Benchmark:
MOT16 |
Short name:
OVBT
Detector:
Public
Description:
An online variational
Bayesian model for multiple-person tracking is proposed. This yields a
variational expectation-maximization (VEM) algorithm. The computa-
tional efficiency of the proposed method is due to closed-form expressions
for both the posterior distributions of the latent variables and for the es-
timation of the model parameters. A stochastic process that handles
person birth and person death enables the tracker to handle a varying
number of persons over long periods of time.
Reference:
Y. Ban, S. Ba, X. Alameda-Pineda, R. Horaud. Tracking Multiple Persons Based on a Variational Bayesian Model. In BMTT 2016, .
Last submitted:
August 16, 2016 (8 years ago)
Published:
July 16, 2016 at 12:07:44 CET
Submissions:
3
Project page / code:
n/a
Open source:
No
Hardware:
2.53GHz
Runtime:
0.3 Hz
Benchmark performance:
Sequence | MOTA | IDF1 | HOTA | MT | ML | FP | FN | Rcll | Prcn | AssA | DetA | AssRe | AssPr | DetRe | DetPr | LocA | FAF | ID Sw. | Frag |
MOT16 | 38.4 | 37.8 | 29.9 | 57 (7.5) | 359 (47.3) | 11,517 | 99,463 | 45.4 | 87.8 | 27.2 | 33.2 | 28.5 | 74.3 | 35.8 | 69.1 | 78.8 | 1.9 | 1,321 (29.1) | 2,140 (47.1) |
Detailed performance:
Sequence | MOTA | IDF1 | HOTA | MT | ML | FP | FN | Rcll | Prcn | AssA | DetA | AssRe | AssPr | DetRe | DetPr | LocA | FAF | ID Sw. | Frag |
MOT16-01 | 23.9 | 36.1 | 28.1 | 3 | 9 | 696 | 4,137 | 35.3 | 76.4 | 33.5 | 23.8 | 36.8 | 66.7 | 26.6 | 57.6 | 75.8 | 1.5 | 35 | 89 |
MOT16-03 | 46.9 | 41.2 | 32.6 | 26 | 30 | 6,173 | 48,631 | 53.5 | 90.1 | 27.5 | 38.9 | 28.6 | 74.4 | 42.0 | 70.7 | 79.2 | 4.1 | 689 | 1,184 |
MOT16-06 | 32.7 | 39.4 | 29.7 | 8 | 129 | 562 | 7,073 | 38.7 | 88.8 | 31.2 | 28.6 | 33.7 | 71.8 | 30.2 | 69.2 | 76.9 | 0.5 | 124 | 183 |
MOT16-07 | 33.6 | 34.2 | 26.4 | 5 | 19 | 1,077 | 9,605 | 41.2 | 86.2 | 23.5 | 30.2 | 24.4 | 74.1 | 32.3 | 67.6 | 76.6 | 2.2 | 158 | 272 |
MOT16-08 | 24.6 | 27.2 | 22.7 | 2 | 26 | 1,066 | 11,402 | 31.9 | 83.3 | 21.2 | 24.6 | 22.4 | 73.5 | 26.4 | 69.1 | 80.8 | 1.7 | 150 | 177 |
MOT16-12 | 32.8 | 40.0 | 31.7 | 9 | 45 | 766 | 4,749 | 42.7 | 82.2 | 33.0 | 30.7 | 34.9 | 77.4 | 34.0 | 65.5 | 79.8 | 0.9 | 63 | 80 |
MOT16-14 | 18.1 | 26.8 | 20.7 | 4 | 101 | 1,177 | 13,866 | 25.0 | 79.7 | 23.4 | 18.5 | 24.4 | 75.2 | 19.8 | 63.0 | 77.3 | 1.6 | 102 | 155 |
Raw data: