2022
article
OpenAlex
Anran Zhang, Jun Xu, Xiaoyan Luo, Xianbin Cao et autres
Unsupervised domain adaptation crowd counting (UDACC) has been studied with practical research utility by getting rid of the labeling burden on large-scale dense crowds in the target domain. Current methods generalize well within the specific domain gap by directly aligning domain distributions …
cn, nl
(code pays fourni par la source)
2022
article
OpenAlex
Anran Zhang, Yandan Yang, Jun Xu, Xianbin Cao et autres
Unsupervised cross-domain crowd counting has recently received great attention in computer vision, which generalizes the model from the source domain to the unlabeled target domain. However, it is an extremely challenging task because only unlabeled data is available from the target domain …
cn, nl, gb, ae
(code pays fourni par la source)
2020
conference-paper
OpenAlex
Jiayi Shen, Haochen Wang, Anran Zhang, Qiang Qiu et autres
Zero-shot Learning (ZSL) aims to learn a classifier to recognize unseen categories without training samples. Most ZSL works based on embedding models handle the visual space and the semantic space through a common metric space and then apply a simple nearest neighbor …
cn, us, ae
(code pays fourni par la source)
2020
article
OpenAlex
Anran Zhang, Xiaolong Jiang, Baochang Zhang, Xianbin Cao
Crowd counting is a popular topic with widespread applications. Currently, the biggest challenge to crowd counting is large-scale variation in objects. In this article, we focus on overcoming this challenge by proposing a novel Attentive Encoder-Decoder Network (AEDN), which is supervised on …
cn
(code pays fourni par la source)
2020
article
OpenAlex
Guangsheng Liang, Anran Zhang
2019
conference-paper
OpenAlex
Anran Zhang, Jiayi Shen, Zehao Xiao, Fan Zhu et autres
Crowd counting is receiving rapidly growing research interests due to its potential application value in numerous real-world scenarios. However, due to various challenges such as occlusion, insufficient resolution and dynamic backgrounds, crowd counting remains an unsolved problem in computer vision. Density estimation …
cn, ae
(code pays fourni par la source)
2019
conference-paper
OpenAlex
Anran Zhang, Lei Yue, Jiayi Shen, Fan Zhu et autres
Crowd counting has recently generated huge popularity in computer vision, and is extremely challenging due to the huge scale variations of objects. In this paper, we propose the Attentional Neural Field (ANF) for crowd counting via density estimation. Within the encoder-decoder network, …
cn, ae
(code pays fourni par la source)
2019
conference-paper
OpenAlex
Peizhao Li, Anran Zhang, Lei Yue, Xiantong Zhen et autres
Face alignment has been extensively researched in computer vision while remaining a challenging task. Direct face alignment based on convolutional neural networks (CNN) without relying on cascaded regression has recently emerged and achieved promising performance. In this paper, we propose a multi-scale …
cn
(code pays fourni par la source)