A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Device and method for monitoring an area around a door
A device for monitoring the door area around a that is at least partially glazed door is provided. A transmitter emits a transmission pulse of electromagnetic radiation. An image recorder comprises a receiver matrix having a first receiver blocks which has a plurality of first receivers. The first receivers receive reflected signal components of the transmission pulse. Each first receiver has a memory unit which is designed to integrate and store the reflected signal components received. A control unit triggers a transmission pulse of the transmitter and activates the first receivers for a predetermined first receiving period. An evaluation unit compares topography image data with stored reference image data or compares a respective distance value with a stored reference value for a door area free of objects.
Device and method for monitoring an area around a door
A device for monitoring the door area around a that is at least partially glazed door is provided. A transmitter emits a transmission pulse of electromagnetic radiation. An image recorder comprises a receiver matrix having a first receiver blocks which has a plurality of first receivers. The first receivers receive reflected signal components of the transmission pulse. Each first receiver has a memory unit which is designed to integrate and store the reflected signal components received. A control unit triggers a transmission pulse of the transmitter and activates the first receivers for a predetermined first receiving period. An evaluation unit compares topography image data with stored reference image data or compares a respective distance value with a stored reference value for a door area free of objects.
Device and method for monitoring an area around a door
THUN-HOHENSTEIN ANDREAS (author) / LEDER HARALD (author) / WAGNER WILFRIED (author) / HAUN STEFAN (author)
2023-12-26
Patent
Electronic Resource
English
Surrounding area monitoring device for monitoring area around work machine
| European Patent Office | 2016