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dc.contributor.author | Hira Begum | |
dc.contributor.author | Saima Shaheen | |
dc.contributor.author | Momina Moetesum | |
dc.contributor.author | Imran Siddiqi | |
dc.date.accessioned | 2018-09-24T10:30:56Z | |
dc.date.available | 2018-09-24T10:30:56Z | |
dc.date.issued | 2017 | |
dc.identifier.uri | http://hdl.handle.net/123456789/7469 | |
dc.description.abstract | Smart phones with high resolution cameras have enabled innovative computer vision applications that apply techniques like real-time image processing and virtual reality to provide a close approximation of reality. In this paper, we present an Android application that allows users to play a virtual piano by using a keyboard drawn on a piece of paper. The application allows the user to point the camera of a hand held device towards the keyboard, and process image of the paper keyboard in real time. The application then detects fingers placed on a key and after key detection plays the corresponding sounds. Initial results demonstrate the potential of such an application in providing a viable replacement for heavy and expensive instruments. | en_US |
dc.publisher | Bahria University Islamabad Campus | en_US |
dc.subject | Department of Computer Science CS | en_US |
dc.title | Digital Beethoven An Android Based Virtual Piano | en_US |
dc.type | Article | en_US |