SURROUNDINGS MONITORING DEVICE FOR WORK MACHINE

摘要

A surroundings monitoring device for work machine includes: an imaging device; an image generation unit; a display control unit; an obstruction detection unit that detects an obstruction present in surroundings of the work machine; a movement direction determination unit that detects a direction of relative movement of the obstruction detected by the obstruction detection unit with respect to the work machine; and a determination unit that, based on the direction of relative movement detected by the movement direction determination unit, if the direction of relative movement of the obstruction falls within a predetermined range of movement direction, determines that the obstruction is an obstruction to be notified that needs to be notified to a driver of the work machine.

主权项

1. A surroundings monitoring device for work machine, comprising:
an imaging device that captures an image of surroundings of the work machine; an image generation unit that performs point of view conversion upon an image captured by the imaging device to convert to a point of view from above so as to generate a virtual viewpoint image; and a display control unit that displays the virtual viewpoint image generated by the image generation unit upon a display device, the surroundings monitoring device further comprises: an obstruction detection unit that detects an obstruction present in surroundings of the work machine; a movement direction determination unit that detects a direction of relative movement of the obstruction detected by the obstruction detection unit with respect to the work machine; and a determination unit that, based on the direction of relative movement detected by the movement direction determination unit, if the direction of relative movement of the obstruction falls within a predetermined range of movement direction, determines that the obstruction is an obstruction to be notified that needs to be notified to a driver of the work machine.