Hisanaga Fujiwara

According to our database, Hisanaga Fujiwara authored at least 14 papers between 1996 and 2009.

Collaborative distances:

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

2009

Intrinsic Color Acquisition By Active Color Lighting.

Hisanaga Fujiwara

Proceedings of the IAPR Conference on Machine Vision Applications (IAPR MVA 2009), 2009

2007

Shift-Variant Restoration of Defocused Images Using Shift-Invariant Wavelet Transform.

Hisanaga Fujiwara, Zhong Zhang, Tetsuo Miyake, Akio Miwa

Proceedings of the IAPR Conference on Machine Vision Applications (IAPR MVA 2007), 2007

2006

Translation Invariant Ri-spline Wavelet and its Application on De-noising.

Zhong Zhang, Hiroshi Toda, Hisanaga Fujiwara, Fuji Ren

Int. J. Inf. Technol. Decis. Mak., 2006

Reducing Specular Reflection Components of Metallic Surfaces Using Photometric Linearization.

Zhong Zhang, Shiqing Ren, Tetsuo Miyake, Hisanaga Fujiwara, Takashi Imamura

Proceedings of the First International Conference on Innovative Computing, Information and Control (ICICIC 2006), 30 August, 2006

2004

Image processing using 2-D translation invariant RI-spline wavelet.

Zhong Zhang, Hiroaki Kawabata, Hisanaga Fujiwara, Fuji Ren

Proceedings of the IEEE International Conference on Systems, 2004

Signal processing using translation invariant RI-spline wavelet.

Zhong Zhang, Hisanaga Fujiwara, Fuji Ren

Proceedings of the IEEE International Conference on Systems, 2004

A new complex wavelet transform by using RI-spline wavelet.

Zhong Zhang, Hisanaga Fujiwara, Hiroshi Toda, Hiroaki Kawabata

Proceedings of the 2004 IEEE International Conference on Acoustics, 2004

2003

Textile surface inspection by using translation invariant wavelet transform.

Hisanaga Fujiwara, Zhong Zhang, Hiroshi Toda, Hiroaki Kawabata

Proceedings of the IEEE International Symposium on Computational Intelligence in Robotics and Automation: Computational Intelligence in Robotics and Automation for the New Millennium, 2003

2001

Toward Automated Inspection of Textile Surfaces: Removing the Textural Information by Using Wavelet Shrinkage.

Hisanaga Fujiwara, Zhong Zhang, Koichi Hashimoto

Proceedings of the 2001 IEEE International Conference on Robotics and Automation, 2001

2000

Removing the Intensity Variations Caused by Textures on Textile Surfaces Using Wavelet Shrinkage.

Hisanaga Fujiwara, Zhong Zhang

Proceedings of the IAPR Conference on Machine Vision Applications (IAPR MVA 2000), 2000

1999

Estimating Vanishing Points Using Visual Spatial Frequencies of Textures on Planar Surfaces.

Hisanaga Fujiwara, Zhong Zhang

Proceedings of the 1999 International Conference on Image Processing, 1999

1998

Seeing Behind the Scene: Analysis of Photometric Properties of Occluding Edges by the Reversed Projection Blurring Model.

Naoki Asada, Hisanaga Fujiwara, Takashi Matsuyama

IEEE Trans. Pattern Anal. Mach. Intell., 1998

Edge and Depth from Focus.

Naoki Asada, Hisanaga Fujiwara, Takashi Matsuyama

Int. J. Comput. Vis., 1998

1996

Passive range sensor using multi-focus images.

Hisanaga Fujiwara

Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems. IROS 1996, 1996