Skip to content

Masatoshi Okutomi

Publication record assembled from the DBLP archive of ranked conferences.

Papers indexed

142

Venues

21

Active years

1990–2026

Best venue rank

A*

Where they publish

Papers

142 indexed papers, newest first.

YearVenueTitleAuthors
2026ICPRJoint 2D-3D Segmentation and Association in Street-Level Imaging.Amir Melnikov, Masayuki Tanaka, Yusuke Monno, Masatoshi Okutomi
2026ICPRMulti-camera Multi-object Tracking Based on Epipolar Distance and Appearance Similarity.Masamune Oka, Masayuki Tanaka, Takashi Shibata, Masatoshi Okutomi
2025ICCVDMS: Diffusion-Based Multi-Baseline Stereo Generation for Improving Self-Supervised Depth Estimation.Zihua Liu, Yizhou Li, Songyan Zhang, Masatoshi Okutomi
2025ICIPMulti-Class Smoothed Hinge Loss Function in Pre-Training for Transfer Learning.Wonjik Kim, Masayuki Tanaka, Masatoshi Okutomi, Hirokazu Nosato
2025ICIPPolarization Denoising and Demosaicking: Dataset and Baseline Method.Muhamad Daniel Ariff Bin Abdul Rahman, Yusuke Monno, Masayuki Tanaka, Masatoshi Okutomi
2025MMMTDM: Temporally-Consistent Diffusion Model for All-in-One Real-World Video Restoration.Yizhou Li, Zihua Liu, Yusuke Monno, Masatoshi Okutomi
2025MVAFMDP: Leveraging a Foundation Model for Dual-Pixel Disparity Estimation.Doehyung Lee, Zhuofeng Wu, Yusuke Monno, Masatoshi Okutomi
2025MVASimple Yet Effective Way to Use Polarimetric Information in Stereo Matching.Jinyu Zhao, Yusuke Monno, Masatoshi Okutomi
2025VISIGRAPPSegmentation-Guided Neural Radiance Fields for Novel Street View Synthesis.Yizhou Li, Yusuke Monno, Masatoshi Okutomi, Yuuichi Tanaka, Seiichi Kataoka, Teruaki Kosiba
2024BMVCDisparity Estimation Using a Quad-Pixel Sensor.Zhuofeng Wu, Doehyung Lee, Zihua Liu, Kazunori Yoshizaki, Yusuke Monno, Masatoshi Okutomi
2024CVPRDiffusion-Based Adaptation for Classification of Unknown Degraded Images.Dinesh Daultani, Masayuki Tanaka, Masatoshi Okutomi, Kazuki Endo
2024CVPRVSRD: Instance-Aware Volumetric Silhouette Rendering for Weakly Supervised 3D Object Detection.Zihua Liu, Hiroki Sakuma, Masatoshi Okutomi
2024CVPRA Light-Weight Universal Medical Segmentation Network for Laptops Based on Knowledge Distillation.Songxiao Yang, Yizhou Li, Ye Chen, Zhuofeng Wu, Masatoshi Okutomi
2024ICASSPSelf-Supervised Spatially Variant PSF Estimation for Aberration-Aware Depth-from-Defocus.Zhuofeng Wu, Yusuke Monno, Masatoshi Okutomi
2024ICASSPReflection Removal Using Recurrent Polarization-to-Polarization Network.Wenjiao Bian, Yusuke Monno, Masatoshi Okutomi
2024ICIPObject Detection Framework Using Multiple Tone Mappings on High-Dynamic-Range Images.Takumi Watanabe, Rei Kawakami, Masayuki Tanaka, Masatoshi Okutomi
2024ICPRFew-Shot View Synthesis Based on Geometric and Semantic Consistency.Mizuki Kojima, Rei Kawakami, Masatoshi Okutomi
2024ICRACFDNet: A Generalizable Foggy Stereo Matching Network with Contrastive Feature Distillation.Zihua Liu, Yizhou Li, Masatoshi Okutomi
2024WACVGlobal Occlusion-Aware Transformer for Robust Stereo Matching.Zihua Liu, Yizhou Li, Masatoshi Okutomi
2024WACVPolarimetric PatchMatch Multi-View Stereo.Jinyu Zhao, Jumpei Oishi, Yusuke Monno, Masatoshi Okutomi
2023ICCVEMR-MSF: Self-Supervised Recurrent Monocular Scene Flow Exploiting Ego-Motion Rigidity.Zijie Jiang, Masatoshi Okutomi
2023IPASILIAC: Efficient classification of degraded images using knowledge distillation with cutout data augmentation.Dinesh Daultani, Masayuki Tanaka, Masatoshi Okutomi, Kazuki Endo
2023IPASEvaluating active learning for blind imbalanced domains.Hiroshi Kuwajima, Masayuki Tanaka, Masatoshi Okutomi
2023PSIVTAUAAC: Area Under Accuracy-Accuracy Curve for Evaluating Out-of-Distribution Detection.Wonjik Kim, Masayuki Tanaka, Masatoshi Okutomi
2023PSIVTLocal Brightness Normalization for Image Classification and Object Detection Robust to Illumination Changes.Yanshuo Lu, Masayuki Tanaka, Rei Kawakami, Masatoshi Okutomi
2023WACVSemantic Segmentation of Degraded Images Using Layer-Wise Feature Adjustor.Kazuki Endo, Masayuki Tanaka, Masatoshi Okutomi
2022ACCVRobustizing Object Detection Networks Using Augmented Feature Pooling.Takashi Shibata, Masayuki Tanaka, Masatoshi Okutomi
2022BMVCDual-Pixel Raindrop Removal.Yizhou Li, Yusuke Monno, Masatoshi Okutomi
2022CVPRDeep Hyperspectral-Depth Reconstruction Using Single Color-Dot Projection.Chunyu Li, Yusuke Monno, Masatoshi Okutomi
2022ICIPOptimal Noise-Aware Imaging with Switchable Prefilters.Zilai Gong, Masayuki Tanaka, Yusuke Monno, Masatoshi Okutomi
2022ICIPTwo-Step Color-Polarization Demosaicking Network.Vy Nguyen, Masayuki Tanaka, Yusuke Monno, Masatoshi Okutomi
2022ICRASelf-Supervised Ego-Motion Estimation Based on Multi-Layer Fusion of RGB and Inferred Depth.Zijie Jiang, Hajime Taira, Naoyuki Miyashita, Masatoshi Okutomi
2022IPASMachine Learning with Blind Imbalanced Domains.Hiroshi Kuwajima, Masayuki Tanaka, Masatoshi Okutomi
2022IPASAlignment and fusion of visible and infrared images based on gradient-domain processing.Ayaka Tanihata, Masayuki Tanaka, Masatoshi Okutomi
2022IECONAre Realistic Training Data Necessary for Depth-from-Defocus Networks?Zhuofeng Wu, Yusuke Monno, Masatoshi Okutomi
2022WACVSingle Image Deraining Network with Rain Embedding Consistency and Layered LSTM.Yizhou Li, Yusuke Monno, Masatoshi Okutomi
2021ICCPSpectral MVIR: Joint Reconstruction of 3D Shape and Spectral Reflectance.Chunyu Li, Yusuke Monno, Masatoshi Okutomi
2021ICIPGeometric Data Augmentation Based On Feature Map Ensemble.Takashi Shibata, Masayuki Tanaka, Masatoshi Okutomi
2021MVARecurrent RLCN-Guided Attention Network for Single Image Deraining.Yizhou Li, Yusuke Monno, Masatoshi Okutomi
2021MVAVideo-Based Camera Localization Using Anchor View Detection and Recursive 3D Reconstruction.Hajime Taira, Koki Onbe, Naoyuki Miyashita, Masatoshi Okutomi
2021MVAMulti-Modal Pedestrian Detection with Large Misalignment Based on Modal-Wise Regression and Multi-Modal IoU.Napat Wanchaitanawong, Masayuki Tanaka, Takashi Shibata, Masatoshi Okutomi
2020ACCVDeep Snapshot HDR Imaging Using Multi-exposure Color Filter Array.Takeru Suda, Masayuki Tanaka, Yusuke Monno, Masatoshi Okutomi
2020ECCVPolarimetric Multi-view Inverse Rendering.Jinyu Zhao, Yusuke Monno, Masatoshi Okutomi
2020ICIPClassifying Degraded Images Over Various Levels Of Degradation.Kazuki Endo, Masayuki Tanaka, Masatoshi Okutomi
2020ICIPMonochrome And Color Polarization Demosaicking Using Edge-Aware Residual Interpolation.Miki Morimatsu, Yusuke Monno, Masayuki Tanaka, Masatoshi Okutomi
2020ICPRAdaptive Future Frame Prediction with Ensemble Network.Wonjik Kim, Masayuki Tanaka, Masatoshi Okutomi, Yoko Sasaki
2020ICPRHuman Segmentation with Dynamic LiDAR Data.Tao Zhong, Wonjik Kim, Masayuki Tanaka, Masatoshi Okutomi
2020IPASCNN-based Classification of Degraded Images.Kazuki Endo, Masayuki Tanaka, Masatoshi Okutomi
2019ICCVPro-Cam SSfM: Projector-Camera System for Structure and Spectral Reflectance From Motion.Chunyu Li, Yusuke Monno, Hironori Hidaka, Masatoshi Okutomi
2019ICCVIs This the Right Place? Geometric-Semantic Pose Verification for Indoor Visual Localization.Hajime Taira, Ignacio Rocco, Jir Sedlr, Masatoshi Okutomi, Josef Sivic, Toms Pajdla, Torsten Sattler, Akihiko Torii
2019ICRAAutomatic Labeled LiDAR Data Generation based on Precise Human Model.Wonjik Kim, Masayuki Tanaka, Masatoshi Okutomi, Yoko Sasaki
2019IPASPixelwise JPEG compression detection and quality factor estimation based on convolutional neural network.Kazutaka Uchida, Masayuki Tanaka, Masatoshi Okutomi
2018CVPRBenchmarking 6DOF Outdoor Visual Localization in Changing Conditions.Torsten Sattler, Will Maddern, Carl Toft, Akihiko Torii, Lars Hammarstrand, Erik Stenborg, Daniel Safari, Masatoshi Okutomi, Marc Pollefeys, Josef Sivic, Fredrik Kahl, Toms Pajdla
2018CVPRInLoc: Indoor Visual Localization With Dense Matching and View Synthesis.Hajime Taira, Masatoshi Okutomi, Torsten Sattler, Mircea Cimpoi, Marc Pollefeys, Josef Sivic, Toms Pajdla, Akihiko Torii
2018ECCVJoint Optimization for Compressive Video Sensing and Reconstruction Under Hardware Constraints.Michitaka Yoshida, Akihiko Torii, Masatoshi Okutomi, Kenta Endo, Yukinobu Sugiyama, Rin-Ichiro Taniguchi, Hajime Nagahara
2017CVPRAre Large-Scale 3D Models Really Necessary for Accurate Visual Localization?Torsten Sattler, Akihiko Torii, Josef Sivic, Marc Pollefeys, Hajime Taira, Masatoshi Okutomi, Toms Pajdla
2017ICCVMisalignment-Robust Joint Filter for Cross-Modal Image Pairs.Takashi Shibata, Masayuki Tanaka, Masatoshi Okutomi
2017ICIPTunable color correction between linear and polynomial models for noisy images.Ryo Yamakabe, Yusuke Monno, Masayuki Tanaka, Masatoshi Okutomi
2016CVPRGradient-Domain Image Reconstruction Framework with Intensity-Range and Base-Structure Constraints.Takashi Shibata, Masayuki Tanaka, Masatoshi Okutomi
2016ECCVMulti-view Inverse Rendering Under Arbitrary Illumination and Albedo.Kichang Kim, Akihiko Torii, Masatoshi Okutomi
2016ICIPEffective color correction pipeline for a noisy image.Kenta Takahashi, Yusuke Monno, Masayuki Tanaka, Masatoshi Okutomi
2016ICPRDepth map upsampling by self-guided residual interpolation.Yosuke Konno, Masayuki Tanaka, Masatoshi Okutomi, Yukiko Yanagawa, Koichi Kinoshita, Masato Kawade
2016ICPRSuper high dynamic range video.Yuka Ogino, Masayuki Tanaka, Takashi Shibata, Masatoshi Okutomi
2016ICPRRobust feature matching by learning descriptor covariance with viewpoint synthesis.Hajime Taira, Akihiko Torii, Masatoshi Okutomi
2016ICPRCoupled convolution layer for convolutional neural network.Kazutaka Uchida, Masayuki Tanaka, Masatoshi Okutomi
2016SIGGRAPH3D visualization of aurora considering the physical characteristics.Akira Takeuchi, Hiromitsu Fujii, Atsushi Yamashita, Masayuki Tanaka, Ryuho Kataoka, Yoshizumi Miyoshi, Masatoshi Okutomi, Hajime Asama
2015CVPR24/7 place recognition by view synthesis.Akihiko Torii, Relja Arandjelovic, Josef Sivic, Masatoshi Okutomi, Toms Pajdla
2015ICIPPseudo four-channel image denoising for noisy CFA raw data.Hiroki Akiyama, Masayuki Tanaka, Masatoshi Okutomi
2015ICIPAdaptive residual interpolation for color image demosaicking.Yusuke Monno, Daisuke Kiku, Masayuki Tanaka, Masatoshi Okutomi
2015ICIPUnified image fusion based on application-adaptive importance measure.Takashi Shibata, Masayuki Tanaka, Masatoshi Okutomi
2015MVAView extension for teleoperated MAV.Ren Foo Lim, Akihiko Torii, Masatoshi Okutomi
2015SIGGRAPH3D visualization of aurora from optional viewpoint at optional time.Akira Takeuchi, Hiromitsu Fujii, Atsushi Yamashita, Masayuki Tanaka, Ryuho Kataoka, Yoshizumi Miyoshi, Masatoshi Okutomi, Hajime Asama
2014CVPRA General and Simple Method for Camera Pose and Focal Length Determination.Yinqiang Zheng, Shigeki Sugimoto, Imari Sato, Masatoshi Okutomi
2014ICIPSignal dependent noise removal from a single image.Xinhao Liu, Masayuki Tanaka, Masatoshi Okutomi
2014ICIPMultispectral demosaicking with novel guide image generation and residual interpolation.Yusuke Monno, Daisuke Kiku, Sunao Kikuchi, Masayuki Tanaka, Masatoshi Okutomi
2014ICPRSuper-high Dynamic Range Imaging.Takehito Hayami, Masayuki Tanaka, Masatoshi Okutomi, Takashi Shibata, Shuji Senda
2014ICPRA Novel Inference of a Restricted Boltzmann Machine.Masayuki Tanaka, Masatoshi Okutomi
2014IROSRobust ground surface map generation using vehicle-mounted stereo camera.Kouma Motooka, Shigeki Sugimoto, Masatoshi Okutomi, Takeshi Shima
2014SIGGRAPHAurora 3D-measurement and visualization using fish-eye stereo camera.Hiromitsu Fujii, Takayuki Kubo, Atsushi Yamashita, Akira Takeuchi, Masayuki Tanaka, Ryuho Kataoka, Yoshizumi Miyoshi, Masatoshi Okutomi, Hajime Asama
2013CVPRVisual Place Recognition with Repetitive Structures.Akihiko Torii, Josef Sivic, Toms Pajdla, Masatoshi Okutomi
2013CVPRA Practical Rank-Constrained Eight-Point Algorithm for Fundamental Matrix Estimation.Yinqiang Zheng, Shigeki Sugimoto, Masatoshi Okutomi
2013ICCVRevisiting the PnP Problem: A Fast, General and Optimal Solution.Yinqiang Zheng, Yubin Kuang, Shigeki Sugimoto, Kalle strm, Masatoshi Okutomi
2013ICIPResidual interpolation for color image demosaicking.Daisuke Kiku, Yusuke Monno, Masayuki Tanaka, Masatoshi Okutomi
2013ICIPEstimation of signal dependent noise parameters from a single image.Xinhao Liu, Masayuki Tanaka, Masatoshi Okutomi
2013MVAInstant Surface Reconstruction for Incremental SfM.Kichang Kim, Takayuki Sugiura, Akihiko Torii, Shigeki Sugimoto, Masatoshi Okutomi
2012ACCVStable Two View Reconstruction Using the Six-Point Algorithm.Kazuki Nozawa, Akihiko Torii, Masatoshi Okutomi
2012CVPRPractical low-rank matrix approximation under robust L1-norm.Yinqiang Zheng, Guangcan Liu, Shigeki Sugimoto, Shuicheng Yan, Masatoshi Okutomi
2012CVPRGeneralizing Wiberg algorithm for rigid and nonrigid factorizations with missing components and metric constraints.Yinqiang Zheng, Shigeki Sugimoto, Shuicheng Yan, Masatoshi Okutomi
2012ICIPNoise level estimation using weak textured patches of a single noisy image.Xinhao Liu, Masayuki Tanaka, Masatoshi Okutomi
2012ICIPOptimal spectral sensitivity functions for a single-camera one-shot multispectral imaging system.Yusuke Monno, Toshihiro Kitao, Masayuki Tanaka, Masatoshi Okutomi
2012ICPRFast global non-rigid registration for mosaic creation.Rafael Henrique Castanheira de Souza, Masatoshi Okutomi, Akihiko Torii
2012ICPRCamera self calibration based on direct image alignment.Shigeki Sugimoto, Masatoshi Okutomi
2012SIGGRAPHSeamless image cloning by a closed form solution of a modified Poisson problem.Masayuki Tanaka, Ryo Kamio, Masatoshi Okutomi
2012SIGGRAPHLive image composing.Masayuki Tanaka, Shunsuke Nakamura, Masatoshi Okutomi
2012VRAugmenting moving planar surfaces interactively with video projection and a color camera.Samuel Audet, Masatoshi Okutomi, Masayuki Tanaka
2011CVPRDeterministically maximizing feasible subsystem for robust model fitting with unit norm constraint.Yinqiang Zheng, Shigeki Sugimoto, Masatoshi Okutomi
2011CVPRA branch and contract algorithm for globally optimal fundamental matrix estimation.Yinqiang Zheng, Shigeki Sugimoto, Masatoshi Okutomi
2011ICIPMultispectral demosaicking using adaptive kernel upsampling.Yusuke Monno, Masayuki Tanaka, Masatoshi Okutomi
2011IROSReal-time step edge estimation using stereo images for biped robot.Minami Asatani, Shigeki Sugimoto, Masatoshi Okutomi
2011PSIVTReal-Time Image Mosaicing Using Non-rigid Registration.Rafael Henrique Castanheira de Souza, Masatoshi Okutomi, Akihiko Torii
2010ACCVColor Kernel Regression for Robust Direct Upsampling from Raw Data of General Color Filter Array.Masayuki Tanaka, Masatoshi Okutomi
2010ACCV3D Structure Refinement of Nonrigid Surfaces through Efficient Image Alignment.Yinqiang Zheng, Shigeki Sugimoto, Masatoshi Okutomi
2010CVPRDirect image alignment of projector-camera systems with planar surfaces.Samuel Audet, Masatoshi Okutomi, Masayuki Tanaka
2010CVPRImage restoration and disparity estimation from an uncalibrated multi-layered image.Takahiro Yano, Masao Shimizu, Masatoshi Okutomi
2010ICIPComparison of image alignment on hexagonal and square lattices.Tetsuo Shima, Shigeki Sugimoto, Masatoshi Okutomi
2010ICPRProgressive MAP-based Deconvolution with Pixel-Dependent Gaussian Prior.Masayuki Tanaka, Takafumi Kanda, Masatoshi Okutomi
2010IPASLatent common origin of bilateral filter and non-local means filter.Masayuki Tanaka, Masatoshi Okutomi
2009ACCVSingle-Camera Multi-baseline Stereo Using Fish-Eye Lens and Mirrors.Wei Jiang, Masao Shimizu, Masatoshi Okutomi
2009ACCVDisparity Estimation in a Layered Image for Reflection Stereo.Masao Shimizu, Masatoshi Okutomi, Wei Jiang
2009CVPRA user-friendly method to geometrically calibrate projector-camera systems.Samuel Audet, Masatoshi Okutomi
2008CVPRCalibration and rectification for reflection stereo.Masao Shimizu, Masatoshi Okutomi
2008CVPRSuper-resolution from image sequence under influence of hot-air optical turbulence.Masao Shimizu, Shin Yoshimura, Masayuki Tanaka, Masatoshi Okutomi
2008CVPRLocally adaptive learning for translation-variant MRF image priors.Masayuki Tanaka, Masatoshi Okutomi
2008ICIPRobust and accurate estimation of multiple motions for whole-image super-resolution.Masayuki Tanaka, Yoichi Yaguchi, Masatoshi Okutomi
2008ICPRVirtual focusing image synthesis for user-specified image region using camera array.Shigeki Sugimoto, Masatoshi Okutomi
2007ACCVMicroscopic Surface Shape Estimation of a Transparent Plate Using a Complex Image.Masao Shimizu, Masatoshi Okutomi
2007ACCVImage Correspondence from Motion Subspace Constraint and Epipolar Constraint.Shigeki Sugimoto, Hidekazu Takahashi, Masatoshi Okutomi
2007CVPRSimultaneous Optimization of Structure and Motion in Dynamic Scenes Using Unsynchronized Stereo Cameras.Akihito Seki, Masatoshi Okutomi
2007CVPRA Direct and Efficient Method for Piecewise-Planar Surface Reconstruction from Stereo Images.Shigeki Sugimoto, Masatoshi Okutomi
2007ICIAPReconstruction of a High Dynamic Range and High Resolution Image from a Multisampled Image Sequence.Harald Bergur Haraldsson, Masayuki Tanaka, Masatoshi Okutomi
2007ICIAPDistribution-Based Face Detection using Calibrated Boosted Cascade Classifier.Hiromasa Takatsuka, Masayuki Tanaka, Masatoshi Okutomi
2007IROSA footstep-plan-based floor sensing method using stereo images for biped robot control.Minami Asatani, Shigeki Sugimoto, Masatoshi Okutomi
2007MVAFast Plane Parameter Estimation from Stereo Images.Shigeki Sugimoto, Masatoshi Okutomi
2006CVPRPanoramic 3D Reconstruction Using Rotational Stereo Camera with Simple Epipolar Constraints.Wei Jiang, Masatoshi Okutomi, Shigeki Sugimoto
2006ICIPSuper-Resolution using a Multi-Mixture Imaging System.Masayuki Tanaka, Masatoshi Okutomi
2006ICPRNeighbor Pixel Mixture.Masayuki Tanaka, Masatoshi Okutomi
2006ICRAEgo-motion Estimation by Matching dewarped Road Regions using Stereo Images.Akihito Seki, Masatoshi Okutomi
2005CVPRTheoretical Analysis on Reconstruction-Based Super-Resolution for an Arbitrary PSF.Masayuki Tanaka, Masatoshi Okutomi
2004CVPRDirect Super-Resolution and Registration Using Raw CFA Images.Tomomasa Gotoh, Masatoshi Okutomi
2004CVPRPrecise Simultaneous Estimation of Image Deformation Parameters.Masao Shimizu, Takahiro Yano, Masatoshi Okutomi
2004ICPRSuper-Resolution under Image Deformation.Masao Shimizu, Takahiro Yano, Masatoshi Okutomi
2004ICPRObstacle Detection Using Millimeter-Wave Radar and Its Visualization on Image Sequence.Shigeki Sugimoto, Hayato Tateda, Hidekazu Takahashi, Masatoshi Okutomi
2002ICRACamera Calibration with Precise Extraction of Feature Points using Projective Transformation.Katsuyuki Nakano, Masatoshi Okutomi, Yuichi Hasegawa
2002ICRARobust Estimation of Planar Regions for Visual Navigation using Sequential Stereo Images.Masatoshi Okutomi, Katsuyuki Nakano, Junichi Maruyama, Tomoaki Hara
2001CVPRA Simple Stereo Algorithm to Recover Precise Object Boundaries and Smooth Surfaces.Masatoshi Okutomi, Yasuhiro Katayama, Setsuko Oka
2001ICCVPrecise Sub-Pixel Estimation on Area-Based Matching.Masao Shimizu, Masatoshi Okutomi
2000ICPRShape Recovery of Rotating Object Using Weighted Voting of Spatio-Temporal Image.Masatoshi Okutomi, Shigeki Sugimoto
1998ICPRExtraction of road region using stereo images.Masatoshi Okutomi, Suguru Noguchi
1992ICPRColor stereo matching and its application to 3-D measurement of optic nerve head.Masatoshi Okutomi, Osamu Yoshizaki, Goji Tomita
1992MVASurface Reconstruction with Triangular Patches from Multiscale Range Images.Yoshifumi Kitamura, Takeo Kimura, Masatoshi Okutomi, Hideyuki Tamura
1991CVPRA multiple-baseline stereo.Masatoshi Okutomi, Takeo Kanade
1990ICCVA locally adaptive window for signal matching.Masatoshi Okutomi, Takeo Kanade