Hiroaki Kotera

According to our database, Hiroaki Kotera authored at least 62 papers between 1992 and 2022.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2022

Visibility Improvement in Air Pollution Scene by Joint Sharpness - Contrast Enhanced Dehazing.

Hiroaki Kotera

Proceedings of the 30th Color and Imaging Conference, 2022

2021

Emphasis on Material Appearance by A Combination of Dehazing and Local Visual Contrast.

Hiroaki Kotera

Proceedings of the 29th Color and Imaging Conference, 2021

2020

Double Ring Model for Foveated Imaging.

Hiroaki Kotera

Proceedings of the 28th Color and Imaging Conference, 2020

Inverse-Scaled Lanczos Filtering for Image Sharpening.

Hiroaki Kotera

Proceedings of the 28th Color and Imaging Conference, 2020

2019

Material Appearance Transfer with Visual Cortex Image.

Hiroaki Kotera

Proceedings of the Computational Color Imaging - 7th International Workshop, 2019

2017

Super Vision Model: What's Peking Robin Seeing?

Hiroaki Kotera

Proceedings of the 25th Color and Imaging Conference, 2017

2016

Scene Color Correction Under Non-Uniform Spatial Illumination and Atmospheric Transmittance.

Hiroaki Kotera

Proceedings of the 24th Color and Imaging Conference, 2016

2015

A Spectral-based Color Vision Deficiency Model Compatible with Dichromacy and Anomalous Trichromacy.

Hiroaki Kotera

Proceedings of the 23rd Color and Imaging Conference, 2015

2014

A Complete Opponent-Color Space With Golden Vectors.

Hiroaki Kotera

Proceedings of the 22nd Color and Imaging Conference, 2014

Unveiling PM 2.5 Pollution Layer for Viewing Clear Scenes.

Hiroaki Kotera

Proceedings of the 22nd Color and Imaging Conference, 2014

2013

Joint Visual Sharpness-Contrast-Tone Mapping Model.

Hiroaki Kotera

Proceedings of the Computational Color Imaging - 4th International Workshop, 2013

2012

Optimal Daltonization by Spectral Shift for Dichromatic Vision.

Hiroaki Kotera

Proceedings of the 20th Color and Imaging Conference, 2012

Two-Color System by Red/Cyan Projections Not Land.

Hiroaki Kotera

Proceedings of the 20th Color and Imaging Conference, 2012

2011

A Study on Spectral Response for Dichromatic Vision.

Hiroaki Kotera

Proceedings of the 19th Color and Imaging Conference, 2011

2010

Eyegaze Detection from Monocular Camera Image for Eyegaze Communication System.

Ryo Ohtera, Takahiko Horiuchi, Hiroaki Kotera

IEICE Trans. Inf. Syst., 2010

Study on Image Color Stealing in Log-Polar Space.

Hiroaki Kotera

Proceedings of the Advances in Visual Computing - 6th International Symposium, 2010

Image Color Mapping in Complex Log Space.

Hiroaki Kotera

Proceedings of the 18th Color and Imaging Conference, 2010

Vectorial Quality Measure for Digital Camera in Opponent FCS.

Hiroaki Kotera

Proceedings of the 18th Color and Imaging Conference, 2010

2009

Spectral Imaging Model by XYZ+K Four-Band Filter.

Hiroaki Kotera

Proceedings of the 17th Color and Imaging Conference, 2009

Morphological Color Change in Morning Glory.

Hiroaki Kotera

Proceedings of the 17th Color and Imaging Conference, 2009

2008

Image Color Mapping and Clustering in Luma/Chroma Fundamental Color Space.

Hiroaki Kotera

Proceedings of the 4th European Conference on Colour in Graphics, 2008

2007

HDR Image Compression by Local Adaptation for Scene and Display Using Retinal Model.

Lijie Wang, Takahiko Horiuchi, Hiroaki Kotera

IEICE Trans. Inf. Syst., 2007

Nonparametric Color Clustering in Chrominance Plane by Parzen Window.

Hiroaki Kotera

Proceedings of the 15th Color and Imaging Conference, 2007

2006

HDR Image Compression based on Local Adaptation for Scene and Display Using Retinal Model.

Lijie Wang, Takahiko Horiuchi, Hiroaki Kotera

Proceedings of the 14th Color and Imaging Conference, 2006

Visual Contrast Mapping based on Weber's Fraction.

Hiroaki Kotera, Takahiko Horiuchi, Ryoichi Saito, Haruo Yamashita, Yusuke Monobe

Proceedings of the 14th Color and Imaging Conference, 2006

Serial Retinex Algorithm for Time-Sequential Processing.

Takahiko Horiuchi, Hiroaki Kotera, Lijie Wang

Proceedings of the 3rd European Conference on Colour in Graphics, Imaging, and Vision, 2006

2005

Dynamic range compression preserving local image contrast for digital video camera.

Yusuke Monobe, Haruo Yamashita, Toshiharu Kurosawa, Hiroaki Kotera

IEEE Trans. Consumer Electron., 2005

Multiscale image sharpening adaptive to edge profile.

Hiroaki Kotera, Hui Wang

J. Electronic Imaging, 2005

Intelligent Image Processing.

Hiroaki Kotera

Proceedings of the 13th Color and Imaging Conference, 2005

Colorization for Monochrome Image with Texture.

Takahiko Horiuchi, Hiroaki Kotera

Proceedings of the 13th Color and Imaging Conference, 2005

A scene-referred color transfer for pleasant imaging on display.

Hiroaki Kotera

Proceedings of the 2005 International Conference on Image Processing, 2005

2004

Image-dependent three-dimensional gamut mapping using gamut boundary descriptor.

Ryoichi Saito, Hiroaki Kotera

J. Electronic Imaging, 2004

Improvement on Colorization Accuracy by Partitioning Algorithm in CIELAB Color Space.

Tomohisa Takahama, Takahiko Horiuchi, Hiroaki Kotera

Proceedings of the Advances in Multimedia Information Processing - PCM 2004, 5th Pacific Rim Conference on Multimedia, Tokyo, Japan, November 30, 2004

SOM-Based Sample Learning Algorithm for Relevance Feedback in CBIR.

Tatsunori Nishikawa, Takahiko Horiuchi, Hiroaki Kotera

Proceedings of the Advances in Multimedia Information Processing - PCM 2004, 5th Pacific Rim Conference on Multimedia, Tokyo, Japan, November 30, 2004

Fadeless Image Projection Preserving Local Contrast Under Ambient Light.

Yusuke Monobe, Haruo Yamashita, Toshiharu Kurosawa, Hiroaki Kotera

Proceedings of the Twelfth Color Imaging Conference: Color Science and Engineering Systems, 2004

Automatic Interchange in Scene Colors by Image Segmentation.

Hiroaki Kotera, Takahiko Horiuchi

Proceedings of the Twelfth Color Imaging Conference: Color Science and Engineering Systems, 2004

Colorization Algorithm for Monochrome Image Sequences Using Optical Flow.

Takahiko Horiuchi, Hiroaki Kotera

Proceedings of the Twelfth Color Imaging Conference: Color Science and Engineering Systems, 2004

2003

Compact description of 3-D image gamut by <i>r</i>-image method.

Hiroaki Kotera, Ryoichi Saito

J. Electronic Imaging, 2003

Palette-Based RGB to Spectral Image Conversion, Compression, and Print Image Rendition Under Different Illuminants.

Hiroaki Kotera

Proceedings of the Eleventh Color Imaging Conference: Color Science and Engineering Systems, 2003

RGB to spectral image conversion using spectral pallete and compression by SVD.

Hiroaki Kotera

Proceedings of the 2003 International Conference on Image Processing, 2003

2002

Image-dependent Quality and Preference Control.

Hiroaki Kotera

Proceedings of the PICS 2002: IS&T's PICS Conference, 2002

Multi-Scale Image Sharpening with Background Noise Suppression.

Hiroaki Kotera, Hui Wang

Proceedings of the Tenth Color Imaging Conference: Color Science and Engineering Systems, 2002

Appearance Improvement of Color Image by Adaptive Scale-Gain Retinex Model.

Hiroaki Kotera, Masafumi Fujita

Proceedings of the Tenth Color Imaging Conference: Color Science and Engineering Systems, 2002

2001

Object-to-object color mapping by image segmentation.

Hiroaki Kotera, Mitsunori Suzuki, Hung-Shing Chen

J. Electronic Imaging, 2001

Image-dependent Gamut Compression and Extension.

Hiroaki Kotera, Toraji Mita, Hung-Shing Chen, Ryoichi Saito

Proceedings of the PICS 2001: Image Processing, 2001

Compact Description of 3D Image Gamut by Singular Value Decomposition.

Hiroaki Kotera, Ryoichi Saito

Proceedings of the 9th Color Imaging Conference: Color Science and Engineering: Systems, 2001

2000

Extraction of Image Gamut Surface and Calculation of its Volume.

Ryoichi Saito, Hiroaki Kotera

Proceedings of the Eighth Color Imaging Conference: Color Science and Engineering Systems, 2000

Sharpness Improvement Adaptive to Edge Strength of Color Image.

Hiroaki Kotera, Yoshinori Yamada, Kazuya Shimo

Proceedings of the Eighth Color Imaging Conference: Color Science and Engineering Systems, 2000

1999

Generation of Virtual Spectral Color Target and Its Application.

Hiroaki Kotera, Hung-Shing Chen, Ryoichi Saito

Proceedings of the Seventh Color Imaging Conference: Color Science, 1999

Gamut Mapping Method Adaptive to Hue-divided Color Distributions.

Hung-Shing Chen, Minoru Omamiuda, Hiroaki Kotera

Proceedings of the Seventh Color Imaging Conference: Color Science, 1999

Object-to-object color mapping by image segmentation.

Hiroaki Kotera, Hung-Shing Chen, Tetsuro Morimoto

Proceedings of the Color Imaging: Device-Independent Color, 1999

1998

Object-Oriented Color Matching by Image Clustering.

Hiroaki Kotera, Teturo Morimoto, Ryoichi Saito

Proceedings of the 6th Color and Imaging Conference, 1998

High Precision Color Management by Polor Coordinate Division in CIELAB Space.

Atsumi Ishige, Hiroaki Kotera, Hung-Shing Chen

Proceedings of the 6th Color and Imaging Conference, 1998

Adaptive Color Correction based on Objects Color Classification.

Hiroaki Kotera, Teturo Morimoto, Nobuyuki Yasue, Ryoichi Saito

Proceedings of the Electronic Imaging: Processing, 1998

1996

Recovery of Fundamental Spectrum from Color Signals.

Hiroaki Kotera, Hideto Motomura, Teruo Fumoto

Proceedings of the 4th Color and Imaging Conference, 1996

1995

Color Dithering Back to the Roberts' Modulation.

Hiroaki Kotera, Hideto Motomura, Teruo Fumoto

Proceedings of the 3rd Color and Imaging Conference, 1995

SLANT/PRISM Convertible Structured Color Processor MN5515.

Teruo Fumoto, Katsuhiro Kanamori, Osamu Yamada, Hideto Motomura, Hiroaki Kotera, Makoto Inoue

Proceedings of the 3rd Color and Imaging Conference, 1995

1994

CIELAB to CMYK Color Conversion by Prism and Slant Prism Interpolation Method.

Hideto Motomura, Teruo Fumoto, Osamu Yamada, Katsuhiro Kanamori, Hiroaki Kotera

Proceedings of the 2nd Color and Imaging Conference, 1994

Quality Measure of Color Scanning Filters.

Hiroaki Kotera

Proceedings of the 2nd Color and Imaging Conference, 1994

1993

Fast color processor with programmable interpolation by small memory (PRISM).

Katsuhiro Kanamori, Hiroaki Kotera, Osamu Yamada, Hideto Motomura, Rika Iikawa, Teruo Fumoto

J. Electronic Imaging, 1993

A Single Chip Color Processor for Device Independent Color Reproduction.

Hiroaki Kotera, Katsuhiro Kanamori, Teruo Fumoto, Osamu Yamada, Hideto Motomura, Makoto Inoue

Proceedings of the 1st Color and Imaging Conference, 1993

1992

Applications of the Color Conversion System Using the LUT and Interpolation to the Real-Time Color Recognition.

Hideto Motomura, Katsuhiro Kanamori, Teruo Fumoto, Hiroaki Kotera

Proceedings of IAPR Workshop on Machine Vision Applications, 1992