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Hiromasa Oku

5 accepted papers

2020

High Speed Three Dimensional Tracking of Swimming Cell by Synchronous Modulation Between TeCE Camera and TAG Lens

RA-L 2020

This letter reports a prototype high-speed volume feedback microscope system, named a 1 ms 3D feedback microscope. In the proposed microscope system, three-dimensional information of the measured object can be acquired by synchronizing the light emission from an LED and the movement of a fast variab

Cited by 8SourceScholar
2018

1-ms Three-Dimensional Feedback Microscope With 69-kHz Synchronous Modulation of Focal Position and Illumination

RA-L 2018

This letter reports a prototype high-speed volume feedback microscope system, named a 1-ms three-dimensional (3-D) feedback microscope. In the proposed microscope system, 3-D information of the measured object can be acquired by synchronizing the light emission from an LED and the movement of a fast

Cited by 5SourceScholar
2016

Saccade Mirror 3: High-speed gaze controller with ultra wide gaze control range using triple rotational mirrors

ICRA 2016

This paper reports the prototype of a new optical high-speed gaze controller, named Saccade Mirror 3, that overcomes the limited gaze control range (~60 deg) of our previously proposed high-speed gaze controller, called Saccade Mirror. Saccade Mirror 3 is based on three automated rotational mirrors,

Cited by 19SourceScholar
2015

Mirror-based high-speed gaze controller calibration with optics and illumination control

IROS 2015poster

A precise calibration method for optical high-speed gaze controllers using rotational mirrors is proposed. The mirror-based pan/tilt camera can change gaze direction more quickly than a conventional pan-tilt-zoom camera, which actuates the camera itself. The high-speed gaze controller can track movi…

Cited by 10SourceScholar