Abstract
Auto-focusing in imaging systems depends on
the determination of the correct image focus criterion. In this
research, the image captured by a liquid-filled diaphragm (LFD)
fluid lens was analyzed to determine a focus measure criterion
that can be used to establish the correct focus and thus quantify
the image quality. The LFD lens was actuated using a steppermotor
driven syringe mechanism. The lens diaphragm was made
of polydimethylsiloxane (PDMS) polymer that exhibit good
optical properties. The lens focal length was ....etc

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To investigate the dependence, of the angle of deviation, on the angle of incidence, using a hollow prism filled, one by one, with different transparent fluids. ....etc

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I want seminar report on fluid focus lens. ....etc

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Engineering revision control developed from formalized
processes based on tracking revisions of early blueprints or bluelines.
Implicit in this control was the option to be able to return to any
earlier state of the design, for cases in which an engineering dead-end was reached in iterating any particular engineering design.

Likewise,
in computer software engineering, revision control is any practice
which tracks and provides controls over changes to source code.
Software developers sometimes use revision control software to maintain
....etc

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To measure output voltages for different input voltages, to measure source current, sink current and output voltage for various loads of NOT gates.
Name– study of noise margin of inverter logic circuit.
Aim – to measure output voltages for different input voltages, to measure source current, sink current and output voltage for various loads of NOT gates.
Apparatus – IC 7404 – 2 Nos; circuit board, power supply +5V DC, voltmeter (0–5V), ammeter (0–100mA), microammeter (0–500A), connecting wires, soldering ....etc

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The camera phone is one of the hottest-selling items in all of consumer electronics. The little gadgets have become so ubiquitous that hardly anyone finds it odd anymore to see tourists squinting with one eye while pointing their cell phones at a Buddhist temple, a Greek statue, or a New York City skyscraper. It's easy to see why analysts expect that camera phones will outsell conventional digital cameras and traditional film cameras combined.

But as anyone who has ever seen them can attest, the images that come out of camera phones leave pl ....etc

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Abstract
Auto-focus (AF) has been a key feature inconsumer level digital and cell-phone cameras allowing usersto focus automatically on a particular plane in a scene inorder to get a sharp image. Face priority AF has become ofinterest lately due to the fact that most pictures captured byconsumers are of human faces. In face-priority AF, thefocusing decision is made based on a detected face area in theimage, thus capturing a sharp picture of the face. While manyface detection algorithms exist in the literature, very few ofthem are actu ....etc

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The camera phone is one of the hottest-selling items in all of consumer electronics. The little gadgets have become so ubiquitous that hardly anyone finds it odd anymore to see tourists squinting with one eye while pointing their cell phones at a Buddhist temple, a Greek statue, or a New York City skyscraper. It's easy to see why analysts expect that camera phones will outsell conventional digital cameras and traditional film cameras combined.
But as anyone who has ever seen them can attest, the images that come out of camera phones leave p ....etc

[:=Read Full Message Here=:]

The camera phone is one of the hottest-selling items in all of consumer electronics. The little gadgets have become so ubiquitous that hardly anyone finds it odd anymore to see tourists squinting with one eye while pointing their cell phones at a Buddhist temple, a Greek statue, or a New York City skyscraper.

It's easy to see why analysts expect that camera phones will outsell conventional digital cameras and traditional film cameras combined.


But as anyone who has ever seen them can attest, the images that come out of camera phones l ....etc

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SoC Design of An Auto-Focus Driving Image Signal Processorfor Mobile Camera Applications


Presenter Number:97662003



Outline

Introduction
Auto Focus Camera System
SoC Implementation
Experimental Results
Conclusions



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