A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Volume Estimation Apparatus, Working Machine Including the Same, and Volume Estimation System
The invention estimates a volume of an object inside a container without deteriorating excavation efficiency at the time of viewing the entire inside of the container with a camera. There is provided a container determination unit which determines whether an inner bottom of a bucket is within a photographing range of a stereo camera device during the work of a hydraulic excavator including the bucket and the stereo camera device; and a volume estimation unit which estimates a volume of an excavated material inside the bucket when the inner bottom of the bucket is within the photographing range of the stereo camera device.
Volume Estimation Apparatus, Working Machine Including the Same, and Volume Estimation System
The invention estimates a volume of an object inside a container without deteriorating excavation efficiency at the time of viewing the entire inside of the container with a camera. There is provided a container determination unit which determines whether an inner bottom of a bucket is within a photographing range of a stereo camera device during the work of a hydraulic excavator including the bucket and the stereo camera device; and a volume estimation unit which estimates a volume of an excavated material inside the bucket when the inner bottom of the bucket is within the photographing range of the stereo camera device.
Volume Estimation Apparatus, Working Machine Including the Same, and Volume Estimation System
MATSUO SHIGERU (author) / HOTTA MIYAKO (author)
2018-05-03
Patent
Electronic Resource
English
IPC:
G01B
MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS
,
Messen der Länge, der Dicke oder ähnlicher linearer Abmessungen
/
E02F
Baggern
,
DREDGING
/
G01F
Messen des Volumens, des Durchflussvolumens, des Massendurchflusses oder des Füllstandes
,
MEASURING VOLUME, VOLUME FLOW, MASS FLOW, OR LIQUID LEVEL
VOLUME ESTIMATION DEVICE, WORK MACHINE PROVIDED WITH SAME, AND VOLUME ESTIMATION SYSTEM
| European Patent Office | 2016