Hotaka Takizawa

55 papers A 3B 7C 2Misc 2Journal 15Unranked 26

Year	Rank	Type	Title / Venue / Authors
2024	—	`conf`	Extraction of c- F os Protein Regions from Mouse Brain Slice Images using Multi-channelization, 1 x 1 Convolution and U -Net. SCIS/ISIS Ziyue Wang, Hibiki Okamura, Shijie Luo, Yu Hayashi, Hotaka Takizawa
2022	—	`conf`	Navigation for precise walking of blind people based on pulling illusion devices embedded in white canes. LifeTech Kiyohiko Nunokawa, Takeshi Tanabe, Hotaka Takizawa, Kouki Doi, Shuichi Ino
2022	B	`conf`	Preprocessing Optimization and Semantic Segmentation for Extraction of Cervical Intervertebral Disks from Videofluorography. ICPR Hotaka Takizawa, Ayano Fujinaka, Erika Gunji, Kojiro Mekata, Hiroyuki Kudo
2021	—	`conf`	Smartphone-Based Recognition Aid of Upward Staircases with People for the Visually Impaired. HCI (38) Hotaka Takizawa, Genki Sekita, Makoto Kobayashi, Akihisa Ohya, Mayumi Aoyagi
2021	—	`conf`	User Study on an Online-Training System of Activity in Daily Life for the Visually Impaired. ICIC (1) Hotaka Takizawa, Koji Kainou, Mayumi Aoyagi
2020	J	`jnl`	Automated Segmentation of Cervical Intervertebral Disks from Videofluorography Using a Convolutional Neural Network and its Performance Evaluation. J. Signal Process. Syst. Ayano Fujinaka, Kojiro Mekata, Hotaka Takizawa, Hiroyuki Kudo
2020	—	`conf`	Line drawing aid with Lensen Drawing Kit for the visually impaired. LifeTech Lili Ge, Hotaka Takizawa, Akihisa Ohya, Makoto Kobayashi, Mayumi Aoyagi
2020	—	`conf`	Recognition of White-Cane Users from Surveillance Camera Images Based on Detection of Line Segments. LifeTech Kazusa Sanada, Hotaka Takizawa, Mayumi Aoyagi, Akihisa Ohya, Makoto Kobayashi
2020	J	`jnl`	Segmentation of cervical intervertebral disks in videofluorography by CNN, multi-channelization and feature selection. Int. J. Comput. Assist. Radiol. Surg. Ayano Fujinaka, Kojiro Mekata, Hotaka Takizawa, Hiroyuki Kudo
2019	—	`conf`	Kinect Cane System : Recognition Aid of Available Seats for the Visually Impaired. LifeTech Hotaka Takizawa, Yusuke Kuramochi, Mayumi Aoyagi
2017	J	`jnl`	A Spot Reminder System for the Visually Impaired Based on a Smartphone Camera. Sensors Hotaka Takizawa, Kazunori Orita, Mayumi Aoyagi, Nobuo Ezaki, Shinji Mizuno
2017	J	`jnl`	Smartphone-Based Escalator Recognition for the Visually Impaired. Sensors Daiki Nakamura, Hotaka Takizawa, Mayumi Aoyagi, Nobuo Ezaki, Shinji Mizuno
2015	C	`conf`	A Preliminary Study on Network-based ADL Training for the Visually Impaired by Use of a Parametric-speaker Robot. VINCI Koji Kainou, Hotaka Takizawa, Mayumi Aoyagi, Nobuo Ezaki, Shinji Mizuno
2015	—	`conf`	A Spot Navigation System for the Visually Impaired by Use of SIFT-Based Image Matching. HCI (10) Hotaka Takizawa, Kazunori Orita, Mayumi Aoyagi, Nobuo Ezaki, Shinji Mizuno
2015	J	`jnl`	Kinect cane: an assistive system for the visually impaired based on the concept of object recognition aid. Pers. Ubiquitous Comput. Hotaka Takizawa, Shotaro Yamaguchi, Mayumi Aoyagi, Nobuo Ezaki, Shinji Mizuno
2015	J	`jnl`	Pulmonary Nodule Detection from X-ray CT Images Based on Region Shape Analysis and Appearance-based Clustering. Algorithms Takanobu Yanagihara, Hotaka Takizawa
2013	C	`conf`	Kinect cane: Object recognition aids for the visually impaired. HSI Hotaka Takizawa, Shotaro Yamaguchi, Mayumi Aoyagi, Nobuo Ezaki, Shinji Mizuno
2013	—	`conf`	Obstacle detection by the Kinect cane system for the visually impaired. SII Kazunori Orita, Hotaka Takizawa, Mayumi Aoyagi, Nobuo Ezaki, Shinji Mizuno
2013	Misc	`conf`	Three-dimensional Block World Reconstruction from Monocular Images by Use of an Object-based Markov Random Field Model. MVA Hotaka Takizawa, Daichi Tanii
2012	—	`conf`	Kinect cane: An assistive system for the visually impaired based on three-dimensional object recognition. SII Hotaka Takizawa, Shotaro Yamaguchi, Mayumi Aoyagi, Nobuo Ezaki, Shinji Mizuno
2011	—	`conf`	Lung Cancer Detection from Thoracic CT Scans Using 3-D Deformable Models Based on Statistical Anatomical Analysis. MIRAGE Hotaka Takizawa, Shigeyuki Ishii
2010	J	`jnl`	Recognition of Pulmonary Nodules in Thoracic CT Scans Using 3-D Deformable Object Models of Different Classes. Algorithms Hotaka Takizawa, Shinji Yamamoto, Tsuyoshi Shiina
2009	Misc	`conf`	Recognition of Lung Cancers on CT Using 3-D Object Models of Different Classes. MVA Hotaka Takizawa, Shinji Yamamoto, Tsuyoshi Shiina
2007	—	`conf`	3-D Shape Reconstruction from Stereovision Data Using Object-Consisted Markov Random Field Model. ICONIP (2) Hotaka Takizawa
2007	—	`conf`	Accuracy Improvement of Lung Cancer Detection Based on Spatial Statistical Analysis of Thoracic CT Scans. MIRAGE Hotaka Takizawa, Shinji Yamamoto, Tsuyoshi Shiina
2007	J	`jnl`	Accuracy Improvement of Pulmonary Nodule Detection Based on Spatial Statistical Analysis of Thoracic CT Scans. IEICE Trans. Inf. Syst. Hotaka Takizawa, Shinji Yamamoto, Tsuyoshi Shiina
2007	—	`conf`	Detection of Wilt by Analyzing Color and Stereo Vision Data of Plant. MIRAGE Shinji Mizuno, Keiichi Noda, Nobuo Ezaki, Hotaka Takizawa, Shinji Yamamoto
2006	J	`jnl`	Construction Method of Three-Dimensional Deformable Template Models for Tree-Shaped Organs. IEICE Trans. Inf. Syst. Hotaka Takizawa, Shinji Yamamoto
2006	J	`jnl`	Surface Reconstruction from Stereo Data Using a Three-Dimensional Markov Random Field Model. IEICE Trans. Inf. Syst. Hotaka Takizawa, Shinji Yamamoto
2006	—	`conf`	Surface Reconstruction from Stereovision Data Using a 3-D MRF of Discrete Object Models. ICPR (1) Hotaka Takizawa, Shinji Yamamoto
2005	J	`jnl`	Eigen Image Recognition of Pulmonary Nodules from Thoracic CT Images by Use of Subspace Method. IEICE Trans. Inf. Syst. Gentaro Fukano, Yoshihiko Nakamura, Hotaka Takizawa, Shinji Mizuno, Shinji Yamamoto, Kunio Doi, Shigehiko Katsuragawa, Toru Matsumoto, Yukio Tateno, Takeshi Iinuma
2005	—	`conf`	False positive reduction for ground glass opacities in CT by feature analysis based on a multiple-region extraction technique. SIP Minoru Harada, Shinji Mizuno, Hotaka Takizawa, Shinji Yamamoto, Toru Matsumoto, Shusuke Sone, Fumiyoshi Takayama, Masahiro Koyama, Shinichi Wada
2005	—	`conf`	Measurement of plants by stereo vision for agricultural applications. SIP Hotaka Takizawa, Nobuo Ezaki, Shinji Mizuno, Shinji Yamamoto
2005	J	`jnl`	Plant Recognition by Integrating Color and Range Data Obtained Through Stereo Vision. J. Adv. Comput. Intell. Intell. Informatics Hotaka Takizawa, Nobuo Ezaki, Shinji Mizuno, Shinji Yamamoto
2005	—	`conf`	Recognition of object surfaces from stereo data using a three-dimensional markov random field model. SIP Hotaka Takizawa, Shinji Yamamoto
2005	—	`conf`	Surface Reconstruction from Stereo Data Using Three-Dimensional Markov Random Field Model. ICAPR (2) Hotaka Takizawa, Shinji Yamamoto
2004	—	`conf`	Eigen Nodule: View-Based Recognition of Lung Nodule in Chest X-ray CT Images Using Subspace Method. ICPR (4) Yoshihiko Nakamura, Gentaro Fukano, Hotaka Takizawa, Shinji Mizuno, Shinji Yamamoto, Toru Matsumoto, Yukio Tateno, Takeshi Iinuma
2004	B	`conf`	Eigen nodule: view-based recognition of lung nodule in chest x-ray CT images using subspace method. Image Processing Yoshihiko Nakamura, Gentaro Fukano, Hotaka Takizawa, Shinji Mizuno, Shinji Yamamoto, Tohru Matsumoto, Yukio Tateno, Takeshi Iinuma
2004	—	`conf`	Pulmonary nodule detection from X-ray CT data by a subspace method. CARS Yoshihiko Nakamura, Gentaro Fukano, Hotaka Takizawa, Shinji Mizuno, Shinji Yamamoto, Toru Matsumoto, Yukio Tateno, Takeshi Iinuma
2004	J	`jnl`	Recognition of lung nodule shadows from chest X-ray CT images using 3D Markov random field models. Syst. Comput. Jpn. Hotaka Takizawa, Shinji Yamamoto, Tohru Nakagawa, Toru Matsumoto, Yukio Tateno, Takeshi Iinuma, Mitsuomi Matsumoto
2003	J	`jnl`	A Recognition Method of Lung Nodule Shadows in X-Ray CT Images Using 3D Object Models. Int. J. Image Graph. Hotaka Takizawa, Kanae Shigemoto, Shinji Yamamoto, Toru Matsumoto, Yukio Tateno, Takeshi Iinuma, Mitsuomi Matsumoto
2003	B	`conf`	A detection method of ground glass opacities in chest x-ray CT images using automatic clustering techniques. Image Processing Mitsuhiro Tanino, Hotaka Takizawa, Shinji Yamamoto, Tohru Matsumoto, Yukio Tateno, Takeshi Iinuma
2003	—	`conf`	Lung nodules recognition in chest X-ray CT images using subspace method. CARS Gentaro Fukano, Yoshihiko Nakamura, Hotaka Takizawa, Shinji Yamamoto, Toru Matsumoto, Yukio Tateno, Takeshi Iinuma
2003	B	`conf`	Recognition method of lung nodules using blood vessel extraction techniques and 3D object models. Image Processing Gentaro Fukano, Hotaka Takizawa, Kanae Shigemoto, Shinji Yamamoto, Tohru Matsumoto, Yukio Tateno, Takeshi Iinuma
2002	B	`conf`	Automatic detection method of lung cancers including ground-glass opacities from chest x-ray CT images. Image Processing Toshiharu Ezoe, Hotaka Takizawa, Shinji Yamamoto, Akinobu Shimizu, Tohru Matsumoto, Yukio Tateno, Takeshi Iimura, Mitsuomi Matsumoto
2002	—	`conf`	Recognition of Lung Nodules from X-ray CT Images Using 3D Markov Random Field Models. ICPR (1) Hotaka Takizawa, Shinji Yamamoto, Toru Matsumoto, Yukio Tateno, Takeshi Iinuma, Mitsuomi Matsumoto
2002	B	`conf`	Recognition of lung nodules from x-ray CT images using 3D Markov random field models. Image Processing Hotaka Takizawa, Shinji Yamamoto, Tohru Matsumoto, Yukio Tateno, Takeshi Iinuma, Mitsuomi Matsumoto
2001	—	`conf`	A CAD system for lung cancer screening test by X-ray CT. CARS Shinji Yamamoto, Hotaka Takizawa, Hao Jiang, Tohru Nakagawa, Toru Matsumoto, Yukio Tateno, Takeshi Iinuma, Mitsuomi Matsumoto
2001	—	`conf`	Recognition of lung nodules from X-ray CT images using 3D MRF models. CARS Hotaka Takizawa, Shinji Yamamoto, Toru Matsumoto, Yukio Tateno, Takeshi Iinuma, Mitsuomi Matsumoto
2000	B	`conf`	Recognition of lung nodules from x-ray CT images considering 3D structure of objects and uncertainty of recognition. Image Processing Hotaka Takizawa, Gentaro Fukano, Shinji Yamamoto, Tohru Matsumoto, Yukio Tateno, Takeshi Iinuma, Mitsuomi Matsumoto
1998	A	`conf`	Planning of observation and motion for interpretation of road intersection scenes considering uncertainty. IROS Hotaka Takizawa, Yoshiaki Shirai, Jun Miura, Yoshinori Kuno
1996	A	`conf`	Recognition of intersection scene by attentive observation for a mobile robot. IROS Hotaka Takizawa, Yoshiaki Shirai, Yoshinori Kuno, Jun Miura
1996	J	`jnl`	Selective refinement of 3-D scene description by attentive observation for mobile robot. Robotics Auton. Syst. Hotaka Takizawa, Yoshiaki Shirai, Jun Miura
1994	—	`conf`	Selective Refinement of 3-D Scence Description by Attentive Observation for Mobile Robot. IROS (Selected Papers) Hotaka Takizawa, Yoshiaki Shirai, Jun Miura
1994	A	`conf`	Selective refinement of 3-D scene description by attentive observation for mobile robot. IROS Hotaka Takizawa, Yoshiaki Shirai, Jun Miura