LASER DISTANCE MEASUREMENT APPARATUS

A laser-radar distance measurement apparatus for measuring the distance between two arbitrary points on a measurement target in a non-contact fashion has a light emitter, a light receiver, a scanner, and a calculation controller. The light emitter emits laser light. The scanner deflects the laser li...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
1. Verfasser:	SHIBATANI KAZUHIRO
Format:	Patent
Sprache:	eng
Schlagworte:	ANALOGOUS ARRANGEMENTS USING OTHER WAVES DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES GYROSCOPIC INSTRUMENTS LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING MEASURING DISTANCES, LEVELS OR BEARINGS NAVIGATION PHOTOGRAMMETRY OR VIDEOGRAMMETRY PHYSICS RADIO DIRECTION-FINDING RADIO NAVIGATION SURVEYING TESTING
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	A laser-radar distance measurement apparatus for measuring the distance between two arbitrary points on a measurement target in a non-contact fashion has a light emitter, a light receiver, a scanner, and a calculation controller. The light emitter emits laser light. The scanner deflects the laser light from the light emitter to irradiate with the laser light the two arbitrary points on the measurement target one after the other, and performs one-dimensional scanning along a straight line including the two arbitrary points. The light receiver receives the laser light reflected from the two arbitrary points to output signals respectively. The calculation controller calculates the distance between the two arbitrary points based on the signals output from the light receiver and operation information on the scanner.