TBD_16: Tracking By Detection


Video not available.

Benchmark:

MOT16 |

Short name:

TBD_16

Detector:

Public

Description:

This tracker operates in three stages: First, objects are detected in each frame independently using the DPM object detector by Ross Girshick and Pedro Felzenszwalb. Second, all detections with a positive score are associated to detections in the next frame using appearance and the bounding box overlap. We predict objects to the next frame using a Kalman filter and associate them globally via the Hungarian method for bipartite matching. To gap occlusions and missed detections, we also associate tracklets with each other in a first stage. Similarly to the second stage the Hungarian algorithm is employed but this time based on a occlusion sensitive appearance model and regression of the bounding boxes in one tracklet from the bounding boxes in the other tracklet. The algorithm outputs all associated tracklets with a lifetime longer than three frames.

The reported running time is dominated by the object detection stage.

Default parameters.

Reference:

A. Geiger, M. Lauer, C. Wojek, C. Stiller, R. Urtasun. 3D Traffic Scene Understanding from Movable Platforms. In Pattern Analysis and Machine Intelligence (PAMI), 2014.

Processing:

Batch

Last submitted:

March 30, 2016 (4 years ago)

Published:

March 31, 2016 at 07:34:42 CET

Submissions:

1

Open source:

Yes

Hardware:

3 GHz, 1 CPU

Runtime:

1.3 Hz

Benchmark performance:

Sequence MOTA IDF1 MOTP MT ML FP FN Recall Precision FAF ID Sw. Frag
MOT1633.70.076.555 (7.2)411 (54.2)5,804112,58738.292.31.02,418 (63.2)2,252 (58.9)

Detailed performance:

Sequence MOTA IDF1 MOTP MT ML FP FN Recall Precision FAF ID Sw. Frag
MOT16-0122.40.073.7213824,81424.795.10.26574
MOT16-0339.50.076.513443,43558,28044.393.12.31,5091,438
MOT16-0637.70.074.7191232336,75941.495.30.2196143
MOT16-0727.50.074.842868210,93233.088.81.4217213
MOT16-0825.90.080.772974911,47731.487.51.2170135
MOT16-1236.10.077.89514724,74942.788.30.57665
MOT16-1410.10.076.1119550715,93913.883.40.7174173

Raw data: