Research Article

Data Association Methods via Video Signal Processing in Imperfect Tracking Scenarios: A Review and Evaluation

Table 2

Summary and evaluation of previous studies on deep learning.

Author/organizationYearsTechnical characteristicsDatasetMOTA↑(%)MOTP↑(%)IDs↓

Ji Zhu/Shanghai Jiao Tong University2018Unified framework, including SOT and data association [48]MOT1646.173.8532
MOT1748.275.92194
Peng Chu/Temple University2019Feature extraction, affinity estimation, and multidimensional distribution are integrated in a single network [49]MOT201540.671.1778
MOT201752.076.53072
KITTI-Car77.177.8123
UA-DETRAC19.836.7617
Weitao Feng/SenseTime Group Limited2019SOT captures short-term cues, ReID extracts long-term cues [50]MOT201649.274.0606
MOT201752.776.22167
MOT2016p69.678.5768
ShiJie Sun/University of Western Australia2019End-to-end data association is divided into two stages: feature extraction and affinity estimation [51]MOT201752.452.48431
MOT201538.338.31648.08
UA-DETRAC20.020.0518.2
Guang Han/Nanjing University of Posts and Telecommunications2019End-to-end data association, extract features that merge high-level and low-level semantic information [52]MOT201538.4172.031547
MOT201748.876.95601
Brasó/Technical University of Munich2019End-to-end data association, combining graphs and minimizing costs [53]2DMOT201548.3504
MOT201655.9431
MOT201755.71433
Yihong Xu/Univ. Grenoble Alpes2019Propose a differentiable tracker that directly optimizes MOTA and MOTP [54]MOT201744.376.04861
2019End-to-end data association, a deep Hungarian network is proposed for microcomputable MOTA and MOTP [55]MOT201753.777.21947
MOT201654.877.5645
Cong Ma/Peking University2019End-to-end; combines CNN, ME, and GNN [56]DukeMTMC86.7928
MOT1648.6594
Yanjie Zeng/South China University of Technology2020Multivehicle tracking with Wasserstein association metric method [65]VECHSV72.485.3670
DETRAC68.586.5151