Digital Smell

Abstract :

The technology has so far targeted mainly our sense of sight and sound. To further enhance the virtual reality experience and another flavor to it, technology is now targeting your nose and tongue.
The application area of virtual reality is vast- from normal entertainment to the Internet and e-commerce application. You will be able to smell product before buying them online.
California-based Digiscents Inc. has developed the iSmell personal scent synthesizer. This small device connects through your pc via serial por ....etc

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Abstract
Face detection is an important aspect for biometrics,video surveillance and human computer interaction. Wepresent a multi-GPU implementation of the Viola-Jones facedetection algorithm that meets the performance of the fastestknown FPGA implementation. The GPU design offers far lowerdevelopment costs, but the FPGA implementation consumesless power. We discuss the performance programming requiredto realize our design, and describe future research directions.Keywords-Graphical Processing Unit; Face Detection; FieldProgrammable Ga ....etc

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Definition
Lyndsay Williams of Microsoft Research's Cambridge UK lab is the inventor of the Smartquill,a pen that can remember the words that it is used to write, and then transform them into computer text . The idea that it would be neat to put all of a handheld-PDA type computer in a pen, came to the inventor in her sleep . It's the pen for the new millennium, she says. Encouraged by Nigel Ballard, a leading consultant to the mobile computer industry, Williams took her prototype to the British Telecommunications Research Lab, where she w ....etc

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Abstract
Face detection is an important aspect for biometrics,video surveillance and human computer interaction. Wepresent a multi-GPU implementation of the Viola-Jones facedetection algorithm that meets the performance of the fastestknown FPGA implementation. The GPU design offers far lowerdevelopment costs, but the FPGA implementation consumesless power. We discuss the performance programming requiredto realize our design, and describe future research directions.Keywords-Graphical Processing Unit; Face Detection; FieldProgrammable Ga ....etc

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help me for smile detection codes in matlab ....etc

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Abstract—In this paper we present an automatic hand gesture
recognition system operating on video stream. The system
consists of two modules: hand gesture detection module and
hand gesture recognition module. The detection module could
accurately locate the hand regions with a blue rectangle; this is
mainly based on Viola-Jones method, which is currently
considered the fastest and most accurate learning-based
method for object detection. In the recognition module, the Hu
invariant moments feature vectors of ....etc

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57/2014
Maximum : 100 marks
Time : l hour and 15 minutes

1.Visual acuity is directly related to
(A) Fewer number of rodes attached to a ganglion cell
(B)Fewer number of cones attached to a ganglion cell
(C )Larger number of cones attached to a ganglion cell
(D)Larger number of rodes attached to a ganglion cell

2.Which one of the following is a measure of span of attention?
(A)The maximum number of heads thrown up in the air that can be counted correctly before it falls down.
(B) The maximum number of digits th ....etc

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System Diagram Technique-Based Development of an Inter-Enterprise AIS in the Global Environment and Course Learning
ABSTRACT
This research investigates the uses of SD technique to develop SD and AIS. It also examines the SD technique learnt by students in an accounting information system course. The SD techniques used in this study are system flowchart, data flow diagram, entity-relationship diagram, resource-event-agent, process maps, and Unified Modeling Language. The results include busine ....etc

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A Face Detection and Recognition System based on Rectangular Feature Orientation



INTRODUCTION
In 2001 Viola and Jones proposed a machine
learning approach for face detection which is capable of
processing images extremely rapidly and achieving high
detection rates. There are three main features of the Viola
and Jones face detection approach: (a) the use integral
image that allows for very fast feature evaluation, (b) they
construct a classifier by selecting a small ....etc

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Abstract—In this paper we present an automatic hand gesture
recognition system operating on video stream. The system
consists of two modules: hand gesture detection module and
hand gesture recognition module. The detection module could
accurately locate the hand regions with a blue rectangle; this is
mainly based on Viola-Jones method, which is currently
considered the fastest and most accurate learning-based
method for object detection. In the recognition module, the Hu
invariant moments feature vectors of ....etc

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Presnted By:
Rajesh Grandhi
Matriculation .no: 0861090

by:
Prof. Dr.-Ing. K. Kyamakya


SHAPE DETECTION BASED MULTI TRACKING
(KALMAN FILTER)

Abstract:
This paper introduces a detection of a wheel from particular frames of video. Detection is done by two approaches, first approach is through the pixel changing and the second approach is through Haar-Like feature. Here the detection is done with the help of Haar-Like featureâ„¢s and by using adaboost boosting techquies the detection process is been ....etc

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Matrix Treatment of Polarization


Polarization

Polarization of an electromagnetic wave is direction of the electric field vector E.
Mathematical presentation of polarized light: Jones Vectors


Usefulness and some properties of the Jones vectors
Two properties of the polarization vector or Jones vector :

1) polarization state of a wave does not change if its Jones vector is multiplied by a constant.
It only affects the amplitude.

2) polarizatio
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