Hirotsugu Okuno

Publication Activity (10 Years)

Years Active: 2007-2021
Publications (10 Years): 5

Top Topics

Invariant Features

Top Venues

IEEE Trans. Biomed. Circuits Syst.

Publications

Eisaku Horiguchi, Hirotsugu Okuno
A Visual Feature Detection Algorithm Inspired by Spatio-Temporal Properties of Visual Neurons. ICONIP (4) (2021)
Kento Misaka, Hirotsugu Okuno
FPGA implementation of an algorithm that enables color constancy. SII (2020)
Yuki Hayashida, Yuka Kudo, Ryoya Ishida, Hirotsugu Okuno, Tetsuya Yagi
Retinal Circuit Emulator With Spatiotemporal Spike Outputs at Millisecond Resolution in Response to Visual Events. IEEE Trans. Biomed. Circuits Syst. 11 (3) (2017)
Yuka Kudo, Yuki Hayashida, Ryoya Ishida, Hirotsugu Okuno, Tetsuya Yagi
A Retino-Morphic Hardware System Simulating the Graded and Action Potentials in Retinal Neuronal Layers. ICONIP (2) (2016)
Shinsuke Yasukawa, Hirotsugu Okuno, Kazuo Ishii, Tetsuya Yagi
Real-time object tracking based on scale-invariant features employing bio-inspired hardware. Neural Networks 81 (2016)
Hirotsugu Okuno, Jun Hasegawa, Tadashi Sanada, Tetsuya Yagi
Real-Time Emulator for Reproducing Graded Potentials in Vertebrate Retina. IEEE Trans. Biomed. Circuits Syst. 9 (2) (2015)
Takumi Kawasetsu, Ryoya Ishida, Tadashi Sanada, Hirotsugu Okuno
Live demonstration: A hardware system for emulating the early vision utilizing a silicon retina and SpiNNaker chips. BioCAS (2014)
Shinsuke Yasukawa, Hirotsugu Okuno, Seiji Kameda, Tetsuya Yagi
A vision sensor system with a real-time multi-scale filtering function. Int. J. Mechatronics Autom. 4 (4) (2014)
Takumi Kawasetsu, Ryoya Ishida, Tadashi Sanada, Hirotsugu Okuno
A hardware system for emulating the early vision utilizing a silicon retina and SpiNNaker chips. BioCAS (2014)
Hirotsugu Okuno, Tamas Fehervari, Masaru Matsuoka, Seiji Kameda, Tetsuya Yagi
Portable phosphene image generator simulating cortical visual prosthesis. BioCAS (2012)
Hirotsugu Okuno, Tetsuya Yagi
Image Sensor System With Bio-Inspired Efficient Coding and Adaptation. IEEE Trans. Biomed. Circuits Syst. 6 (4) (2012)
Shinsuke Yasukawa, Hirotsugu Okuno, Tetsuya Yagi
Detection of scale-invariant key points employing a resistive network. SII (2012)
Bumhwi Kim, Hirotsugu Okuno, Tetsuya Yagi, Minho Lee
Implementation of Visual Attention System Using Artificial Retina Chip and Bottom-Up Saliency Map Model. ICONIP (3) (2011)
Tamas Fehervari, Masaru Matsuoka, Hirotsugu Okuno, Tetsuya Yagi
Real-Time Simulation of Phosphene Images Evoked by Electrical Stimulation of the Visual Cortex. ICONIP (1) (2010)
Hirotsugu Okuno, Tetsuya Yagi
A mixed analog-digital vision sensor for detecting objects approaching on a collision course. Robotics Auton. Syst. 57 (5) (2009)
Hirotsugu Okuno, Tetsuya Yagi
A visually guided collision warning system with a neuromorphic architecture. Neural Networks 21 (10) (2008)
Hirotsugu Okuno, Tetsuya Yagi
Bio-Inspired Real-Time Robot Vision for Collision Avoidance. J. Robotics Mechatronics 20 (1) (2008)
Hirotsugu Okuno, Tetsuya Yagi
A Robot Vision System for Collision Avoidance Using a Bio-inspired Algorithm. ICONIP (2) (2007)
Hirotsugu Okuno, Tetsuya Yagi
Real-time robot vision for collision avoidance inspired by neuronal circuits of insects. IROS (2007)