期刊
INFORMATION
卷 11, 期 12, 页码 -出版社
MDPI
DOI: 10.3390/info11120567
关键词
crowd counting; attention mechanism; global and local attention
Crowd Crowd counting is not simply a matter of counting the numbers of people, but also requires that one obtains people's spatial distribution in a picture. It is still a challenging task for crowded scenes, occlusion, and scale variation. This paper proposes a global and local attention network (GLANet) for efficient crowd counting, which applies an attention mechanism to enhance the features. Firstly, the feature extractor module (FEM) uses the pertained VGG-16 to parse out a simple feature map. Secondly, the global and local attention module (GLAM) effectively captures the local and global attention information to enhance features. Thirdly, the feature fusing module (FFM) applies a series of convolutions to fuse various features, and generate density maps. Finally, we conduct some experiments on a mainstream dataset and compare them with state-of-the-art methods' performances.
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