Follow the Notebook detectnet_v2 (removing TAO from the calls),
Before calling the detectnet_v2 train, go to detectnet_v2_train_resnet18_kitti.txt and change the clustering from DBSCAN to HYBRID and add the fields nms_iou_threshold: 0.2 and nms_confidence_threshold: 0.7, save.
DBSCAN: Density Based Spatial Clustering of Application
NMS: Non-Maximal suppression
HYDRID: DBSCAN + NMS
Under HYBRID clustering, DetectNet_v2 post-processing first passes the raw network outputs to the DBSCAN clustering and uses the candidate boxes per cluster from DBSCAN as input to NMS. The NMS clustering generates the final rendered boxes.
For HYBRID clustering, ensure both DBSCAN and NMS related parameters are defined in the post-processing config.
Thanks for the info. I can reproduce this error.
Unfortunately there is an issue in the code. We already have the solution and make it happen in next release.
Thanks for the catching again. Sorry for the inconvenient.