Title
Spatio-Temporal Object Detection by Deep Learning: Video Interlacing to Improve Multi-Object Tracking
Abstract
Tracking-by-detection have become a hot topic of great interest to some computer vision applications in the recent years. Generally, the existing tracking-by-detection frameworks have difficulties with congestion, occlusion, and inaccurate detection in crowded scenes. In this paper, we propose a new framework for Multi-Object Tracking-by-Detection (MOT-bD) based on a spatio-temporal interlaced encoding video model and a specialized Deep Convolutional Neural Network (DCNN) detector. The spatio-temporal variation of objects between images are encoded into “interlaced images”. A specialized “interlaced object” convolutional deep detector is trained to detect objects in interlaced images and a classical association algorithm to perform the association between detected objects, since interlaced objects are built to increase overlap during the association step which leads to improve the MOT performance over the same detector/association algorithm applied on non-interlaced images.
Year
DOI
Venue
2019
10.1016/j.imavis.2019.03.002
Image and Vision Computing
Keywords
Field
DocType
Multi-object tracking,Interlacing and inverse interlacing models,Specialization,Interlaced deep detector
Object detection,Computer vision,Interlacing,Pattern recognition,Convolutional neural network,Robustness (computer science),Video tracking,Artificial intelligence,Deep learning,Detector,Mathematics,Encoding (memory)
Journal
Volume
ISSN
Citations 
88
0262-8856
1
PageRank 
References 
Authors
0.35
0
3
Name
Order
Citations
PageRank
Ala Mhalla110.35
Thierry Chateau214918.92
Najoua Essoukri Ben Amara320941.48