Tele-Graffiti (A Camera-Projector Based RemoteSketching System with Hand-Based User Interface and Automatic Session Summarization)

Abstract


One way to build a remote sketching system is to use a video camera to image what each user draws at their site, transmit the video to the other sites, and display it there using an LCD projector. To make such a system usable, however, the users have to be able to move the paper on which they are drawing, they have to be able to interact with the system using a convenient interface, and sketching s ....etc

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Hi
This is mechatronis project ,
There is an arrangement that has the ability to project the hours by a laser pointer to focus on a disk with 8 corner-placed mirrors. The controller must be programmed so that scrolling text can be projected ....etc

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vox projector led blinking but projector not working
vox projector led blinking but projector not working ....etc

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details about in the power of the incandescent lamp used to illuminate
the LDR keeping all the lamp at a fixed distance
....etc

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Camera LED Projector Combo: Camera with LED Projector: A digital camera with an in built projector. Once the image is captured it should be able to project the taken photo on any flat surface. Another cool feature would be if the user could stand upto a distance from the camera and say a simple command like Click or Picture and the camera clicks the photo automatically. ....etc

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Powered by digital electronics, this optical solution facilitates the entire digital connection between a graphic or video source and the screen, in movie video projectors, televisions, home theatre systems and business video projectors. Digital Micro mirror Device or DLP® chip which is a rectangular array of up to 2 million hinge- mounted microscopic mirrors (each of these micro mirrors measures less than one-fifth the width of a human hair) controls the light in optical semiconductor of the DLP projection system.

A digit ....etc

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I am omkar bahirat from satara. I want report of mobile projector ....etc

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PRESENTED BY:
VISHNU GUPTA


MOBILE PHONE PROJECTOR
INTRODUCTION
 A Handheld projector (also known as a pocket projector or mobile projector or pico projector) is an emerging technology that applies the use of a image projector in a handheld device
 It is a response to the emergence of compact portable devices such as mobile phones, personal digital assistants, and digital cameras .
 Handheld projectors involve miniaturized hardware and software that can project digital images onto any nearby vie ....etc

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DLP Projector

Powered by digital electronics, this optical solution facilitates the entire digital connection between a graphic or video source and the screen, in movie video projectors, televisions, home theatre systems and business video projectors. Digital Micro mirror Device or DLP® chip which is a rectangular array of up to 2 million hinge- mounted microscopic mirrors (each of these micro mirrors measures less than one-fifth the width of a human hair) controls the light in optical semiconductor of the DLP projection s ....etc

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Abstract:
electrodeless lamp is a light source in which the power required to generate light is transferred from the outside of the lamp envelope by means of (electro)magnetic fields.Two systems available noe—one, plasma lamps, based on the use of radio waves energizing a bulb filled with sulfur or metal halides, and the other is, fluorescent induction lamps, based upon conventional fluorescent lamp phosphors .. and the Magnetic induction lamps are basically fluorescent lamps with electromagnets wrapped around a part of the tube, or ....etc

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