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Paper Title	:	3-D Drawing Digital Pen
Author Name	:	V. S. Kayastha, V. N. Supe, S. U. Bhandari
Abstract	:	World is turning into digital, everything in today’s life needs to be digital. However human cannot interact digitally all the time. So Analog-to-Digital and Digital-to-Analog transform is forever. Unfortunately, innovations for converting 3-dimensional real-world objects into digital are limited to television-cameras only. So some technologies like digital pens are required to deal with the 3D real-world peculiarities. Even the most recent digital pens too operate in 2-dimension. “Wireless 3-D Drawing Digital Pen” is the required solution for the transform between the two domains. The proposed device can create a 3-Dimensional image on computer screen by drawing the object in the air virtually. This device can also recognize handwritten digit and gesture trajectory in 2-dimension. It is microcontroller based system with various user interfaces, memory and wireless communication which enables it to support real time operation.
Keywords	:	Digital pen,3D image, gesture trajectory recognition, real to digital world.
Cite this article	:	V. S. Kayastha, V. N. Supe, S. U. Bhandari " 3-D Drawing Digital Pen " ,Page No : 297-301.