1- https://doi.org/10.1109/ispa-bdcloud-sustaincom-socialcom48970.2019.00202
Timber Transportation Vehicle Detection Based on SSD-GIoU
- Dec 1, 2019
- Xiaojuan Zhang +4 more
Timber transportation surveillance is the key and important means of forest resource management. In order to surveille timber transportation in the forest road, we carry out timber transportation vehicle detection from the video of bayonet, with which we propose an improvement of SSD (Single Shot Multibox Detector) based on MXNet. We establish a timber transportation vehicle dataset for training and testing the ResNet50 and Darknet53 with three thresholds. As mAP (mean Average Precision) is closely related to IoU (Intersection over Union), the original calculation of which does not consider overlap and disjoint between prediction box and the ground truth, we find it contributes the major part of error-detection with SSD. Inspired by this, we combine a novel metric loss calculation called GIoU (Generalized Intersection over the Union) with SSD to improve mAP, which is proved to be greatly promoted in timber transportation vehicle detection.
- # Single Shot Multibox Detector
- # Intersection Over Union
- # Timber Transportation
- # Mean Average Precision
- # Forest Road
- # Ground Truth
- # Forest Management
- # Forest Resource Management
- # Transportation Surveillance
- # Vehicle Dataset
