Jhu-crowd++: Large-scale crowd counting dataset and a benchmark method

VA Sindagi, R Yasarla, VM Patel - IEEE transactions on pattern …, 2020 - ieeexplore.ieee.org
We introduce a new large scale unconstrained crowd counting dataset (JHU-CROWD++)
that contains “4,372” images with “1.51 million” annotations. In comparison to existing …

Cnn-based density estimation and crowd counting: A survey

G Gao, J Gao, Q Liu, Q Wang, Y Wang - arXiv preprint arXiv:2003.12783, 2020 - arxiv.org
Accurately estimating the number of objects in a single image is a challenging yet
meaningful task and has been applied in many applications such as urban planning and …

Cross-view cross-scene multi-view crowd counting

Q Zhang, W Lin, AB Chan - … of the IEEE/CVF Conference on …, 2021 - openaccess.thecvf.com
Multi-view crowd counting has been previously proposed to utilize multi-cameras to extend
the field-of-view of a single camera, capturing more people in the scene, and improve …

Autoscale: Learning to scale for crowd counting

C Xu, D Liang, Y Xu, S Bai, W Zhan, X Bai… - International Journal of …, 2022 - Springer
Recent works on crowd counting mainly leverage Convolutional Neural Networks (CNNs) to
count by regressing density maps, and have achieved great progress. In the density map …

Crowd counting with partial annotations in an image

Y Xu, Z Zhong, D Lian, J Li, Z Li… - Proceedings of the …, 2021 - openaccess.thecvf.com
To fully leverage the data captured from different scenes with different view angles while
reducing the annotation cost, this paper studies a novel crowd counting setting, ie only using …

Towards using count-level weak supervision for crowd counting

Y Lei, Y Liu, P Zhang, L Liu - Pattern Recognition, 2021 - Elsevier
Most existing crowd counting methods require object location-level annotation which is labor-
intensive and time-consuming to obtain. In contrast, weaker annotations that only label the …

Locating and counting heads in crowds with a depth prior

D Lian, X Chen, J Li, W Luo… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
To simultaneously estimate the number of heads and locate heads with bounding boxes, we
resort to detection-based crowd counting by leveraging RGB-D data and design a dual-path …

Stacked homography transformations for multi-view pedestrian detection

L Song, J Wu, M Yang, Q Zhang… - Proceedings of the …, 2021 - openaccess.thecvf.com
Multi-view pedestrian detection aims to predict a bird's eye view (BEV) occupancy map from
multiple camera views. This task is confronted with two challenges: how to establish the 3D …

Deep learning based crowd counting model for drone assisted systems

M Woźniak, J Siłka, M Wieczorek - … of the 4th ACM MobiCom workshop …, 2021 - dl.acm.org
Recent advances in deep learning make it possible to implement neural network
architecture fitted to the task. In this paper we present new deep neural network model …

Calibration-free multi-view crowd counting

Q Zhang, AB Chan - European Conference on Computer Vision, 2022 - Springer
Deep learning based multi-view crowd counting (MVCC) has been proposed to handle
scenes with large size, in irregular shape or with severe occlusions. The current MVCC …