Description
WorldExpo '10 (Zhang et al.) is a video crowd-counting dataset captured at the 2010 Shanghai World Expo across multiple scenes and cameras. Each test scene contains 120 labelled frames with crowd counts ranging from a single pedestrian up to roughly 220 per frame. It is the standard cross-scene benchmark for crowd counting under camera and viewpoint diversity, and is regularly criticised as insufficient for extremely dense crowds.
Modality / size
- Modality: RGB video frames from multiple surveillance cameras.
- Subjects / scenarios: 5 test scenes, 120 labelled frames each; multiple training scenes.
- Labels: per-pedestrian head annotations.
Used by (papers)
- Standard cross-scene baseline; reported next to
ShanghaiTech,UCF_CC_50,UCF-QNRF,Mall.
Notes
- Public dataset accompanying the WorldExpo crowd-counting paper.