IEICE TRANSACTIONS on Electronics
Dual Imager Core Chip with 24.8 Rangemaps/s 3-D and 58 fps 2-D Simultaneous Capture Capability
Summary :
This paper presents a multi functional range finder employing dual imager core on a single chip. Each imager core has functionalities of 2-D imaging and 3-D capture using the light section method with combinations of the dual imager core. The presented chip achieves, 2-D imaging mode, 3-D capture mode with the conventional light-section method, high-speed 3-D capture mode with the stereo matching mode, and 2-D and 3-D simultaneous capture mode. We demonstrate 58 fps 2-D imaging with 8 bit gray scale, and 24.8 rangemaps/s 3-D range-finder with the maximum range error of 1.619 mm and the standard deviation of 0.385 mm at 700 mm.
- Publication
- IEICE TRANSACTIONS on Electronics Vol.E92-C No.6 pp.798-805
- Publication Date
- 2009/06/01
- Publicized
- Online ISSN
- 1745-1353
- DOI
- 10.1587/transele.E92.C.798
- Type of Manuscript
- Special Section PAPER (Special Section on Analog Circuits and Related SoC Integration Technologies)
- Category
Authors
Keyword
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Shingo MANDAI, Toru NAKURA, Makoto IKEDA, Kunihiro ASADA, "Dual Imager Core Chip with 24.8 Rangemaps/s 3-D and 58 fps 2-D Simultaneous Capture Capability" in IEICE TRANSACTIONS on Electronics,
vol. E92-C, no. 6, pp. 798-805, June 2009, doi: 10.1587/transele.E92.C.798.
Abstract: This paper presents a multi functional range finder employing dual imager core on a single chip. Each imager core has functionalities of 2-D imaging and 3-D capture using the light section method with combinations of the dual imager core. The presented chip achieves, 2-D imaging mode, 3-D capture mode with the conventional light-section method, high-speed 3-D capture mode with the stereo matching mode, and 2-D and 3-D simultaneous capture mode. We demonstrate 58 fps 2-D imaging with 8 bit gray scale, and 24.8 rangemaps/s 3-D range-finder with the maximum range error of 1.619 mm and the standard deviation of 0.385 mm at 700 mm.
URL: https://global.ieice.org/en_transactions/electronics/10.1587/transele.E92.C.798/_p
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@ARTICLE{e92-c_6_798,
author={Shingo MANDAI, Toru NAKURA, Makoto IKEDA, Kunihiro ASADA, },
journal={IEICE TRANSACTIONS on Electronics},
title={Dual Imager Core Chip with 24.8 Rangemaps/s 3-D and 58 fps 2-D Simultaneous Capture Capability},
year={2009},
volume={E92-C},
number={6},
pages={798-805},
abstract={This paper presents a multi functional range finder employing dual imager core on a single chip. Each imager core has functionalities of 2-D imaging and 3-D capture using the light section method with combinations of the dual imager core. The presented chip achieves, 2-D imaging mode, 3-D capture mode with the conventional light-section method, high-speed 3-D capture mode with the stereo matching mode, and 2-D and 3-D simultaneous capture mode. We demonstrate 58 fps 2-D imaging with 8 bit gray scale, and 24.8 rangemaps/s 3-D range-finder with the maximum range error of 1.619 mm and the standard deviation of 0.385 mm at 700 mm.},
keywords={},
doi={10.1587/transele.E92.C.798},
ISSN={1745-1353},
month={June},}
Copy
TY - JOUR
TI - Dual Imager Core Chip with 24.8 Rangemaps/s 3-D and 58 fps 2-D Simultaneous Capture Capability
T2 - IEICE TRANSACTIONS on Electronics
SP - 798
EP - 805
AU - Shingo MANDAI
AU - Toru NAKURA
AU - Makoto IKEDA
AU - Kunihiro ASADA
PY - 2009
DO - 10.1587/transele.E92.C.798
JO - IEICE TRANSACTIONS on Electronics
SN - 1745-1353
VL - E92-C
IS - 6
JA - IEICE TRANSACTIONS on Electronics
Y1 - June 2009
AB - This paper presents a multi functional range finder employing dual imager core on a single chip. Each imager core has functionalities of 2-D imaging and 3-D capture using the light section method with combinations of the dual imager core. The presented chip achieves, 2-D imaging mode, 3-D capture mode with the conventional light-section method, high-speed 3-D capture mode with the stereo matching mode, and 2-D and 3-D simultaneous capture mode. We demonstrate 58 fps 2-D imaging with 8 bit gray scale, and 24.8 rangemaps/s 3-D range-finder with the maximum range error of 1.619 mm and the standard deviation of 0.385 mm at 700 mm.
ER -
English
