Drishti is an open-source cross-platform mobile application project at Incubate Nepal that incorporates Machine Learning to help visually impaired people recognize different currency bills and perform daily cash transactions more effectively. We plan to expand Drishti to other applications like Short Text and Document Reading in the future.
Add different haptic feedback (vibrations) for different notes (might be helpful in places where the user can't listen to the audio).
This issue has partially been fixed in this commit: https://github.com/DrishtiNP/Drishti/commit/c7c8750b0bd0b065a5a831ff468835b22afc4744 by @iamsannyrai.
(Gives different haptic feedback when a note is detected vs note isn't detected)
We still need to integrate different vibrations of different patterns/intensities for each individual note.