China's Efforts to Information Service for Visual-Impaired People.

Chunbin Gu Jiajun Bu Shuyi Song Zhi Yu Liangcheng Li Meng Han Lizhen Tang

Published in: ICCHP (2) (2018)

Keyphrases

information services
visual information
information management
web gis
personalized information
multi agent
visual features
temporal analysis
information providers
low level
hong kong