TY - GEN
T1 - BOUNDING BOX DISPARITY
T2 - 29th IEEE International Conference on Image Processing, ICIP 2022
AU - Adam, Michael G.
AU - Piccolrovazzi, Martin
AU - Eger, Sebastian
AU - Steinbach, Eckehard
N1 - Publisher Copyright:
© 2022 IEEE.
PY - 2022
Y1 - 2022
N2 - The most popular evaluation metric for object detection in 2D images is Intersection over Union (IoU). Existing implementations of the IoU metric for 3D object detection usually neglect one or more degrees of freedom. In this paper, we first derive the analytic solution for three dimensional bounding boxes. As a second contribution, a closed-form solution of the volume-to-volume distance is derived. Finally, the Bounding Box Disparity is proposed as a combined positive continuous metric. We provide open source implementations of the three metrics as standalone python functions, as well as extensions to the Open3D library and as ROS nodes.
AB - The most popular evaluation metric for object detection in 2D images is Intersection over Union (IoU). Existing implementations of the IoU metric for 3D object detection usually neglect one or more degrees of freedom. In this paper, we first derive the analytic solution for three dimensional bounding boxes. As a second contribution, a closed-form solution of the volume-to-volume distance is derived. Finally, the Bounding Box Disparity is proposed as a combined positive continuous metric. We provide open source implementations of the three metrics as standalone python functions, as well as extensions to the Open3D library and as ROS nodes.
KW - 3D bounding box
KW - intersection over union
KW - metric
KW - object detection
KW - volume-to-volume distance
UR - http://www.scopus.com/inward/record.url?scp=85146643839&partnerID=8YFLogxK
U2 - 10.1109/ICIP46576.2022.9897588
DO - 10.1109/ICIP46576.2022.9897588
M3 - Conference contribution
AN - SCOPUS:85146643839
T3 - Proceedings - International Conference on Image Processing, ICIP
SP - 1491
EP - 1495
BT - 2022 IEEE International Conference on Image Processing, ICIP 2022 - Proceedings
PB - IEEE Computer Society
Y2 - 16 October 2022 through 19 October 2022
ER -