Discovering Urban Functional Regions with Call Detail Records and Points of Interest: A Case Study of Guangzhou City.
Sihui ZhengShaohang XieXiang ChenPublished in: WCSP (2019)
Keyphrases
- urban planning
- urban areas
- public transport
- keypoints
- public transportation
- water consumption
- human mobility
- point sets
- spatial analysis
- saddle points
- arbitrary shape
- input image
- brain regions
- data points
- case study
- salient points
- computer vision
- boundary points
- salient features
- endpoints
- air pollution
- grid points
- image regions
- critical points
- landmark points
- air quality
- functional properties