Hamamoto, Daisuke Sugimura, Hiroharu Tsutsui, 2015, Machine Vision and Applications.

Spoken word recognition with digital cochlea using 32 DSP-boards

Seiichiro Hangai, Takayuki Hamamoto, Masao Namiki, 2001, 2001 IEEE International Conference on Acoustics, Speech, and Signal Processing. Proceedings (Cat. No.01CH37221).

Real-time image-based rendering system with random access CMOS imagers

Takayuki Hamamoto, K. Aizawa, R. Oi, 2002, Proceedings of the 5th Biannual World Automation Congress.

[Paper] An Extended Dynamic Range Imaging by Selective Exposure Time Control for a Macro-Pixel Based CMOS Image Sensor in Machine Vision Application

Takayuki Hamamoto, Toshinori Otaka, Tomohiro Yamazaki, 2014 .

A computational image sensor with pixel-based integration time control

Kiyoharu Aizawa, Takayuki Hamamoto, 2000, Proceedings 2000 International Conference on Image Processing (Cat. No.00CH37101).

Design and implementation of interleave-integration-control image sensor(Poster session,2nd Asian Image Sensors and Imaging Systems Symposium)

Takayuki Hamamoto, Takashi Kobayashi, 2014 .

Depth estimation from tilted optics blur by using neural network

Takayuki Hamamoto, Hiroshi Ikeoka, 2018, 2018 International Workshop on Advanced Image Technology (IWAIT).

A study on subjective evaluation of facial polygon model

Seiichiro Hangai, Takayuki Hamamoto, Daisuke Kase, 2000, 2000 IEEE International Conference on Multimedia and Expo. ICME2000. Proceedings. Latest Advances in the Fast Changing World of Multimedia (Cat. No.00TH8532).

Solid State Imaging Techniques. New Design and Implementation of On-sensor-compression circuit Based on Column Parallel Architecture.

Kiyoharu Aizawa, M. Abe, Takayuki Hamamoto, 1997 .

Motion estimation method on a smart image sensor by using intermediate image

Takayuki Hamamoto, Hirotaka Kitami, 2002 .

On-line signature verification based on altitude and direction of pen movement

Seiichiro Hangai, Takayuki Hamamoto, Shinji Yamanaka, 2000, 2000 IEEE International Conference on Multimedia and Expo. ICME2000. Proceedings. Latest Advances in the Fast Changing World of Multimedia (Cat. No.00TH8532).

Adaptive-integration-time image sensor with real-time reconstruction function

Takayuki Hamamoto, T. Yasuda, K. Aizawa, 2003 .

Compressive multi-spectral imaging using self-correlations of images based on hierarchical joint sparsity models

Takayuki Hamamoto, Daisuke Sugimura, Tadaaki Hosaka, 2016, Machine Vision and Applications.

Hierarchical Group-Level Emotion Recognition

Takayuki Hamamoto, Daisuke Sugimura, Katsuya Fujii, 2021, IEEE Transactions on Multimedia.

Real-time image processing by using image compression sensor

Kiyoharu Aizawa, Ryutaro Oi, Takayuki Hamamoto, 1999, Proceedings 1999 International Conference on Image Processing (Cat. 99CH36348).

A study on efficient compression of multi-focus images for dense Light-Field reconstruction

Takayuki Hamamoto, Kazuya Kodama, Takashi Sakamoto, 2012, 2012 Visual Communications and Image Processing.

Design of high-speed motion-vector-detection image sensor by using one×three pixels matching

Takayuki Hamamoto, Kazuya Kodama, Yoshiaki Miyamoto, 2011 .

Solid State Imaging Techniques. Motion Adaptive Image Sensor.

Kiyoharu Aizawa, Takayuki Hamamoto, Mitsutoshi Hatori, 1997 .

Visual Information Sensing Technology. Design and Implementation of Image Compression Sensor Based on Column Parallel Architecture.

Kiyoharu Aizawa, Takayuki Hamamoto, Mitsutoshi Hatori, 1997 .

A novel scheme for 4-D Light-Field compression based on 3-D representation by multi-focus images

Takayuki Hamamoto, Kazuya Kodama, Takashi Sakamoto, 2012, 2012 19th IEEE International Conference on Image Processing.

Disparity Estimation in Defocus Stereo Images Using Color Line Models

Takayuki Hamamoto, Daisuke Sugimura, Hiroki Nakano, 2017 .

Depth estimation based on defocus blur using a single image taken by a tilted lens optics camera

Takayuki Hamamoto, Hiroshi Ikeoka, Yuzo Taketomi, 2013, 2013 International Symposium on Intelligent Signal Processing and Communication Systems.

Free viewpoint image reconstruction from multiple differently focused images and its implementation by CELL-based computing

Takayuki Hamamoto, Kazuya Kodama, Hiroki Yonezawa, 2008, VRCAI '08.

An 8-segmented 256×512 CMOS image sensor for processing element-coupled unified system in machine vision application

Takayuki Hamamoto, Tomohiro Yamasaki, Toshinori Otaka, 2012, 10th IEEE International NEWCAS Conference.

Computational image sensor for on sensor compression

Kiyoharu Aizawa, M. Abe, Takayuki Hamamoto, 1997 .

Capturing color and near-infrared images with different exposure times for image enhancement under extremely low-light scene

Takayuki Hamamoto, Daisuke Sugimura, Takuya Mikami, 2014, 2014 IEEE International Conference on Image Processing (ICIP).

Image emphasis using high-speed intermediate images and design of a test circuit for image sensor

Takayuki Hamamoto, Danya Sugai, 2010 .

14-6 Design and Implementation of New High-speed motion-vector-detection Image Sensor

Yoshiaki Miyamoto, Takayuki Hamamoto, Kazuya Kodama, 2011 .

RGB-NIR imaging with exposure bracketing for joint denoising and deblurring of low-light color images

Takayuki Hamamoto, Daisuke Sugimura, Hiroki Yamashita, 2017, 2017 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Improvement of spatial resolution by integration of high-speed sub-frame images

Takayuki Hamamoto, Daisuke Kashiwagura, Kanae Matsuzaki, 2010, 28th Picture Coding Symposium.

A smart image sensor for real-time object tracking system

Takayuki Hamamoto, Hiroyuki Yaguchi, Takahiro Yamazaki, 2003 .

Operator overloading for cv::UMat converted to equivalent function calls at compile time

Takayuki Hamamoto, Yusuke Kameda, Yoshihiro Maeda, 2020, Other Conferences.

Distance and relative speed estimation of binocular camera images based on defocus and disparity information

Takayuki Hamamoto, Yoshiaki Takada, Mitsuyasu Ito, 2010, 28th Picture Coding Symposium.

Wide-Dynamic-Range Image Sensor Using Pixel-Parallel Reset Judgment( Image Sensing Technology and Their Applications)

Akihiro Hara, Takayuki Hamamoto, Takashi Yamaguchi, 2007 .

High-speed sensing system for depth estimation based on depth-from-focus by using smart imager

Takashi Yoshida, Takayuki Hamamoto, Arimitsu Yokota, 2005, 2005 IEEE International Symposium on Circuits and Systems.

A proposal of objective measure considering subjective observation areas

Seiichiro Hangai, Takayuki Hamamoto, Takayoshi Kusayama, 2001, Proceedings 2001 International Conference on Image Processing (Cat. No.01CH37205).

Design and implementation of multiple-focal plane CMOS image sensor(Poster session,2nd Asian Image Sensors and Imaging Systems Symposium)

Takayuki Hamamoto, Toshinori Otaka, Hiroyuki Hakoishi, 2014 .

A Selective Visual Attention Module Based on Motion Stimuli

Min-Chul Park, Takayuki Hamamoto, Sang Ju Park, 2005 .

A New Image Sensor with Space Variant Sampling Control on a Focal Plane

Kiyoharu Aizawa, Takayuki Hamamoto, Mitsutoshi Hatori, 1998, MVA.

Implementations of on sensor image compression and comparisons between pixel and column parallel architectures

Kiyoharu Aizawa, M. Abe, Takayuki Hamamoto, 1997, Proceedings of International Conference on Image Processing.

A CMOS Digital Image Sensor with a Feature-Driven Attention Module

Min-Chul Park, Takayuki Hamamoto, Kyung-Joo Cheoi, 2008 .

Image Quality Enhancement for Single-Image Super Resolution Based on Local Similarities and Support Vector Regression

Takayuki Hamamoto, Tadaaki Hosaka, Atsushi Yaguchi, 2011, IEICE Trans. Fundam. Electron. Commun. Comput. Sci..

Current-mode frame subtraction circuit for onsensor object tracking

Takayuki Hamamoto, Toshinori Otaka, Takumi Hiraga, 2009, 2009 International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS).

Hierarchical Group-level Emotion Recognition in the Wild

Takayuki Hamamoto, Daisuke Sugimura, Katsuya Fujii, 2019, 2019 14th IEEE International Conference on Automatic Face & Gesture Recognition (FG 2019).

An interactive quality evaluation of reduced polygon model

Seiichiro Hangai, Takayuki Hamamoto, Daisuke Kase, 2000, Proceedings 2000 International Conference on Image Processing (Cat. No.00CH37101).

Wide View Imaging System Using Eight Random Access Image Sensors

Takayuki Hamamoto, Ryusuke Kawahara, Satoshi Shimizu, 2007, IEICE Trans. Electron..

Smart image sensor with motion estimation function by using hierarchical block matching

Takayuki Hamamoto, Takashi Yamaguchi, Hirotaka Kitami, 2003 .

Improvement of On-line Signature Verification System Robust to Intersession Variability

Seiichiro Hangai, Takayuki Hamamoto, Masato Kawamoto, 2002, Biometric Authentication.

New design and implementation of adaptive-integration-time image sensor

Kiyoharu Aizawa, Takayuki Hamamoto, 2000, 2000 IEEE International Conference on Acoustics, Speech, and Signal Processing. Proceedings (Cat. No.00CH37100).

Estimating Corrective Posture towards Improving User's Golf Swing

Takayuki Hamamoto, Daisuke Sugimura, Hiroharu Tsutsui, 2013 .

Online background subtraction with freely moving cameras using different motion boundaries

Takayuki Hamamoto, Daisuke Sugimura, Fumihiro Teshima, 2018, Image Vis. Comput..

Pixel based random access image sensor array for real-time IBR

Takayuki Hamamoto, K. Aizawa, R. Oi, 2002, Proceedings of IEEE Sensors.

Multi-sensor array imaging system for synthesizing arbitrary viewpoint images and its depth estimation method

Kiyoharu Aizawa, Ryutaro Oi, Takayuki Hamamoto, 2007 .

The Collaborative Evaluation Method of Coded Picture Quality Using the Internet

Takayuki Hamamoto, Seiichiro Hangai, Hidetaka Takano, 2000 .

Development and analysis of Quad-HD multi-camera system

Takayuki Hamamoto, Makoto Kitagawa, Tadaaki Hosaka, 2011 .

A Macro-Pixel Based CMOS Image Sensor for Scene Understanding

Takayuki Hamamoto, Toshinori Otaka, Tomohiro Yamazaki, 2013 .

Optimization of Nonlinear Imaging Characteristic for Wide Dynamic Range

Takayuki Hamamoto, Fumitsugu Suzuki, 2005 .

Smart image sensor for high speed in-focus detection

Takashi Yoshida, Takayuki Hamamoto, Arimitsu Yokota, 2004, 2004 International Conference on Image Processing, 2004. ICIP '04..

High-Accuracy Motion Estimation by Variable Gradient Method Using High Frame-Rate Images

Takayuki Hamamoto, Hiroshi Katayama, Danya Sugai, 2012, IEICE Trans. Fundam. Electron. Commun. Comput. Sci..

Image Electronics Information Sensing

Takayuki Hamamoto, Rihito Kuroda, Masayuki Ikebe, 2008 .

Smart image sensor for wide dynamic range by variable integration time

Kiyoharu Aizawa, Takayuki Hamamoto, T. Yasuda, 2003, Proceedings of IEEE International Conference on Multisensor Fusion and Integration for Intelligent Systems, MFI2003..

Proposal of Image Compression Sensor using Spatio-temporal Correlation and Constructing Prototype by FPGA

Takayuki Hamamoto, Yuuichi Yanagiwara, Koh Imai, 2006 .

1-1 Information Sensing

Takayuki Hamamoto, Jun Ohta, Isao Takayanagi, 2006 .

Video Enhancement Sensor Using Motion Adaptive Storage Time

Kiyoharu Aizawa, Takayuki Hamamoto, Mitsutoshi Hatori, 1996, MVA.

Arbitrary viewpoint image synthesis on multi-layered scene using reconstruction filters

Ryutaro Oi, Takayuki Hamamoto, Akira Kubota, 2009, 2009 International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS).

Image emphasis based on integration of high frame-rate images by new gradient-based motion estimation method

Takayuki Hamamoto, Hiroshi Katayama, Danya Sugai, 2012, 2012 International Symposium on Intelligent Signal Processing and Communications Systems.

Virtual view image synthesis for eye-contact in TV conversation system

Seiichi Tanaka, Takayuki Hamamoto, Shunichi Sato, 2010, Electronic Imaging.

On sensor image compression

Kiyoharu Aizawa, Takayuki Hamamoto, Hitoshi Maruyama, 1997, IEEE Trans. Circuits Syst. Video Technol..

Low-Light Color Image Super-Resolution Using RGB/NIR Sensor

Takayuki Hamamoto, Daisuke Sugimura, Takayuki Honda, 2018, 2018 25th IEEE International Conference on Image Processing (ICIP).

Image Sensor to Suppress Influence of Ambient Light in Object Detection

Takayuki Hamamoto, Masayoshi Sakai, Fumie Ono, 2007 .

Pixel independent random access image sensor for real time image-based rendering system

Takeshi Naemura, Kiyoharu Aizawa, Takayuki Hamamoto, 2001, Proceedings 2001 International Conference on Image Processing (Cat. No.01CH37205).

Underwater Image Color Correction using Exposure-Bracketing Imaging

Takayuki Hamamoto, Daisuke Sugimura, Kohei Nomura, 2018, IEEE Signal Processing Letters.

Writer verification using altitude and direction of pen movement

Seiichiro Hangai, Takayuki Hamamoto, Shinji Yamanaka, 2000, Proceedings 15th International Conference on Pattern Recognition. ICPR-2000.

Using Motion Blur to Recognize Hand Gestures in Low-light Scenes

Takayuki Hamamoto, Daisuke Sugimura, Yusuke Yasukawa, 2016, VISIGRAPP.

New A/D Conversion Technique for Smart Image Sensor

Kiyoharu Aizawa, Takayuki Hamamoto, Yoshikazu Ino, 2000, MVA.

Efficient reconstruction of light fields for consistently augmented reality using dense multi-view systems

Takayuki Hamamoto, Kazuya Kodama, Seiya Suda, 2019, Other Conferences.

Scene flow estimation through 3D analysis of multi-focus images

Takayuki Hamamoto, Kazuya Kodama, Hiroyoshi Fujii, 2016, 2016 Visual Communications and Image Processing (VCIP).

Discovering Correspondence Among Image Sets with Projection View Preservation For 3D Object Detection in Point Clouds

Takayuki Hamamoto, Tomoaki Yamazaki, Daisuke Sugimura, 2018, 2018 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Proposal of New Quad-HD Multi-camera System and High Resolution Image Synthesis Algorithm

Seiichi Tanaka, Takayuki Hamamoto, Makoto Kitagawa, 2012 .

Wide Dynamic Range Image Sensor with Polygonal-Line I/O Characteristic Adapted to Brightness Distribution of Objects

Takayuki Hamamoto, Fumitsugu Suzuki, Satoko Kagami, 2008, IEICE Trans. Electron..

Human Information. Proposal of Objective Measure AWSNR Considering Human Visual Characteristics.

Seiichiro Hangai, Takayuki Hamamoto, Takayoshi Kusayama, 2001 .

Multi-Frame RGB/NIR Imaging for Low-Light Color Image Super-Resolution

Takayuki Hamamoto, Daisuke Sugimura, Takayuki Honda, 2020, IEEE Transactions on Computational Imaging.

A novel image sensor for video compression

Kiyoharu Aizawa, Takayuki Hamamoto, Mitsutoshi Hatori, 1994, Proceedings of 1st International Conference on Image Processing.

Depth upsampling by depth prediction

Takayuki Hamamoto, Daisuke Sugimura, Atsuhiko Tsuchiya, 2017, 2017 IEEE International Conference on Image Processing (ICIP).

Acquisition of Appropriate Images for the Environment Recognition by Segmented-base Image Sensor

Takayuki Hamamoto, Toshinori Otaka, Hiroyuki Hakoishi, 2013 .

High Speed Depth Estimation Using Tilted Focal Planes

Takayuki Hamamoto, Hiroshi Ikeoka, 2008, 4th IEEE International Symposium on Electronic Design, Test and Applications (delta 2008).

Real-Time Depth Estimation with Wide Detectable Range Using Horizontal Planes of Sharp Focus Proceedings

Takayuki Hamamoto, Hiroshi Ikeoka, Masayuki Ohata, 2011, ACIVS.

Arbitrary view generation for eye-contact communication using projective transformations

Seiichi Tanaka, Takayuki Hamamoto, Shunichi Sato, 2009, VRCAI '09.

A study on high-quality free viewpoint image reconstruction systems using multi-focus images by FPGA-based signal processing

Takayuki Hamamoto, Kazuya Kodama, Ippeita Izawa, 2010, 2010 IEEE International Conference on Image Processing.

Solid State Imaging Techniques. A Novel Image Sensor with Spatially Variant Flexible Sampling Control Integrated on a Focal Plane.

Kiyoharu Aizawa, Takayuki Hamamoto, Mitsutoshi Hatori, 1999 .

Depth estimation for synthesizing arbitrary view images by random access IBR sensor array

Kiyoharu Aizawa, Takayuki Hamamoto, Nao Yuki, 2005, IEEE International Conference on Image Processing 2005.

Novel image sensor for on-sensor-compression

Takayuki Hamamoto, Mitsutoshi Hatori, Kiyoharu Aizawa, 1996 .

Spatiotemporally Varying Imaging Method for Dynamic Range, Temporal Resolution and SNR Improvement

Takayuki Hamamoto, Toshinori Otaka, Tomohiro Yamazaki, 2015 .

Image Compression Sensor Using Inter-frame and Intra-frame Correlation( Image Sensing Technology and Their Applications)

Hiroshi Ohtake, Takayuki Hamamoto, Hisayuki Taruki, 2006 .

Image electronics: Information sensing

Takashi Tokuda, Takayuki Hamamoto, Rihito Kuroda, 2008 .

Color correction of underwater images based on multi-illuminant estimation with exposure bracketing imaging

Takayuki Hamamoto, Daisuke Sugimura, Kohei Nomura, 2017, 2017 IEEE International Conference on Image Processing (ICIP).

Wide range depth estimation from two blurred images with tilted lens optics

Takayuki Hamamoto, Hiroshi Ikeoka, Maiki Okuwaki, 2014, 2014 International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS).

Local and Global Graph Approaches to Image Colorization

Seiichiro Hangai, Takayuki Hamamoto, Kazunori Uruma, 2020, IEEE Signal Processing Letters.

Smart image sensor for high-speed well-focus judgment using multiple focal images

Takayuki Hamamoto, Takashi Yoshida, Hideki Kashiyama, 2003 .

Distance estimation using two different-aperture images obtained by tilted lens optics camera

Takayuki Hamamoto, Hiroshi Ikeoka, Hiroyuki Michi, 2012, 2012 International Symposium on Intelligent Signal Processing and Communications Systems.

Enhancing Color Images of Extremely Low Light Scenes Based on RGB/NIR Images Acquisition With Different Exposure Times

Takayuki Hamamoto, Daisuke Sugimura, Takuya Mikami, 2015, IEEE Transactions on Image Processing.

Electoronic hologram generation using high quality color and depth information of natural scene

Ryutaro Oi, Taiichiro Kurita, Takayuki Hamamoto, 2010, 28th Picture Coding Symposium.

High-speed well-focus judging algorithm for smart image sensor

Takayuki Hamamoto, Kazuya Kodama, Hideki Kashiyama, 2002 .

Reranking-based Crash Report Deduplication

Takayuki Hamamoto, Akiko Aizawa, Akira Moroo, 2017, SEKE.

An Improvement of the Signature Verification Using Pen Slant

Seiichiro Hangai, Takayuki Hamamoto, Shinji Yamanaka, 2000 .

Accuracy improvement of depth estimation with tilted optics by optimizing neural network

Takayuki Hamamoto, Hiroshi Ikeoka, 2019, Other Conferences.

High Speed Tracking of Moving Objects and Depth Estimation by using Smart Image Sensor and FPGA( Deviced and Systems for Intelligent Sensing)

Kiyoharu Aizawa, Takayuki Hamamoto, Shoichi Nagao, 2003 .

Improvement of Spatial Resolution Using Block-Matching Based Motion Estimation and Frame Integration

Takayuki Hamamoto, Danya Sugai, 2015 .

Image sensor for object detection using modulated light

Takayuki Hamamoto, Toshihito Shirai, F. Ono, 2007, Electronic Imaging.

Efficient free viewpoint image acquisition from multiple differently focused images

Takayuki Hamamoto, Kazuya Kodama, Akira Kubota, 2008, Electronic Imaging.

HDR Imaging Based on Image Interpolation and Motion Blur Suppression in Multiple-Exposure-Time Image Sensor

Takayuki Hamamoto, Yusuke Kameda, Masahito Shimamoto, 2020, IEICE Trans. Inf. Syst..

Sensor-Pattern-Noise Map Reconstruction in Source Camera Identification for Size-Reduced Images

Takayuki Hamamoto, Tadaaki Hosaka, Joji Watanabe, 2013, IEICE Trans. Inf. Syst..

Enhancing low-light color images using an RGB-NIR single sensor

Takayuki Hamamoto, Daisuke Sugimura, Hiroki Yamashita, 2015, 2015 Visual Communications and Image Processing (VCIP).

Smart image sensor with binocular PD array for tracking of a moving object and depth estimation

Takayuki Hamamoto, Shouichi Nagao, Sakiko Kakehi, 2003 .

Depth estimation for automotive with tilted optics imaging

Takayuki Hamamoto, Hiroshi Ikeoka, Maiki Okuwaki, 2014, 2014 IEEE International Conference on Image Processing (ICIP).

Objective Evaluation of Components of Colour Distortions due to Image Compression

Jonathan Armstrong, Seiichiro Hangai, Takayuki Hamamoto, 2009, IEICE Trans. Fundam. Electron. Commun. Comput. Sci..

Solid State Imaging Techniques. A Novel Image Sensor for On-Sensor-Compression.

Kiyoharu Aizawa, M. Abe, Takayuki Hamamoto, 1996 .

ADC on an Image Sensor using Integration Time Information

Kiyoharu Aizawa, Takayuki Hamamoto, Masami Akaike, 2000 .

128×64 pixels adatpive-integration-time image sensor

Kiyoharu Aizawa, Takayuki Hamamoto, Yoshikazu Ino, 1999 .

Signature verification adapting to intersession variability

Seiichiro Hangai, Takayuki Hamamoto, Masato Kawamoto, 2001, IEEE International Conference on Multimedia and Expo, 2001. ICME 2001..

High-speed-computational image sensor for detection of 2D motion vector by using single pixel matching

Takayuki Hamamoto, Kazuya Kodama, Yoshihiro Kawashima, 2010, 2010 IEEE International Conference on Multimedia and Expo.

Effective global prediction for dense light-field compression by using synthesized multi-focus images

Takayuki Hamamoto, Kazuya Kodama, Takashi Sakamoto, 2012, SIGGRAPH '12.

Image Segmentation Based Graph-Cut Approach to Fast Color Image Coding via Graph Fourier Transform

Takayuki Hamamoto, Seiichiro Hangai, Kaito Abiko, 2019, 2019 IEEE Visual Communications and Image Processing (VCIP).

Free viewpoint image reconstruction from 3-D multi-focus imaging sequences and its implementation by GPU-based computing

Takayuki Hamamoto, Kazuya Kodama, Ippeita Izawa, 2009, VRCAI '09.

Enhancing estimation of night-time leading vehicles based on white line detection on traffic lanes

Takayuki Hamamoto, Daisuke Sugimura, Tadaaki Hosaka, 2014 .

An 84-dB extended dynamic range, 152fps, 512 × 384 segmented-base CMOS image sensor with a 10bit, 2.5-MS/s, 6.5-mW pipelined ADC

Takayuki Hamamoto, Toshinori Otaka, Tomohiro Yamazaki, 2012, 2012 International Symposium on Intelligent Signal Processing and Communications Systems.

Focal Plane Compression Sensors Based on Pixel Parallel and Column Parallel Architectures

Kiyoharu Aizawa, M. Abe, Takayuki Hamamoto, 1996, MVA.

Multi-View Imaging System Using Paraboloidal Mirror Arrays for Efficient Acquisition of Dynamic Light Fields

Takayuki Hamamoto, Kazuya Kodama, Satoshi Fujigaki, 2019, 2019 IEEE International Conference on Image Processing (ICIP).

Random access image sensor for wide view imaging system

Takayuki Hamamoto, Ryusuke Kawahara, Satoshi Shimizu, 2003 .

Enhanced Cascading Classifier Using Multi-Scale HOG for Pedestrian Detection from Aerial Images

Takayuki Hamamoto, Daisuke Sugimura, Takayuki Fujimura, 2016, Int. J. Pattern Recognit. Artif. Intell..

A Study On Light Field Denoising For 3d Consistent Visualization

Takayuki Hamamoto, Kazuya Kodama, Shunsuke Ishihara, 2020, 2020 IEEE International Conference on Image Processing (ICIP).

A proposal of writer verification of hand written objects

Takayuki Hamamoto, S. Hangai, Y. Kato, 2002, Proceedings. IEEE International Conference on Multimedia and Expo.

Arbitrary viewpoint image synthesis for real-time processing system using multiple image sensors

Ryutaro Oi, Hiroki Sato, Takayuki Hamamoto, 2009, VRCAI '09.

Document Recommendation Using Data Compression

Takayuki Hamamoto, Takafumi Suzuki, Akiko Aizawa, 2011 .

Disparity estimation in stereo videos using spatio-temporal disparity hyperplane models

Takayuki Hamamoto, Daisuke Sugimura, Hiroki Nakano, 2017, 2017 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

1-1 Review on 2017 IISW; Outline and Topics (1); Noise, optics and high dynamic range

Takayuki Hamamoto, 2018 .

Wide-dynamic-range image sensor with suppressing motion blur

Akihiro Hara, Takayuki Hamamoto, Kentaro Masuda, 2006 .

From a review of HDR sensing and tone compression to a novel imaging approach

Takayuki Hamamoto, Amal Punchihewa, Takahiro Kojima, 2011, 2011 Fifth International Conference on Sensing Technology.

Solid State Imaging Techniques. Evaluation of The Function of Pixel-Parallel Image Sensor.

Kiyoharu Aizawa, M. Abe, Takayuki Hamamoto, 1998 .

Low-light color image enhancement via iterative noise reduction using RGB/NIR sensor

Takayuki Hamamoto, Daisuke Sugimura, Hiroki Yamashita, 2017, J. Electronic Imaging.

Very fast tracking and depth estimation by using focal plane compression sensors

Kiyoharu Aizawa, Takayuki Hamamoto, Yasuhiro Ohtsuka, 1999, ISCAS'99. Proceedings of the 1999 IEEE International Symposium on Circuits and Systems VLSI (Cat. No.99CH36349).

New Design and Implementation of On-Sensor-Compression

Kiyoharu Aizawa, Takayuki Hamamoto, Yasuhiro Ohtsuka, 1998, MVA.

Image Acquisition by Pixel-Based Random-Access Image Sensor for a Real-Time IBR System

Kiyoharu Aizawa, Ryutaro Oi, Takayuki Hamamoto, 2002 .

Robust removal of fixed pattern noise on multi-focus images

Takayuki Hamamoto, Kazuya Kodama, Kenta Fukui, 2017, 2017 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

J-003 Processing of Velocity Detection on Smart Image Sensor

Takayuki Hamamoto, Takashi Yoshida, Toshiyuki Sugita, 2005 .

Real-Time Depth Estimation with Wide Detectable Range Using Variance of Depth of Field by Horizontal Planes of Sharp Focus

Takayuki Hamamoto, Hiroshi Ikeoka, 2010 .

Motion adaptive image sensor

Kiyoharu Aizawa, Takayuki Hamamoto, Mitsutoshi Hatori, 1998, Proceedings of 1998 Asia and South Pacific Design Automation Conference.

Depth Estimation Using Smart Image Sensor with Multiple-Focus Image Function

Takayuki Hamamoto, Kazuya Kodama, Hiroshi Ikeoka, 2008 .

Evaluation of 64×48 pixels adaptive integration time image sensor

Kiyoharu Aizawa, Takayuki Hamamoto, Takaya Yasuda, 2002 .

Depth Estimation Using Variant of Depth of Field by Horizontal Planes of Sharp Focus

Takayuki Hamamoto, Hiroshi Ikeoka, 2009, FIRA RoboWorld Congress.

Fundamentals of Image Input Device Technologies (The Last Chapter); Introduction of Three Dimensional Image Capturing Devices

Takayuki Hamamoto, 2014 .

Free viewpoint image reconstruction from 3-D multi-focus imaging sequences and its implementation by FPGA-based processing

Takayuki Hamamoto, Kazuya Kodama, Ippeita Izawa, 2009, 2009 IEEE International Conference on Signal and Image Processing Applications.

Color hologram generation using depth map of real objects with viewing-zone-angle expansion

Ryutaro Oi, Taiichiro Kurita, Takayuki Hamamoto, 2012, Electronic Imaging.

Adaptive nonlinear imaging characteristic for wide-dynamic-range image sensor using variable integration time

Takayuki Hamamoto, Fumitsugu Suzuki, 2007, Electronic Imaging.

Spatially variant flexible sampling control integrated on an image sensor

Kiyoharu Aizawa, Takayuki Hamamoto, Mitsutoshi Hatori, 1998, Proceedings 1998 International Conference on Image Processing. ICIP98 (Cat. No.98CB36269).

Collaborative method for quality evaluation of coded pictures

Seiichiro Hangai, Takayuki Hamamoto, Hidetaka Takano, 1999, Proceedings 1999 International Conference on Image Processing (Cat. 99CH36348).

Adaptive Fusion of RGB/NIR Signals Based on Face/Background Cross-Spectral Analysis for Heart Rate Estimation

Takayuki Hamamoto, Daisuke Sugimura, Kosuke Kurihara, 2019, 2019 IEEE International Conference on Image Processing (ICIP).

Image Quality Improvements Based on Motion-Based Deblurring for Single-Photon Imaging

Takayuki Hamamoto, Yusuke Kameda, Kiyotaka Iwabuchi, 2021, IEEE Access.

Non-Contact Heart Rate Estimation via Adaptive RGB/NIR Signal Fusion

Takayuki Hamamoto, Daisuke Sugimura, Kosuke Kurihara, 2021, IEEE Transactions on Image Processing.

A Study on 4D Light Field Compression Using Multi-focus Images and Reference Views

Takayuki Hamamoto, Kazuya Kodama, Shuho Umebayashi, 2021, 2021 International Conference on Visual Communications and Image Processing (VCIP).

[Paper] Adaptive Exposure-time Control Based on Image Entropy for Multiple-exposure-time Image Sensor

Takayuki Hamamoto, Yusuke Kameda, Kurumi Kataoka, 2021, ITE Transactions on Media Technology and Applications.

Concept of dual-resolution light field imaging using an organic photoelectric conversion film for high-resolution light field photography.

Takayuki Hamamoto, Daisuke Sugimura, Suguru Kobayashi, 2017, Applied optics.

Iterative Image Reconstruction for Quanta Image Sensor by using Variance-based Motion Estimation

Takayuki Hamamoto, Tomohiro Yamazaki, Kiyotaka Iwabuchi, 2019 .