Abstract:To support the intelligence of construction environment, it is important to measure the workload of excavator in real time. But, previous studies are expensive to implement or can not processed in real time. In this paper, an image-based method to estimate the workload of the excavator bucket especially for the state of under-struck is proposed by assuming the shape of bucket and the shape of sand inside the bucket as geometric models. By analyzing the relation between single camera image and actual bucket geo… Show more
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