A survey of recent advances in cnn-based single image crowd counting and density estimation

VA Sindagi, VM Patel - Pattern Recognition Letters, 2018 - Elsevier
Estimating count and density maps from crowd images has a wide range of applications
such as video surveillance, traffic monitoring, public safety and urban planning. In addition …

[HTML][HTML] Recent trends in crowd analysis: A review

M Bendali-Braham, J Weber, G Forestier… - Machine Learning with …, 2021 - Elsevier
When overpopulated cities face frequent crowded events like strikes, demonstrations,
parades or other sorts of people gatherings, they are confronted to multiple security issues …

Learning from synthetic data for crowd counting in the wild

Q Wang, J Gao, W Lin, Y Yuan - Proceedings of the IEEE …, 2019 - openaccess.thecvf.com
Recently, counting the number of people for crowd scenes is a hot topic because of its
widespread applications (eg video surveillance, public security). It is a difficult task in the …

Csrnet: Dilated convolutional neural networks for understanding the highly congested scenes

Y Li, X Zhang, D Chen - … of the IEEE conference on computer …, 2018 - openaccess.thecvf.com
We propose a network for Congested Scene Recognition called CSRNet to provide a data-
driven and deep learning method that can understand highly congested scenes and perform …

Generating high-quality crowd density maps using contextual pyramid cnns

VA Sindagi, VM Patel - Proceedings of the IEEE …, 2017 - openaccess.thecvf.com
We present a novel method called Contextual Pyramid CNN (CP-CNN) for generating high-
quality crowd density and count estimation by explicitly incorporating global and local …

Cnn-based cascaded multi-task learning of high-level prior and density estimation for crowd counting

VA Sindagi, VM Patel - … on advanced video and signal based …, 2017 - ieeexplore.ieee.org
Estimating crowd count in densely crowded scenes is an extremely challenging task due to
non-uniform scale variations. In this paper, we propose a novel end-to-end cascaded …

Adcrowdnet: An attention-injective deformable convolutional network for crowd understanding

N Liu, Y Long, C Zou, Q Niu… - Proceedings of the …, 2019 - openaccess.thecvf.com
We propose an attention-injective deformable convolutional network called ADCrowdNet for
crowd understanding that can address the accuracy degradation problem of highly …

Decidenet: Counting varying density crowds through attention guided detection and density estimation

J Liu, C Gao, D Meng… - Proceedings of the IEEE …, 2018 - openaccess.thecvf.com
In real-world crowd counting applications, the crowd densities vary greatly in spatial and
temporal domains. A detection based counting method will estimate crowds accurately in …

Leveraging unlabeled data for crowd counting by learning to rank

X Liu, J Van De Weijer… - Proceedings of the IEEE …, 2018 - openaccess.thecvf.com
We propose a novel crowd counting approach that leverages abundantly available
unlabeled crowd imagery in a learning-to-rank framework. To induce a ranking of cropped …

Crowd counting with deep negative correlation learning

Z Shi, L Zhang, Y Liu, X Cao, Y Ye… - Proceedings of the …, 2018 - openaccess.thecvf.com
Deep convolutional networks (ConvNets) have achieved unprecedented performances on
many computer vision tasks. However, their adaptations to crowd counting on single images …