Movement Vector Detection with Reliability Indices. - Naoya Ohta (MVA, 1990)

Optimal Structure-from-Motion Algorithm for Optical Flow. - Naoya Ohta; Kenichi Kanatani (IEICE Trans. Inf. Syst., 1995)

Optical Flow Detection Using a General Noise Model for Gradient Constraint. - Naoya Ohta (CAIP, 1997)

Optimal Robot Self-Localization and Reliability Evaluation. - Ken-ichi Kanatani; Naoya Ohta (ECCV (2), 1998)

Optimal Estimation of Three-Dimensional Rotation and Reliability Evaluation. - Naoya Ohta; Ken-ichi Kanatani (ECCV (1), 1998)

Feature extraction method for palmprint considering elimination of creases. - Jun-ichi Funada; Naoya Ohta; Masanori Mizoguchi; Tsutomu Temma; Kaoru Nakanishi; Arata Murai; Toshio Sugiuchi; Toshio Wakabayashi; Yoshifumi Yamada (ICPR, 1998)

Accuracy Bounds and Optimal Computation of Homography for Image Mosaicing Applications. - Ken-ichi Kanatani; Naoya Ohta (ICCV, 1999)

Fundamental matrix from optical flow: optimal computation and reliability evaluation. - Kenichi Kanatani; Yoshiyuki Shimizu; Naoya Ohta; Michael J. Brooks; Wojciech Chojnacki; Anton van den Hengel (J. Electronic Imaging, 2000)

A Statistical Approach to Background Subtraction for Surveillance Systems. - Naoya Ohta (ICCV, 2001)

Accuracy bounds and optimal computation of robot localization. - Ken-ichi Kanatani; Naoya Ohta (Mach. Vis. Appl., 2001)

Modeling Surperspective Projection of Landscapes for Geographical Guide-Map Generation. - Shigeo Takahashi; Naoya Ohta; Hiroko Nakamura; Yuriko Takeshima; Issei Fujishiro (Comput. Graph. Forum, 2002)

3D reconstruction from uncalibrated-camera optical flow and its reliability evaluation. - Ken-ichi Kanatani; Naoya Ohta; Yoshiyuki Shimizu (Syst. Comput. Jpn., 2002)

Comparing optimal three-dimensional reconstruction for finite motion and optical flow. - Kenichi Kanatani; Naoya Ohta (J. Electronic Imaging, 2003)

Automatic Detection Of Circular Objects By Ellipse Growing. - Ken-ichi Kanatani; Naoya Ohta (Int. J. Image Graph., 2004)

Pedestrian Detection and Identification using Two Cameras. - Naoya Ohta; Anthony R. Dick (MVA, 2005)

Community Security By Widely Available Information Technology. - Yusaku Fujii; Noriaki Yoshiura; Naoya Ohta (J. Community Informatics, 2005)

How Much Does Color Information Help Optical Flow Computation? - Naoya Ohta; Satoe Nishizawa (IEICE Trans. Inf. Syst., 2006)

Three Dimensional Position Measurement for Maxillofacial Surgery by Stereo X-Ray Images. - Naoya Ohta; Kenji Mogi; Yoshiki Nakasone (ACCV (2), 2007)

New Concept Regarding Management of Security Cameras. - Yusaku Fujii; Naoya Ohta; Hiroshi Ueda; Yoichi Sugita; Koichi Maru (J. Community Informatics, 2008)

Color from black-and-white surveillance cameras. - Naoya Ohta; Yusaku Fujii; Tadashi Ito (ICCV Workshops, 2009)

Analysis of speech signals based on frequency distribution and intonation. - Akio Nozawa; Naoya Ohta (Artif. Life Robotics, 2011)

Performance Evaluation of Image Feature Detectors and Descriptors for Outdoor-Scene Visual Navigation. - Dzulfahmi; Naoya Ohta (ACPR, 2013)

Automatic Compensation of Radial Distortion by Minimizing Entropy of Histogram of Oriented Gradients. - Yuta Kanuki; Naoya Ohta; Ayumu Nagai (ACPR, 2013)

Smart street light system with energy saving function based on the sensor network. - Yusaku Fujii; Noriaki Yoshiura; Akihiro Takita; Naoya Ohta (e-Energy, 2013)

Color Image Enhancement for Dichromats by Additive Image Noise. - Kakeru Wakimoto; Yasushi Kanazawa; Naoya Ohta (IPSJ Trans. Comput. Vis. Appl., 2013)

Fuzzy Multiple Subspace Fitting for Anomaly Detection. - Raissa Relator; Tsuyoshi Kato; Takuma Tomaru; Naoya Ohta (IEICE Trans. Inf. Syst., 2014)

Minimal Autonomous Mover - MG-11 for Tsukuba Challenge -. - Toshiaki Shioya; Kazushige Kogure; Naoya Ohta (J. Robotics Mechatronics, 2014)

Using Mutual Information for Exploring Optimal Light Source Placements. - Yuki Ohtaka; Shigeo Takahashi; Hsiang-Yun Wu; Naoya Ohta (Smart Graphics, 2015)

Speeding Up and Performance Evaluation of a Fully Automatic Radial Distortion Compensation Algorithm for Driving Assistance Cameras. - Yuta Kanuki; Naoya Ohta (IEICE Trans. Inf. Syst., 2015)

Abuse Prevention of Street Camera Network by Browsing-History Disclosure. - Yusaku Fujii; Noriaki Yoshiura; Naoya Ohta; Akihiro Takita; Hiroshi Ueda; Koichi Maru (J. Community Informatics, 2016)

Development of Autonomous Robot with Simple Navigation System for Tsukuba Challenge 2015. - Yuta Kanuki; Naoya Ohta (J. Robotics Mechatronics, 2016)

Autonomous Mobile Robot Navigation Using Scene Matching with Local Features. - Toshiaki Shioya; Kazushige Kogure; Tomoyuki Iwata; Naoya Ohta (J. Robotics Mechatronics, 2016)

Learning Sign-Constrained Support Vector Machines. - Kenya Tajima; Kohei Tsuchida; Esmeraldo Ronnie Rey Zara; Naoya Ohta; Tsuyoshi Kato (ICPR, 2020)

Pilot test of the mutual assistance system using a wearable device for the elderly in WEB3.0 technology. - Kenji Nakamura; Keiichi Yamazaki; Yusuke Arano; Akiko Yamazaki; Hiroshi Koga; Naoya Ohta; Takuya Mitsuhashi; Hideru Obinata; Yoshiaki Ohyama (IIAI-AAI, 2023)

Development of Autonomous Moving Robot Using Appropriate Technology for Tsukuba Challenge. - Yuta Kanuki; Naoya Ohta; Nobuaki Nakazawa (J. Robotics Mechatronics, 2023)