RANGING DEVICE, DETERMINING DEVICE, DETERMINING METHOD, AND PROGRAM

A distance measurement apparatus (10) is a distance measurement apparatus (10) that emits pulsed-light emitted from a light source (14) through a transmissive member (20) and causes a light receiving unit (180) to detect the pulsed-light reflected by a target object (30). The distance measurement ap...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	MIYANABE Shogo, HOSOI Kenichiro, HASEBE Tsuyoshi
Format:	Patent
Sprache:	eng ; fre ; ger
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 distance measurement apparatus (10) is a distance measurement apparatus (10) that emits pulsed-light emitted from a light source (14) through a transmissive member (20) and causes a light receiving unit (180) to detect the pulsed-light reflected by a target object (30). The distance measurement apparatus (10) includes a determination unit (121). The determination unit (121) performs at least one of a determination on whether or not an attached-matter exists at the transmissive member (20) and a determination on whether or not the target object (30) is at a short distance from the distance measurement apparatus (10), by using a saturation waveform. Here, the saturation waveform is a reception pulsed-light waveform which is generated by the light receiving unit (180) and in which a reception light signal is partially saturated.