Hiroshi Nagahashi

67 papers A* 1A 1B 2C 4Misc 8Journal 29Unranked 22
YearRankTypeTitle / Venue / Authors
2022 — conf
Efficient landslide detection by UAV-based multi-temporal visual analysis.
IRIACV
Yosuke Yamaguchi, Kai Matsui, Jun Ohya, Katsuya Hasegawa, Hiroshi Nagahashi
2020 A conf
Developing Thermal Endoscope for Endoscopic Photothermal Therapy for Peritoneal Dissemination.
IROS
Mutsuki Ohara, Sohta Sanpei, Chanjin Seo, Jun Ohya, Ken Masamune, Hiroshi Nagahashi, Yuji Morimoto, Manabu Harada
2019 C conf
Detecting and Tracking Surgical Tools for Recognizing Phases of the Awake Brain Tumor Removal Surgery.
ICPRAM
Hiroki Fujie, Keiju Hirata, Takahiro Horigome, Hiroshi Nagahashi, Jun Ohya, Manabu Tamura, Ken Masamune, Yoshihiro Muragaki
2018 — conf
Estimating the UAVs' Crash Point Based on Optical Flows' Voting in the Image Plane.
Computational Imaging
Yusaku Hatano, Hiroshi Nagahashi, Chen Yi, Jun Ohya
2017 J jnl
Mass spring models with adjustable Poisson's ratio.
Vis. Comput.
Maciej Kot, Hiroshi Nagahashi
2017 Misc conf
Real-time Action Recognition Based on Key Frame Detection.
ICMLC
Ling Zhou, Hiroshi Nagahashi
2017 — conf
Verlet with Collisions for Mass Spring Model Simulations.
VISIGRAPP (1: GRAPP)
Maciej Kot, Hiroshi Nagahashi
2016 J jnl
Constraints Optimization for Minimizing Stretch in Bounded-Parameterization.
J. Comput. Sci.
Anuwat Dechvijankit, Hiroshi Nagahashi, Kota Aoki
2015 — conf
A Homotopy Surface Cutting using Paths Crossing in Geodesic Distance.
GRAPP
Anuwat Dechvijankit, Hiroshi Nagahashi, Kota Aoki
2015 J jnl
Analysis of Generalization Ability for Different AdaBoost Variants Based on Classification and Regression Trees.
J. Electr. Comput. Eng.
Shuqiong Wu, Hiroshi Nagahashi
2015 J jnl
Analysis of Noteworthy Issues in Illumination Processing for Face Recognition.
IEICE Trans. Inf. Syst.
Min Yao, Hiroshi Nagahashi
2015 J jnl
Elastic moduli of simple mass spring models.
Vis. Comput.
Maciej Kot, Hiroshi Nagahashi, Piotr Szymczak
2015 J jnl
Penalized AdaBoost: Improving the Generalization Error of Gentle AdaBoost through a Margin Distribution.
IEICE Trans. Inf. Syst.
Shuqiong Wu, Hiroshi Nagahashi
2015 — conf
Second Degree of Freedom of Elastic Objects - Adjustable Poisson's Ratio for Mass Spring Models.
GRAPP
Maciej Kot, Hiroshi Nagahashi
2014 B conf
A novel method for extrinsic parameters estimation between a single-line scan LiDAR and a camera.
Intelligent Vehicles Symposium
Pakapoj Tulsuk, Panu Srestasathiern, Miti Ruchanurucks, Teera Phatrapornnant, Hiroshi Nagahashi
2014 — conf
An Efficient Solution to 3D Reconstruction from Two Uncalibrated Views under SV Constraint.
VISAPP (3)
Shuyang Dou, Hiroshi Nagahashi, Xiaolin Zhang
2014 J jnl
Illumination Normalization-Based Face Detection under Varying Illumination.
IEICE Trans. Inf. Syst.
Min Yao, Hiroshi Nagahashi, Kota Aoki
2014 J jnl
Parameterized AdaBoost: Introducing a Parameter to Speed Up the Training of Real AdaBoost.
IEEE Signal Process. Lett.
Shuqiong Wu, Hiroshi Nagahashi
2014 J jnl
Resolution Scaling for Mass Spring Model Simulations.
IEICE Trans. Inf. Syst.
Maciej Kot, Hiroshi Nagahashi, Krzysztof Gracki
2013 J jnl
Computational grading of hepatocellular carcinoma using multifractal feature description.
Comput. Medical Imaging Graph.
Chamidu Atupelage, Hiroshi Nagahashi, Masahiro Yamaguchi, Tokiya Abe, Akinori Hashiguchi, Michiie Sakamoto
2013 — conf
Real-time 2D hands detection and tracking for sign language recognition.
SoSE
Shuqiong Wu, Hiroshi Nagahashi
2013 C conf
Segmentation-based illumination normalization for face detection.
IWCIA
Min Yao, Kota Aoki, Hiroshi Nagahashi
2013 J jnl
Visual Correspondence Grouping via Local Consistent Neighborhood.
IEICE Trans. Inf. Syst.
Kota Aoki, Hiroshi Nagahashi
2012 J jnl
Classification of Prostate Histopathology Images Based on Multifractal Analysis.
IEICE Trans. Inf. Syst.
Chamidu Atupelage, Hiroshi Nagahashi, Masahiro Yamaguchi, Tokiya Abe, Akinori Hashiguchi, Michiie Sakamoto
2012 — conf
Fast Way to Create Seam Boundary for Square Parameterization with Low-distortion.
GRAPP/IVAPP
Anuwat Dechvijankit, Hiroshi Nagahashi, Kota Aoki
2012 — conf
Multifractal feature descriptor for diagnosing liver and prostate cancers in H&E stained histologic images.
ISBI
Chamidu Atupelage, Hiroshi Nagahashi, Masahiro Yamaguchi, Tokiya Abe, Akinori Hashiguchi, Michiie Sakamoto
2012 B conf
Multifractal feature descriptor for grading Hepatocellular carcinoma.
ICPR
Chamidu Atupelage, Hiroshi Nagahashi, Masahiro Yamaguchi, Tokiya Abe, Akinori Hashiguchi, Michiie Sakamoto
2011 Misc conf
Common Visual Pattern Detection by Mixture Particle Filtering.
MVA
Kota Aoki, Hiroshi Nagahashi
2011 J jnl
Image Categorization Using Scene-Context Scale Based on Random Forests.
IEICE Trans. Inf. Syst.
Yousun Kang, Hiroshi Nagahashi, Akihiro Sugimoto
2009 — conf
A multilevel surface modeling method and its application to range image registration.
VRCAI
Kota Aoki, Yoshihiko Sakuraba, Hiroshi Nagahashi
2008 J jnl
3D Triangular Mesh Parameterization with Semantic Features Based on Competitive Learning Methods.
IEICE Trans. Inf. Syst.
Shun Matsui, Kota Aoki, Hiroshi Nagahashi
2007 Misc conf
Cross-Parameterization for Triangular Meshes with Semantic Features.
PG
Shun Matsui, Kohta Aoki, Hiroshi Nagahashi, Ken'ichi Morooka
2007 Misc conf
Noisy Image Segmentation Based on a Level Set Evolution.
MVA
Khaled Issa, Hiroshi Nagahashi
2007 — conf
Self-organizing Deformable Model for Mapping 3D Object Model onto Arbitrary Target Surface.
3DIM
Ken'ichi Morooka, Shun Matsui, Hiroshi Nagahashi
2007 — conf
Using 3D Features to Evaluate Cork Quality.
SIGMAP
Beatriz Paniagua-Paniagua, Miguel A. Vega-Rodríguez, Hiroshi Nagahashi, Juan Antonio Gómez Pulido, Juan Manuel Sánchez-Pérez
2006 A* conf
A Method for Integrating Range Images with Different Resolutions for 3-D Model Construction.
ICRA
Ken'ichi Morooka, Hiroshi Nagahashi
2006 J jnl
Autonomous motion recognition by combining reinforcement learning and hidden Markov model.
Syst. Comput. Jpn.
Ken'ichi Morooka, Kazuhisa Hamamoto, Hiroshi Nagahashi
2006 J jnl
Depth Perception from a 2D Natural Scene Using Scale Variation of Texture Patterns.
IEICE Trans. Inf. Syst.
Yousun Kang, Hiroshi Nagahashi
2005 Misc conf
An Approach for Defect Detection and Classification of the Yarn Ends for Splicing.
MVA
Khaled Issa, Hiroshi Nagahashi
2005 — conf
Bayesian Image Segmentation Using MRF's Combined with Hierarchical Prior Models.
SCIA
Kohta Aoki, Hiroshi Nagahashi
2005 — conf
Scale Invariant Texture Analysis Using Multi-scale Local Autocorrelation Features.
Scale-Space
Yousun Kang, Ken'ichi Morooka, Hiroshi Nagahashi
2005 Misc conf
Self-organizing Deformable Model: A New Method for Fitting Mesh Model to Given Object Surface.
ISVC
Ken'ichi Morooka, Hiroshi Nagahashi
2005 J jnl
Texture Classification Using Hierarchical Linear Discriminant Space.
IEICE Trans. Inf. Syst.
Yousun Kang, Ken'ichi Morooka, Hiroshi Nagahashi
2004 J jnl
A Method for Watermarking to Bezier Polynomial Surface Models.
IEICE Trans. Inf. Syst.
Hiroshi Nagahashi, Rikima Mitsuhashi, Ken'ichi Morooka
2004 — conf
A method for detecting human face region based on generation and selection of kernel features.
SMC (3)
Junya Arakawa, Ken'ichi Morooka, Yousun Kang, Hiroshi Nagahashi
2004 J jnl
Behavior Learning and Animation Synthesis of Falling Flat Objects.
J. Adv. Comput. Intell. Intell. Informatics
Kohta Aoki, Osamu Hasegawa, Hiroshi Nagahashi
2004 — conf
Motion recognition by combining HMM and reinforcement learning.
SMC (6)
Kazuhisa Hamamoto, Ken'ichi Morooka, Hiroshi Nagahashi
2004 — conf
Texture classification using hierarchical discriminant analysis.
SMC (7)
Syuichi Yasuoka, Yousun Kang, Ken'ichi Morooka, Hiroshi Nagahashi
2003 — conf
Active Balloon Model Based On 3D Skeleton Extraction By Competitive Learning.
3DIM
Ken'ichi Morooka, Hiroyuki Takagi, Hiroshi Nagahashi
2003 — conf
Animation synthesis by observation and learning.
CIRA
Kohta Aoki, Ken'ichi Morooka, Osamu Hasegawa, Hiroshi Nagahashi
2003 — conf
Texture Structure Classification and Depth Estimation using Multi-Scale Local Autocorrelation Features.
CVPR Workshops
Yousun Kang, Osamu Hasegawa, Hiroshi Nagahashi
2003 — conf
Watermarking for Bézier Polynomial Surface Models.
Computer Graphics and Imaging
K. Ikesako, Ken'ichi Morooka, Hiroshi Nagahashi
2000 J jnl
Extraction of male and female facial features using neural networks.
Syst. Comput. Jpn.
Tsuneo Kanno, Hiroshi Nagahashi, Takeshi Agui
1999 Misc conf
Parallel Computation of Parametric Piecewise Modeling Method.
PDPTA
Mohamed Imine, Hiroshi Nagahashi
1998 J jnl
Active region segmentation of color images using neural networks.
Syst. Comput. Jpn.
Haruyuki Iwata, Hiroshi Nagahashi
1997 J jnl
A new approach in polynomial and Bézier parametric piecewise modeling.
Comput. Networks ISDN Syst.
Mohamed Imine, Hiroshi Nagahashi
1996 Misc conf
3-D Modeling from a Single Sketch Image Using Genetic Algorithms.
MVA
Takanori Aoi, Hiroshi Nagahashi
1995 J jnl
A Paint System of Monochromatic Moving Images.
IEICE Trans. Inf. Syst.
Hiroshi Nagahashi, Takeshi Agui, Tatsushi Ishiguro
1995 — conf
Boundary detection of color images using neural networks.
ICNN
Haruyuki Iwata, Takeshi Agui, Hiroshi Nagahashi
1994 J jnl
Object surface construction from volume data with appropriate topology.
Syst. Comput. Jpn.
Takanori Nagae, Takeshi Agui, Hiroshi Nagahashi
1993 C conf
Adaptive model for mixed binary image coding.
VCIP
Takahiro Hongu, Takeshi Agui, Hiroshi Nagahashi
1993 C conf
Extraction of two-dimensional arbitrary shapes using a genetic algorithm.
VCIP
Tomoharu Nagao, Takeshi Agui, Hiroshi Nagahashi
1986 J jnl
A Pattern Description and Generation Method of Structural Characters.
IEEE Trans. Pattern Anal. Mach. Intell.
Hiroshi Nagahashi, Mikio Nakatsuyama
1986 J jnl
An interactive image processing system for microcomputers.
Syst. Comput. Jpn.
Hiroshi Nagahashi, Mikio Nakatsuyama, Norio Nishizuka
1983 J jnl
Curve generation of implicit functions by incremental computers.
Comput. Graph.
Mikio Nakatsuyama, Kunihiro Kanno, Hiroshi Nagahashi, Norio Nishizuka
1979 J jnl
A Coding Method of Chinese Characters.
IEEE Trans. Pattern Anal. Mach. Intell.
Takeshi Agui, Hiroshi Nagahashi
1979 J jnl
A Description Method of Handprinted Chinese Characters.
IEEE Trans. Pattern Anal. Mach. Intell.
Takeshi Agui, Hiroshi Nagahashi