A two-dimensional network for motion detection constructed of simple analog circuits was proposed and designed based on the frog visual system. In the frog visual system, the two-dimensional motion of a moving object can be detected by performing simple information processing in the tectum and thalamus of the frog brain. The measured results of the test chip fabricated by a 1.2 µm complementary metal oxide semiconductor (CMOS) process confirmed the correct operation of the basic circuits in the network. The results obtained with the simulation program with integrated circuit emphasis (SPICE) showed that the proposed network can detect the motion direction and velocity of a moving object. Thus, a chip for two-dimensional motion detection was realized using the proposed network.
The copyright of the original papers published on this site belongs to IEICE. Unauthorized use of the original or translated papers is prohibited. See IEICE Provisions on Copyright for details.
Copy
Kimihiro NISHIO, Hiroo YONEZU, Yuzo FURUKAWA, "A Two-Dimensional Network of Analog Circuits for Motion Detection Based on the Frog Visual System" in IEICE TRANSACTIONS on Fundamentals,
vol. E89-A, no. 2, pp. 428-438, February 2006, doi: 10.1093/ietfec/e89-a.2.428.
Abstract: A two-dimensional network for motion detection constructed of simple analog circuits was proposed and designed based on the frog visual system. In the frog visual system, the two-dimensional motion of a moving object can be detected by performing simple information processing in the tectum and thalamus of the frog brain. The measured results of the test chip fabricated by a 1.2 µm complementary metal oxide semiconductor (CMOS) process confirmed the correct operation of the basic circuits in the network. The results obtained with the simulation program with integrated circuit emphasis (SPICE) showed that the proposed network can detect the motion direction and velocity of a moving object. Thus, a chip for two-dimensional motion detection was realized using the proposed network.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1093/ietfec/e89-a.2.428/_p
Copy
@ARTICLE{e89-a_2_428,
author={Kimihiro NISHIO, Hiroo YONEZU, Yuzo FURUKAWA, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={A Two-Dimensional Network of Analog Circuits for Motion Detection Based on the Frog Visual System},
year={2006},
volume={E89-A},
number={2},
pages={428-438},
abstract={A two-dimensional network for motion detection constructed of simple analog circuits was proposed and designed based on the frog visual system. In the frog visual system, the two-dimensional motion of a moving object can be detected by performing simple information processing in the tectum and thalamus of the frog brain. The measured results of the test chip fabricated by a 1.2 µm complementary metal oxide semiconductor (CMOS) process confirmed the correct operation of the basic circuits in the network. The results obtained with the simulation program with integrated circuit emphasis (SPICE) showed that the proposed network can detect the motion direction and velocity of a moving object. Thus, a chip for two-dimensional motion detection was realized using the proposed network.},
keywords={},
doi={10.1093/ietfec/e89-a.2.428},
ISSN={1745-1337},
month={February},}
Copy
TY - JOUR
TI - A Two-Dimensional Network of Analog Circuits for Motion Detection Based on the Frog Visual System
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 428
EP - 438
AU - Kimihiro NISHIO
AU - Hiroo YONEZU
AU - Yuzo FURUKAWA
PY - 2006
DO - 10.1093/ietfec/e89-a.2.428
JO - IEICE TRANSACTIONS on Fundamentals
SN - 1745-1337
VL - E89-A
IS - 2
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - February 2006
AB - A two-dimensional network for motion detection constructed of simple analog circuits was proposed and designed based on the frog visual system. In the frog visual system, the two-dimensional motion of a moving object can be detected by performing simple information processing in the tectum and thalamus of the frog brain. The measured results of the test chip fabricated by a 1.2 µm complementary metal oxide semiconductor (CMOS) process confirmed the correct operation of the basic circuits in the network. The results obtained with the simulation program with integrated circuit emphasis (SPICE) showed that the proposed network can detect the motion direction and velocity of a moving object. Thus, a chip for two-dimensional motion detection was realized using the proposed network.
ER -