Mocanu, Bogdan When Ultrasonic Sensors and Computer Vision Join Forces for Efficient Obstacle Detection and Recognition. [electronic resource] - Sensors (Basel, Switzerland) Oct 2016 Publication Type: Journal Article ISSN: 1424-8220 Standard No.: 10.3390/s16111807 doi Subjects--Topical Terms: AcousticsAdultAgedCell Phone--instrumentationHumansImage Processing, Computer-Assisted--instrumentationMachine LearningMiddle AgedSelf-Help DevicesPersons with Visual Disabilities