Accuracy Analysis of Structured-Light Sensor Based on Non-mechanical VCSEL Beam Scanner

Ruixiao Li; Zeuku Ho; Xiaodong Gu; Fumio Koyama

Presentation information

Oral presentation

3 Optics and Photonics » 3.16 Optics and Photonics English Session

[9p-W331-1~11] 3.16 Optics and Photonics English Session

Sat. Mar 9, 2019 1:45 PM - 4:45 PM W331 (W331)

Nobuhiko Nishiyama(Tokyo Tech), Hiromasa Shimizu(TUAT)

2:00 PM - 2:15 PM

▲ [9p-W331-2] Accuracy Analysis of Structured-Light Sensor Based on Non-mechanical VCSEL Beam Scanner

〇Ruixiao Li¹, Zeuku Ho¹, Xiaodong Gu¹, Fumio Koyama¹ (1.TokyoTech)

Keywords:beam scanner, structured-light, VCSEL

To increase the signal to noise ratio of structured-light sensor, laser with non-mechanical beam scanner was adopted. Forwarded to the former work, the noise source and accuracy of system were analyzed in this report.