TABLE OF CONTENTS INTRODUCTION 3 WHAT IS VIRTUAL REALITY? 4 HOW DOES VIRTUAL REALITY WORK? 5 v The Three Levels of VR : 5 THE HISTORY OF VIRTUAL REALITY 7 VIRTUAL REALITY IN THE PRESENT 8 VIRTUAL REALITY IN THE FUTURE 9 THE TECHNOLOGY BEHIND VIRTUAL REALITY 9 v Video Display Devices: 10 v Audio Output Devices: 10 v Tactile Response Devices: 11 v Interactive Input Devices: 11 v Computers and Software: 12 IMMERSIVE & NON IMMERSIVE VR 12 v The Cave: 13 v Head-Mounted Display (HMD):
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ascending order Example output data John James lives in 60543 Matt James lives in 60122 April Harmon lives in 60115 Ans: SELECT fname‚ lname +’ lives in ‘ + ‚ Zipcode FROM student ORDERBY lname‚ fname; 2) Write a query to display the Student id and the number of grades they have received *** example output z12345 7 z14325 12 z11674 2 Ans: SELECT s.Zid‚ count(g.grades) FROM student s‚ grade g WHEREns.zid=g.zid FROM grades 3) Find the
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RESEARCH PAPER ON VIRTUAL MEMORY Submitted To: Dr. C. Taylor Submitted By: Sumit Sehgal Date: February 3‚ 2003 Sumit Sehgal 1 CONTENTS INTRODUCTION............................................................................................................... 3 HISTORY ........................................................................................................................... 3 CONCEPTS AND IMPLEMENTATIONS OF VIRTUAL MEMORY ............................ 4 Implementations
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WELCOME TO VIRTUAL REALITY Virtual Reality‚ (2013) Contents 1. Introduction ………………………………………………………………………………3 2. Research Summary………………………………………………………………………3 2.1 Immersive Virtual Environment Technology CAVE………………………………4 2.2 Semi Immersive Systems Powerwall………………………………………………..5 2.3 Characteristics…………………………………………………………………………..5 2.4 Benefits…………………………………………………………………………………..5 3. Comparison System Characteristics…………………………………………………
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According to Fombrun(1996‚ 194) a company’s corporate brand equity or reputation derives from the (healthy) relationships with the following audiences: • customers • investors • employees • competitors • the local community • government‚ and • the public at large Corporate reputation is formed by all the different stakeholder groups of the organisation in response to information received‚ and experience of the organisation. The various groups take different cues and different sets of
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Computer Concepts Virtual Reality 8/1/2012 Submitted to: Sir Mujtaba Memon Group Members: Zainab Imtiaz (11915) Komal Shamim (12788) Zara Iqbal (11335) Halima Muhammad Hussain (13670) Contents Letter of Transmittal 3 Introduction 4 Definition of Virtual Reality 4 Advantages of Virtual Reality: 4 Disadvantages of Virtual Reality 6 Types of Virtual World 7 Virtual Entertainment: 7
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the team‚ you have thus created the Virtual Team and the need for Virtual Project Management (VPM). Peterson & Stohr define the Virtual Team – aka Geographically Dispersed Team (GDT) – as “a group of individuals who work across time‚ space‚ and organizational boundaries with links strengthened by webs of communication technology. They have complementary skills and are committed to a common
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bright sunlight Moderate damaged Barcode Scanner Up to 50 characters per second depends on the operator Good relied on by retail stores‚ although hard to read if icy or dirty Depends on type supermarket scanners far more robust than hand-held scanners Light Pen Up to 50 characters per second depends on operator Good relied on by libraries and video stores Good generally well constructed and difficult to damage Touch-sensitive screen Slow‚ up to 5 characters per second limited by
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Virtual Reality The definition of virtual reality comes‚ naturally‚ from the definitions for both ‘virtual’ and ‘reality’. The definition of ‘virtual’ is near and reality is what we experience as human beings. So the term ‘virtual reality’ basically means ‘near-reality’. This could‚ of course‚ mean anything but it usually refers to a specific type of reality emulation. So what is virtual reality? Answering "what is virtual reality" in technical terms is straight-forward. Virtual reality
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Virtual Reality (VR) What is it? Virtual means ‘almost or nearly as described‚ but not completely’‚ therefore‚ Virtual Reality is when something is not physically existing as such but made by a software to appear to do so. Virtual reality is an artificial 3-dimensional environment that is created with software and presented to the user in such a way that the user suspends belief and accepts it as a real environment. It is a digitally created space that humans could access by donning sophisticated
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