Toshikazu Wada

According to our database, Toshikazu Wada authored at least 77 papers between 1987 and 2023.

Collaborative distances:

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

2023

Pruning Based on Activation Function Outputs for Efficient Neural Networks.

Koji Kamma, Toshikazu Wada

Proceedings of the IEEE International Conference on Systems, Man, and Cybernetics, 2023

AgreementLoss: A Data Pruning Metric For Stable Performance Over All Pruning Ratio.

Ryota Higashi, Toshikazu Wada

Proceedings of the IEEE International Conference on Systems, Man, and Cybernetics, 2023

2022

Pruning Ratio Optimization with Layer-Wise Pruning Method for Accelerating Convolutional Neural Networks.

Koji Kamma, Sarimu Inoue, Toshikazu Wada

IEICE Trans. Inf. Syst., 2022

2021

REAP: A Method for Pruning Convolutional Neural Networks with Performance Preservation.

Koji Kamma, Toshikazu Wada

IEICE Trans. Inf. Syst., 2021

2020

Neural Behavior-Based Approach for Neural Network Pruning.

Koji Kamma, Yuki Isoda, Sarimu Inoue, Toshikazu Wada

IEICE Trans. Inf. Syst., 2020

2019

Reconstruction Error Aware Pruning for Accelerating Neural Networks.

Koji Kamma, Toshikazu Wada

Proceedings of the Advances in Visual Computing, 2019

Behavior-Based Compression for Convolutional Neural Networks.

Koji Kamma, Yuki Isoda, Sarimu Inoue, Toshikazu Wada

Proceedings of the Image Analysis and Recognition - 16th International Conference, 2019

2017

Local trilateral upsampling for thermal image.

Aleksandar S. Cvetkovic, Toshikazu Wada

Proceedings of the 2017 IEEE International Conference on Acoustics, 2017

2015

Semi-supervised Component Analysis.

Kenji Watanabe, Toshikazu Wada

Proceedings of the 2015 IEEE International Conference on Systems, 2015

Fast Keypoint Reduction for Image Retrieval by Accelerated Diverse Density Computation.

Toshikazu Wada, Yuichi Mukai

Proceedings of the IEEE International Conference on Data Mining Workshop, 2015

2014

Commonality Preserving Image-Set Clustering Based on Diverse Density.

Takayuki Fukui, Toshikazu Wada

Proceedings of the Advances in Visual Computing - 10th International Symposium, 2014

Logistic Component Analysis for Fast Distance Metric Learning.

Kenji Watanabe, Toshikazu Wada

Proceedings of the 22nd International Conference on Pattern Recognition, 2014

Commonality Preserving Multiple Instance Clustering Based on Diverse Density.

Takayuki Fukui, Toshikazu Wada

Proceedings of the Computer Vision - ACCV 2014 Workshops, 2014

2013

Keypoint Reduction for Smart Image Retrieval.

Keita Yuasa, Toshikazu Wada

Proceedings of the 2013 IEEE International Symposium on Multimedia, 2013

Part Based Regression with Dimensionality Reduction for Colorizing Monochrome Face Images.

Atsushi Mori, Toshikazu Wada

Proceedings of the 2nd IAPR Asian Conference on Pattern Recognition, 2013

2011

Classification based character segmentation guided by Fast-Hessian-Affine regions.

Takahiro Ota, Toshikazu Wada

Proceedings of the First Asian Conference on Pattern Recognition, 2011

2010

Scalable and robust multi-people head tracking by combining distributed multiple sensors.

Yusuke Matsumoto, Toshikazu Wada, Shuichi Nishio, Takahiro Miyashita, Norihiro Hagita

Intell. Serv. Robotics, 2010

Message from the Guest Editors-In-Chief.

Toshikazu Wada, Fay Huang, Stephen Lin

IPSJ Trans. Comput. Vis. Appl., 2010

K-D Decision Tree: An Accelerated and Memory Efficient Nearest Neighbor Classifier.

Tomoyuki Shibata, Toshikazu Wada

IEICE Trans. Inf. Syst., 2010

Classifier Acceleration by Imitation.

Takahiro Ota, Toshikazu Wada, Takayuki Nakamura

Proceedings of the Computer Vision - ACCV 2010, 2010

2009

High-Performance Active Camera Head Control Using PaLM-Tree.

Takayuki Nakamura, Yoshio Sakata, Toshikazu Wada, Haiyuan Wu

J. Robotics Mechatronics, 2009

Accelerating Face Detection by Using Depth Information.

Haiyuan Wu, Kazumasa Suzuki, Toshikazu Wada, Qian Chen

Proceedings of the Advances in Image and Video Technology, Third Pacific Rim Symposium, 2009

Principal Component Hashing: An Accelerated Approximate Nearest Neighbor Search.

Yusuke Matsushita, Toshikazu Wada

Proceedings of the Advances in Image and Video Technology, Third Pacific Rim Symposium, 2009

Robot Body Guided Camera Calibration: Calibration Using an Arbitrary Circle.

Qian Chen, Haiyuan Wu, Toshikazu Wada

Proceedings of the Fifth International Conference on Image and Graphics, 2009

Mahalanobis distance Minimization Mapping: M3.

Aiko Oka, Toshikazu Wada

Proceedings of the 12th IEEE International Conference on Computer Vision Workshops, 2009

Approximate nearest neighbor search on HDD.

Noritaka Himei, Toshikazu Wada

Proceedings of the 12th IEEE International Conference on Computer Vision Workshops, 2009

2008

K-means Clustering Based Pixel-wise Object Tracking.

Chunsheng Hua, Haiyuan Wu, Qian Chen, Toshikazu Wada

Inf. Media Technol., 2008

RK-Means Clustering: K-Means with Reliability.

Chunsheng Hua, Qian Chen, Haiyuan Wu, Toshikazu Wada

IEICE Trans. Inf. Syst., 2008

A New Reliability Measure for Essential Matrices Suitable in Multiple View Calibration.

Jaume Vergés-Llahí, Daniel Moldovan, Toshikazu Wada

Proceedings of the VISAPP 2008: Proceedings of the Third International Conference on Computer Vision Theory and Applications, Funchal, Madeira, Portugal, January 22-25, 2008, 2008

Tracking a firefly - a stable likelihood estimation for variable appearance object tracking.

Yoshihiko Tsukamoto, Yusuke Matsumoto, Toshikazu Wada

Proceedings of the 19th International Conference on Pattern Recognition (ICPR 2008), 2008

Adaptive selection of non-target cluster centers for K-means tracker.

Hiroshi Oike, Haiyuan Wu, Toshikazu Wada

Proceedings of the 19th International Conference on Pattern Recognition (ICPR 2008), 2008

GA based feature generation for training cascade object detector.

Qian Chen, Haiyuan Wu, Toshikazu Wada, Kazuyuki Masada

Proceedings of the 19th International Conference on Pattern Recognition (ICPR 2008), 2008

A General Algorithm to Recover External Camera Parameters from Pairwise Camera Calibrations.

Jaume Vergés-Llahí, Toshikazu Wada

Proceedings of the Image Analysis and Recognition, 5th International Conference, 2008

Training high dimension ternary features with GA in boosting cascade detector for object detection.

Qian Chen, Kazuyuki Masada, Haiyuan Wu, Toshikazu Wada

Proceedings of the 8th IEEE International Conference on Automatic Face and Gesture Recognition (FG 2008), 2008

2007

Object Tracking with Target and Background Samples.

Chunsheng Hua, Haiyuan Wu, Qian Chen, Toshikazu Wada

IEICE Trans. Inf. Syst., 2007

Visual Object Tracking Using Positive and Negative Examples.

Toshikazu Wada

Proceedings of the Robotics Research - The 13th International Symposium, 2007

Clear image capture - active cameras system for tracking a high-speed moving object.

Hiroshi Oike, Haiyuan Wu, Chunsheng Hua, Toshikazu Wada

Proceedings of the ICINCO 2007, 2007

Nearest First Traversing Graph for Simultaneous Object Tracking and Recognition.

Junya Sakagaito, Toshikazu Wada

Proceedings of the 2007 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR 2007), 2007

Tracking Iris Contour with a 3D Eye-Model for Gaze Estimation.

Haiyuan Wu, Yosuke Kitagawa, Toshikazu Wada, Takekazu Kato, Qian Chen

Proceedings of the Computer Vision, 2007

A Noise-Insensitive Object Tracking Algorithm.

Chunsheng Hua, Qian Chen, Haiyuan Wu, Toshikazu Wada

Proceedings of the Computer Vision, 2007

2006

Background subtraction under varying illumination.

Takashi Matsuyama, Toshikazu Wada, Hitoshi Habe, Kazuya Tanahashi

Syst. Comput. Jpn., 2006

K-means Tracker: A General Algorithm for Tracking People.

Chunsheng Hua, Haiyuan Wu, Qian Chen, Toshikazu Wada

J. Multim., 2006

K-means Tracking with Variable Ellipse Model.

Chunsheng Hua, Haiyuan Wu, Toshikazu Wada, Qian Chen

Inf. Media Technol., 2006

A Pixel-wise Object Tracking Algorithm with Target and Background Sample.

Chunsheng Hua, Haiyuan Wu, Qian Chen, Toshikazu Wada

Proceedings of the 18th International Conference on Pattern Recognition (ICPR 2006), 2006

A General Framework For Tracking People.

Chunsheng Hua, Haiyuan Wu, Qian Chen, Toshikazu Wada

Proceedings of the Seventh IEEE International Conference on Automatic Face and Gesture Recognition (FGR 2006), 2006

2005

Visual Direction Estimation from a Monocular Image.

Haiyuan Wu, Qian Chen, Toshikazu Wada

IEICE Trans. Inf. Syst., 2005

A Light Modulation/Demodulation Method for Real-Time 3D Imaging.

Qian Chen, Toshikazu Wada

Proceedings of the Fifth International Conference on 3D Digital Imaging and Modeling (3DIM 2005), 2005

2004

Real-time dynamic 3-D object shape reconstruction and high-fidelity texture mapping for 3-D video.

Takashi Matsuyama, Xiaojun Wu, Takeshi Takai, Toshikazu Wada

IEEE Trans. Circuits Syst. Video Technol., 2004

Estimating the Visual Direction with Two-Circle Algorithm.

Haiyuan Wu, Qian Chen, Toshikazu Wada

Proceedings of the Advances in Biometric Person Authentication, 2004

Visual Line Estimation from a Single Image of Two Eyes.

Haiyuan Wu, Qian Chen, Toshikazu Wada

Proceedings of the 17th International Conference on Pattern Recognition, 2004

Direct Condensing: An Efficient Voronoi Condensing Algorithm for Nearest Neighbor Classifiers.

Takekazu Kato, Toshikazu Wada

Proceedings of the 17th International Conference on Pattern Recognition, 2004

A calibrated-pinhole camera model for single viewpoint omnidirectional imaging systems.

Dan I. Moldovan, Toshikazu Wada

Proceedings of the 2004 International Conference on Image Processing, 2004

Conic-Based Algorithm for Visual Line Estimation from One Image.

Haiyuan Wu, Qian Chen, Toshikazu Wada

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

Camera Calibration with Two Arbitrary Coplanar Circles.

Qian Chen, Haiyuan Wu, Toshikazu Wada

Proceedings of the Computer Vision, 2004

A Geometrically Calibrated Pinhole Camera Model for Single Omnidirectional Imaging System.

Daniel Moldovan, Toshikazu Wada

Proceedings of the British Machine Vision Conference, 2004

2003

K-D Decision Tree: An Accelerated and Memory Efficient Nearest Neighbor Classifier.

Tomoyuki Shibata, Takekazu Kato, Toshikazu Wada

Proceedings of the 3rd IEEE International Conference on Data Mining (ICDM 2003), 2003

Background Subtraction based on Cooccurrence of Image Variations.

Makito Seki, Toshikazu Wada, Hideto Fujiwara, Kazuhiko Sumi

Proceedings of the 2003 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR 2003), 2003

2000

Multiobject Behavior Recognition by Event Driven Selective Attention Method.

Toshikazu Wada, Takashi Matsuyama

IEEE Trans. Pattern Anal. Mach. Intell., 2000

Recovering Shape of Unfolded Books Surface from a Scanner Image Using Eigenspace Method.

Hiroyuki Ukida, Katsunobu Konishi, Toshikazu Wada, Takashi Matsuyama

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

Human Head Tracking Using Adaptive Appearance Models with a Fixed-Viewpoint Pan-Tilt-Zoom Camera.

Kiyotake Yachi, Toshikazu Wada, Takashi Matsuyama

Proceedings of the 4th IEEE International Conference on Automatic Face and Gesture Recognition (FG 2000), 2000

Dynamic Memory: Architecture for Real Time Integration of Visual Perception, Camera Action, and Network Communication.

Takashi Matsuyama, Shinsaku Hiura, Toshikazu Wada, Kazuyuki Murase, A. Yoshioka

Proceedings of the 2000 Conference on Computer Vision and Pattern Recognition (CVPR 2000), 2000

Homography Based Parallel Volume Intersection: Toward Real-Time Volume Reconstruction using Active Cameras.

Toshikazu Wada, Xiaojun Wu, Shogo Tokai, Takashi Matsuyama

Proceedings of the Fifth International Workshop on Computer Architectures for Machine Perception (CAMP 2000), 2000

1998

Appearance Based Behavior Recognition by Event Driven Selective Attention.

Toshikazu Wada, Takashi Matsuyama

Proceedings of the 1998 Conference on Computer Vision and Pattern Recognition (CVPR '98), 1998

Active Image Capturing and Dynamic Scene Visualization by Cooperative Distributed Vision.

Takashi Matsuyama, Toshikazu Wada, Shogo Tokai

Proceedings of the Advanced Multimedia Content Processing, First International Conference, 1998

1997

Cooperative Spatial Reasoning for Image Understanding.

Takashi Matsuyama, Toshikazu Wada

Int. J. Pattern Recognit. Artif. Intell., 1997

Shape from Shading with Interreflections Under a Proximal Light Source: Distortion-Free Copying of an Unfolded Book.

Toshikazu Wada, Hiroyuki Ukida, Takashi Matsuyama

Int. J. Comput. Vis., 1997

1996

Event Driven Motion-Image Classification by Selective Attention Model.

Toshikazu Wada, Takekazu Kato

Proceedings of IAPR Workshop on Machine Vision Applications, 1996

Appearance sphere: background model for pan-tilt-zoom camera.

Toshikazu Wada, Takashi Matsuyama

Proceedings of the 13th International Conference on Pattern Recognition, 1996

1995

High-precision γ-ω hough transformation algorithm to detect arbitrary digital lines.

Toshikazu Wada, Makito Seki, Takashi Matsuyama

Syst. Comput. Jpn., 1995

Shape from Shading with Interreflections under Proximal Light Source: 3D Shape Reconstruction of Unfolded Book Surface from a Scanner Image.

Toshikazu Wada, Hiroyuki Ukida, Takashi Matsuyama

Proceedings of the Procedings of the Fifth International Conference on Computer Vision (ICCV 95), 1995

1994

3D Shape Reconstruction of Unfolded Book Surface from a Scanner Image -Shape from Shading with Interreflections under Proximal Light Source.

Hiroyuki Ukida, Toshikazu Wada, Takashi Matsuyama

Proceedings of IAPR Workshop on Machine Vision Applications, 1994

1993

The γ-ω hough transform: Linearizing voting curves in an unbiased ϱ-θ parameter space.

Toshikazu Wada, Takahiro Fujii, Takashi Matsuyama

Syst. Comput. Jpn., 1993

1992

Shape from Shading on Textured Cylindrical Surface - Restoring Distorted Scanner Images of Unfolded Book Surfaces.

Toshikazu Wada, Takashi Matsuyama

Proceedings of IAPR Workshop on Machine Vision Applications, 1992

γ-ω Hough transform-elimination of quantization noise and linearization of voting curves in the ρ-θ parameter space.

Toshikazu Wada, Takashi Matsuyama

Proceedings of the 11th IAPR International Conference on Pattern Recognition, 1992

1990

Scale-space tree and its hierarchy.

Toshikazu Wada, Makoto Sato

Proceedings of the 10th IAPR International Conference on Pattern Recognition, 1990

1988

A morphological study on structure line.

Makoto Sato, Toshikazu Wada, Hiroshi Kawarada

Proceedings of the 9th International Conference on Pattern Recognition, 1988

1987

A hierarchical representation of random waveforms by scale-space filtering.

Makoto Sato, Toshikazu Wada, Hiroshi Kawarada

Proceedings of the IEEE International Conference on Acoustics, 1987