About Our Powerful Apps

NVIP (Navigator for Visually Impaired People) is an Android based mobile application that enables visually impaired people to independently navigate in an indoor environment. Similarly, this app is also capable to provide help/guidance to tourists or visitors in huge unfamiliar places such as museums and historical buildings. Fiducial markers augmented with audio information are placed in the environment. The user holds a mobile phone with webcam in his/her hand and navigates through the environment. The audio assistance is provided to the user whenever a particular marker is detected by the camera and thus enables him/her to independently navigate or get automatic and appropriate information about objects/things in the environments.