| Paper Abstract and Keywords |
| Presentation |
2014-09-29 15:45
A High Speed and High Accurate CMOS Image Sensor for 3D Range Map Acquisition Using Time-of-Flight and Light-Section Method
Takahiko Matsushima, Makoto Ikeda (UTokyo) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
A CMOS image sensor for 3D range map acquisition based on both Time-of-Flight (ToF) and Light-Section method is presented. A pixel of the presented sensor is consisted of two pairs of Lock-In pixel which share one of floating diffusions. In ToF mode, the sensor can obtain range information by single accumulation and readout using three outputs. In Light-Section mode, the sensor offers fast and high accurate detection of the sheet light by a single-slope ADC and a priority encoder. In simulation, the accuracy in ToF mode has been estimated as 3mm-7cm (@50-200cm, 60fps) and resolution of the sheet light position detection has been estimated as 0.16 of pixel width. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
CMOS image sensor / 3D range map acquisition / Time-of-Flight / Light-Section / / / / |
| Reference Info. |
ITE Tech. Rep., vol. 38, no. 37, IST2014-44, pp. 13-16, Sept. 2014. |
| Paper # |
IST2014-44 |
| Date of Issue |
2014-09-22 (IST) |
| ISSN |
Print edition: ISSN 1342-6893 |
| Download PDF |
|
| Conference Information |
| Committee |
IST |
| Conference Date |
2014-09-29 - 2014-09-29 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Kikai-Shinko-Kaikan Bldg. |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
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| Paper Information |
| Registration To |
IST |
| Conference Code |
2014-09-IST |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
A High Speed and High Accurate CMOS Image Sensor for 3D Range Map Acquisition Using Time-of-Flight and Light-Section Method |
| Sub Title (in English) |
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| Keyword(1) |
CMOS image sensor |
| Keyword(2) |
3D range map acquisition |
| Keyword(3) |
Time-of-Flight |
| Keyword(4) |
Light-Section |
| Keyword(5) |
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| Keyword(6) |
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| Keyword(7) |
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| 1st Author's Name |
Takahiko Matsushima |
| 1st Author's Affiliation |
The University of Tokyo (UTokyo) |
| 2nd Author's Name |
Makoto Ikeda |
| 2nd Author's Affiliation |
The University of Tokyo (UTokyo) |
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| Speaker |
Author-1 |
| Date Time |
2014-09-29 15:45:00 |
| Presentation Time |
30 minutes |
| Registration for |
IST |
| Paper # |
IST2014-44 |
| Volume (vol) |
vol.38 |
| Number (no) |
no.37 |
| Page |
pp.13-16 |
| #Pages |
4 |
| Date of Issue |
2014-09-22 (IST) |