Hiroshi Harashima

According to our database, Hiroshi Harashima authored at least 75 papers between 1972 and 2014.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2014

Interactive Evolutionary System for Synthesizing Facial Caricature with Non-planar Expression.

Tatsuya Ugai, Keita Sato, Kaoru Arakawa, Hiroshi Harashima

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2014

Evaluation of genetic algorithm for interactive evolutionary face image beautifying system.

Juri Oinuma, Kaoru Arakawa, Hiroshi Harashima

Proceedings of the 6th International Symposium on Communications, 2014

2013

An interactive method for color scheme considering difference of luminance.

Keiko Yamashita, Takashi Mikamo, Kaoru Arakawa, Hiroshi Harashima

Proceedings of the International Symposium on Intelligent Signal Processing and Communication Systems, 2013

2012

Interactive evolutionary image processing for face beautification using smaller population size.

Shinichiro Sumi, Juri Oinuma, Kaoru Arakawa, Hiroshi Harashima

Proceedings of the International Symposium on Intelligent Signal Processing and Communications Systems, 2012

2007

Is average face recognized as the average.

Naiwala Pathirannehelage Chandrasiri, Ryuta Suzuki, Nobuyuki Watanabe, Hiroyuki Yoshida, Hiroshi Yamada, Hiroshi Harashima

Proceedings of the 9th International Symposium on Signal Processing and Its Applications, 2007

2005

Glare Generation Based on Wave Optics.

Masanori Kakimoto, Kaoru Matsuoka, Tomoyuki Nishita, Takeshi Naemura, Hiroshi Harashima

Comput. Graph. Forum, 2005

NIGAO: interactive facial caricature drawing system using genetic algorithm.

Toshiaki Nakasu, Naiwala P. Chandrasiri, Takeshi Naemura, Hiroshi Harashima

Proceedings of the International Conference on Computer Graphics and Interactive Techniques, 2005

Glare simulation and its application to evaluation of bright lights with spectral power distribution.

Masanori Kakimoto, Kaoru Matsuoka, Tomoyuki Nishita, Takeshi Naemura, Hiroshi Harashima

Proceedings of the International Conference on Computer Graphics and Interactive Techniques, 2005

2004

Internet Communication Using Real-Time Facial Expression Analysis and Synthesis.

Naiwala P. Chandrasiri, Takeshi Naemura, Mitsuru Ishizuka, Hiroshi Harashima, István Barakonyi

IEEE Multim., 2004

Thermo-Key: Human Region Segmentation from Video.

Kazutaka Yasuda, Takeshi Naemura, Hiroshi Harashima

IEEE Computer Graphics and Applications, 2004

Focus Measurement on Programmable Graphics Hardware for All in-Focus Rendering from Light Fields.

Kaoru Sugita, Keita Takahashi, Takeshi Naemura, Hiroshi Harashima

Proceedings of the IEEE Virtual Reality Conference 2004 (VR 2004), 2004

Interactive Analysis and Synthesis of Facial Expressions based on Personal Facial Expression Space.

Naiwala P. Chandrasiri, Takeshi Naemura, Hiroshi Harashima

Proceedings of the Sixth IEEE International Conference on Automatic Face and Gesture Recognition (FGR 2004), 2004

2003

Performance evaluation of programmable graphics hardware for image filtering and stereo matching.

Kaoru Sugita, Takeshi Naemura, Hiroshi Harashima

Proceedings of the ACM Symposium on Virtual Reality Software and Technology, 2003

Three-dimensional image representation of buildings utilizing heterogeneous information for multimedia ambiance communication.

Minako Toba, Takahiro Saito, Kiyoharu Aizawa, Kenji Mochizuki, Takeshi Naemura, Hiroshi Harashima

Proceedings of the Visual Communications and Image Processing 2003, 2003

Textured Shadow.

Hiroshi Kato, Takeshi Naemura, Hiroshi Harashima

Proceedings of the 2003 IEEE / ACM International Symposium on Mixed and Augmented Reality (ISMAR 2003), 2003

Graphic Shadow: Augmenting Your Shadow on the Floor.

Hiroshi Kato, Takeshi Naemura, Hiroshi Harashima

Proceedings of the 2003 IEEE / ACM International Symposium on Mixed and Augmented Reality (ISMAR 2003), 2003

Depth of field in light field rendering.

Keita Takahashi, Takeshi Naemura, Hiroshi Harashima

Proceedings of the 2003 International Conference on Image Processing, 2003

i-ball 2: An Interaction Platform with a Crystal-Ball-Like Display for Multiple Users.

Keita Ushida, Hiroshi Harashima, Jun Ishikawa

Proceedings of the Online Proceeding of the 13th International Conference on Artificial Reality and Telexistence, 2003

2002

Real-Time Video-Based Modeling and Rendering of 3D Scenes.

Takeshi Naemura, Junji Tago, Hiroshi Harashima

IEEE Computer Graphics and Applications, 2002

Virtual Shadows - Enhanced Interaction in Mixed Reality Environment.

Takeshi Naemura, Takuya Nitta, Atsushi Mimura, Hiroshi Harashima

Proceedings of the IEEE Virtual Reality Conference 2002, 2002

2001

3D space coding using virtual object surface.

Takahide Takano, Takeshi Naemura, Hiroshi Harashima

Syst. Comput. Jpn., 2001

1999

Low-bit-rate video coding using a planar representation with multiframe maps.

Yoshihiro Ueda, Masahide Kaneko, Takahiro Saito, Hiroshi Harashima

Syst. Comput. Jpn., 1999

Command coding of moving images with interactive user's operations.

Yoshiyuki Ohta, Masahide Kaneko, Hiroshi Harashima

Syst. Comput. Jpn., 1999

Interactive operation on 3D real images using ray description.

Akio Ishikawa, Takeshi Naemura, Masahide Kaneko, Hiroshi Harashima

Syst. Comput. Jpn., 1999

Advanced model-based image coding scheme.

Min Chul Park, Takeshi Naemura, Masahide Kaneko, Hiroshi Harashima

Proceedings of the ISSPA '99. Proceedings of the Fifth International Symposium on Signal Processing and its Applications, 1999

Personal facial expression space based on multidimensional scaling for the recognition improvement.

Naiwala P. Chandrasiri, Min Chul Park, Takeshi Naemura, Hiroshi Harashima

Proceedings of the ISSPA '99. Proceedings of the Fifth International Symposium on Signal Processing and its Applications, 1999

Acquisition of Light Rays Using Telecentric Lens.

Keisuke Takeuchi, Takeshi Naemura, Hiroshi Harashima

Proceedings of the 1999 International Conference on Image Processing, 1999

Analysis and Synthesis of 3-D Face Image Sequence Based on Model-Based Image Coding Scheme with an Internet Browser.

Min Chul Park, Naiwala P. Chandrasiri, Takeshi Naemura, Masahide Kaneko, Hiroshi Harashima

Proceedings of the 1999 International Conference on Image Processing, 1999

1998

Orthographic approach to representing 3-D images and interpolating light rays for 3-D image communication and virtual environment.

Takeshi Naemura, Masahide Kaneko, Hiroshi Harashima

Signal Process. Image Commun., 1998

A cyber-space creation by mixing ray space data with geometric models.

Akihiro Katayama, Shinji Uchiyama, Hideyuki Tamura, Takeshi Naemura, Masahide Kaneko, Hiroshi Harashima

Syst. Comput. Jpn., 1998

Multi-User Immersive Stereo.

Takeshi Naemura, Masahide Kaneko, Hiroshi Harashima

Proceedings of the 1998 IEEE International Conference on Image Processing, 1998

Priority and Segmentation Algorithm for the 3-D Motion Estimation of Two Heads Partly Overlapped.

Min Chul Park, Masahide Kaneko, Hiroshi Harashima, Takeshi Naemura

Proceedings of the 3rd International Conference on Face & Gesture Recognition (FG '98), 1998

1997

Tube-based video coding.

P. Robert Hsu, T. Sumitomo, Hiroshi Harashima

Signal Process. Image Commun., 1997

Representation of a moving image sequence with skewed planes and its application tovideo coding.

Yoshihiro Ueda, Masahide Kaneko, Takahiro Saito, Hiroshi Harashima

Syst. Comput. Jpn., 1997

Basis generation and description of facial images using principal-component analysis.

Akinori Nagata, Toru Okazaki, Chang Seok Choi, Hiroshi Harashima

Syst. Comput. Jpn., 1997

Interactive Model-Based Coding for Face Metaphor User Interface in Network Communications.

Kazuo Ohzeki, Takahiro Saito, Masahide Kaneko, Hiroshi Harashima

Proceedings of the 2nd International Conference on Intelligent User Interfaces, 1997

1996

Representation of moving images with skewed planes and its application to the video coding.

Yoshihiro Ueda, Masahide Kaneko, Takahiro Saito, Hiroshi Harashima

Proceedings of the Proceedings 1996 International Conference on Image Processing, 1996

1995

3-D Emotion Space for Interactive Communication.

Fumio Kawakami, Motohiro Ohkura, Hiroshi Yamada, Hiroshi Harashima, Shigeo Morishima

Proceedings of the Image Analysis Applications and Computer Graphics, 1995

1994

Motion compensation based on spatial transformations.

Yuichiro Nakaya, Hiroshi Harashima

IEEE Trans. Circuits Syst. Video Technol., 1994

Analysis and synthesis of facial image sequences in model-based image coding.

Chang Seok Choi, Kiyoharu Aizawa, Hiroshi Harashima, Tsuyoshi Takebe

IEEE Trans. Circuits Syst. Video Technol., 1994

Fractal Coding of a Multi-View 3-D Image.

Takeshi Naemura, Hiroshi Harashima

Proceedings of the Proceedings 1994 International Conference on Image Processing, 1994

View Interpolation using Epipolar Plane Images.

P. Robert Hsu, K. Kodama, Hiroshi Harashima

Proceedings of the Proceedings 1994 International Conference on Image Processing, 1994

The automatic generation of 3D object model from range image.

Wentao Zheng, Hiroshi Harashima

Proceedings of ICASSP '94: IEEE International Conference on Acoustics, 1994

Self-similarity modeling for interpolation and extrapolation of multi-viewpoint image sets.

Takeshi Naemura, Hiroshi Harashima

Proceedings of ICASSP '94: IEEE International Conference on Acoustics, 1994

Detecting scene changes and activities in video databases.

P. Robert Hsu, Hiroshi Harashima

Proceedings of ICASSP '94: IEEE International Conference on Acoustics, 1994

3-D image coding based on affine transform.

Toshiaki Fujii, Hiroshi Harashima

Proceedings of ICASSP '94: IEEE International Conference on Acoustics, 1994

1993

Facial Expression Synthesis Based on Natural Voice for Virtual Face-to-Face Communication with Machine.

Shigeo Morishima, Hiroshi Harashima

Proceedings of the IEEE Virtual Reality Annual International Symposium, 1993

Facial Animation Synthesis for Human-Machine Communication System.

Shigeo Morishima, Hiroshi Harashima

Proceedings of the Human-Computer Interaction: Software and Hardware Interfaces, 1993

Spatiotemporal representation of dynamic objects.

P. Robert Hsu, Hiroshi Harashima

Proceedings of the Conference on Computer Vision and Pattern Recognition, 1993

1992

Incremental recovery of 3-D rigid and nonrigid structure from image sequences: An approach based on smoothness of motion.

Hiroyuki Morikawa, Hiroshi Harashima

Syst. Comput. Jpn., 1992

Analysis of facial expressions using a three-dimensional facial model.

Chang Seok Choi, Tsuyoshi Takebe, Hiroshi Harashima

Syst. Comput. Jpn., 1992

1991

A facial motion synthesis for intelligent man-machine interface.

Shigeo Morishima, Shin'Ichi Okada, Hiroshi Harashima

Syst. Comput. Jpn., 1991

A realtime model-based facial image synthesis based on multiprocessor network.

Shigeo Morishima, Seiji Kobayashi, Hiroshi Harashima

Syst. Comput. Jpn., 1991

Image sequence coding using 3-D structure and motion information.

Hiroyuki Morikawa, Hiroshi Harashima

Syst. Comput. Jpn., 1991

3D structure extraction coding of image sequences.

Hiroyuki Morikawa, Hiroshi Harashima

J. Vis. Commun. Image Represent., 1991

A Media Conversion from Speech to Facial Image for Intelligent Man-Machine Interface.

Shigeo Morishima, Hiroshi Harashima

IEEE J. Sel. Areas Commun., 1991

Model-based/waveform hybrid coding for videotelephone images.

Yuichiro Nakaya, Yeow Chiang Chuah, Hiroshi Harashima

Proceedings of the 1991 International Conference on Acoustics, 1991

Speech-to-image media conversion based on VQ and neural network.

Shigeo Morishima, Hiroshi Harashima

Proceedings of the 1991 International Conference on Acoustics, 1991

Structure and motion of deformable objects from image sequences.

Hiroyuki Morikawa, Hiroshi Harashima

Proceedings of the 1991 International Conference on Acoustics, 1991

Recovery of contour deformation using steerable filters.

P. Robert Hsu, Hiroshi Harashima

Proceedings of the 1991 International Conference on Acoustics, 1991

Analysis and synthesis of facial expressions in knowledge-based coding of facial image sequences.

Chang Seok Choi, Hiroshi Harashima, Tsuyosi Takebe

Proceedings of the 1991 International Conference on Acoustics, 1991

1990

Improved permutation codes with their application to image coding.

Takahiro Saito, Yo-Ichi Kishimoto, Takashi Komatsu, Hiroshi Harashima

J. Vis. Commun. Image Represent., 1990

Some variants of universal pattern-matching interframe coding.

Takahiro Saito, Ryuji Abe, Takashi Komatsu, Hiroshi Harashima

Proceedings of the Visual Communications and Image Processing '90: Fifth in a Series, 1990

Real-time facial action image synthesis system driven by speech and text.

Shigeo Morishima, Kiyoharu Aizawa, Hiroshi Harashima

Proceedings of the Visual Communications and Image Processing '90: Fifth in a Series, 1990

Rigid and Nonrigid Motion Analysis: Robust Recovery of 3-D Structure and Motion.

Hiroyuki Morikawa, Hiroshi Harashima

Proceedings of IAPR Workshop on Machine Vision Applications, 1990

3-D structure extraction coding of image sequences.

Hiroyuki Morikawa, Hiroshi Harashima

Proceedings of the 1990 International Conference on Acoustics, 1990

1989

Model-based analysis synthesis image coding (MBASIC) system for a person's face.

Kiyoharu Aizawa, Hiroshi Harashima, Takahiro Saito

Signal Process. Image Commun., 1989

Self-organizing pattern-matching coding for picture signals.

Takahiro Saito, Hideaki Eguchi, Ryuji Abe, Takashi Komatsu, Hiroshi Harashima

Proceedings of the IEEE International Conference on Acoustics, 1989

An intelligent facial image coding driven by speech and phoneme.

Shigeo Morishima, Kiyoharu Aizawa, Hiroshi Harashima

Proceedings of the IEEE International Conference on Acoustics, 1989

1988

Automatic Rule Extraction from Statistical Data and Fuzzy Tree Search.

Shigeo Morishima, Hiroshi Harashima

Syst. Comput. Jpn., 1988

1986

Adaptive discrete cosine transform image coding using gain/Shape vector quantizers.

Takahiro Saito, Hideya Takeo, Kiyoharu Aizawa, Hiroshi Harashima, Hiroshi Miyakawa

Proceedings of the IEEE International Conference on Acoustics, 1986

A proposal of a knowledge based isolated word recognition.

Shigeo Morishima, Hiroshi Harashima, Hiroshi Miyakawa

Proceedings of the IEEE International Conference on Acoustics, 1986

A nonlinear digital filter for separating nonstationary waves from stationary waves of the EEG.

Kaoru Arakawa, Derek H. Fender, Hiroshi Harashima, Hiroshi Miyakawa, Yoichi Saitoh

Proceedings of the IEEE International Conference on Acoustics, 1986

Adaptive discrete cosine transform coding with vector quantization for color images.

Kiyoharu Aizawa, Hiroshi Harashima, Hiroshi Miyakawa

Proceedings of the IEEE International Conference on Acoustics, 1986

1972

Matched-Transmission Technique for Channels With Intersymbol Interference.

Hiroshi Harashima, Hiroshi Miyakawa

IEEE Trans. Commun., 1972