SOO-CHANG PEIY. Y. Wang2018-09-102018-09-102011-11http://scholars.lib.ntu.edu.tw/handle/123456789/366308Census-based vision for auditory depth image and speech navigation of visually impaired usersjournal article10.1109/TCE.2011.61311672-s2.0-84863078716WOS:000299510500058