...Digital Image Processing Spring 2007 Sankalp Kallakuri elsanky@gmail.com Books refererenced – Digital Image Processing by Gonzalez and Woods Fundamentals of Digital Image Processing by A K Jain Digital Picture Processing By Rosenfeld and Kak Syllabus • • • • • • • • Fundamentals Image Enhancement [spatial] Image Enhancement [frequency] Sampling and Quantization Image Restoration Color Image Processing Image Compression Image Reconstruction Syllabus • Grading: Assignments - 40% Homework Mid Term Final - 10% - 20% - 30% • Assignments: Matlab and C/C++ IP 101 • • • • • Colour images Grey level images File formats JPG BMP TIFF 2D representations Examples of Fields that use IP X-Rays, UV Imaging, IR Imaging, Satellite Images, Astronomy, License plates, Water Marking, Microwaves, MRI, sonograms, TEMs Image Processing System network Image Displays Processors Mass storage Hard Copy IP software Specialized IP Hardware Image Sensors Problem domain From Gonzalez and Woods Human Eye Vision Details • • • • • • Lens Iris Pupil Cornea Retina Rods / Cones [distribution number use] Blind spot Photopic[bright]/ Scotopic[dim] Brightness adaptation Weber Ratio Ic I Examples of Brightness perception Figures from Gonzalez and Woods Light and EM Spectrum • • • • Wavelength = C/ frequency Energy = h * frequency Reflected light Radiance is total amount of energy that flows from the light source • Luminance is the perceived from light...
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...Article Astronomy December 2010 Vol.55 No.35: 4010–4017 doi: 10.1007/s11434-010-4197-x SPECIAL TOPICS: Experimental measurement of growth patterns on fossil corals: Secular variation in ancient Earth-Sun distances ZHANG WeiJia1,3,4*, LI ZhengBin2,3 & LEI Yang1 1 2 Department of Physics, Peking University, Beijing 100871, China; Department of Electrical Engineering and Computer Science, Peking University, Beijing 100871, China; 3 State Key Laboratory of Advanced Optical Communication Systems & Networks, Peking University, Beijing 100871, China; 4 Committee of Yuanpei Honors Program, Peking University, Beijing 100871, China Received June 3, 2010; accepted July 22, 2010 In recent years, much attention has been given to the increase in the Earth-Sun distance, with the modern rate reported as 5–15 m/cy on the basis of astronomical measurements. However, traditional methods cannot measure the ancient leaving rates, so a myriad of research attempting to provide explanations were met with unmatched magnitudes. In this paper we consider that the growth patterns on fossils could reflect the ancient Earth-Sun relationships. Through mechanical analysis of both the Earth-Sun and Earth-Moon systems, these patterns confirmed an increase in the Earth-Sun distance. With a large number of well-preserved specimens and new technology available, both the modern and ancient leaving rates could be measured with high precision, and it was found that the Earth has been leaving the Sun...
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...CSS GENERAL KNOWLEDGE MCQS General Knowledge Q/A Q/A 1. The river Danube rises in which country? Germany. 2. Which US state has the sugar maple as its state tree and is the leading US producer of maple sugar? Vermont. 3. Which country is nicknamed ‘The Cockpit of Europe’ because of the number of battles throughout history fought on its soil? Belgium. 4. What is the capital of Libya? Tripoli. 5. Apart from French, German and Romansch, what is the fourth official language of the Switzerland? Italian. 6. Which country is the world’s largest producer of coffee? Brazil. 7. In which city was the world’s first underground train was service opened in 1863? London. 8. How many pairs of ribs are there in the human body? 12. 9. Which country is separated form Ethiopia by the Red Sea? Yemen. 10. What is the main port of Italy? Genoa. 11. Mount Logan is the highest peak in which country? Canada. 12. In which state is Harvard University? New Jersey. 13. Which is larger: Norway or Finland? Finland. 14. Which city was the first capital of the Kingdom of Italy until 1865? Turin. 15. What is measured by an ammeter? Electric current. 16. What is a rhinoceros horn made of? Hair. 17. Which three countries, apart from the former Yugoslavia, share borders with Greece? Albania, Bulgaria, Turkey. 18. The Palk Strait separates which two countries? India and Sri Lanka. 19. Ga is the symbol for which element? Gallium. 20....
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...CHAPTER I THE PROBLEM AND ITS SCOPE Introduction Did you know who are the Maya? Maya are an American Indian people who developed a magnificent civilization in Central America. The civilization reached its period of greatest development about A.D250 and continued to flourish for more than 600 years. The Maya produced remarkable architecture, paintings, pottery and sculpture. They made outstanding advancements in astronomy and mathematics and developed an accurate yearly calendar. Maya were also the first people in the Western Hemisphere to develop an advanced form of writing. Today, their territory is divided between Mexico and several Central American countries. Through this study, the researchers aim to have knowledge and ideas about them and to know their Mathematical system. In addition, researchers and students may find out that the research about Maya is an interesting topic because they will know how they predicted the past events in this world. Statement of the Problem This research aimed to know and share an idea that could enlighten the reader. Thus, this research sought to answer the following questions: 1. Who are the Maya? 2. What are their Calendar System and Numerals? 3. How did they predict the End of the World in 2012? 4. What are the other predictions predicted by the Maya? 5. How accurate was the predictions of the Maya in the past events? Significance of the Study Since we are now living in the modern age, some of the people who were...
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... 2012 has been analyzed and the science of the end of the Earth thoroughly studied. Contrary to some of the common beliefs out there, the science behind the end of the world quickly unravels when pinned down to the 2012 timeline. Below, NASA Scientists answer several questions that we're frequently asked regarding 2012. Question (Q): Are there any threats to the Earth in 2012? Many Internet websites say the world will end in December 2012. Answer (A): Nothing bad will happen to the Earth in 2012. Our planet has been getting along just fine for more than 4 billion years, and credible scientists worldwide know of no threat associated with 2012. Q: What is the origin of the prediction that the world will end in 2012? A: The story started with claims that Nibiru, a supposed planet discovered by the Sumerians, is headed toward Earth. This catastrophe was initially predicted for May 2003, but when nothing happened the doomsday date was moved forward to December 2012. Then these two fables were linked to the end of one of the cycles in the ancient Mayan calendar at the winter solstice in 2012 -- hence the predicted doomsday date of December 21, 2012. Q: Does the Mayan calendar end in December 2012? A: Just as the calendar you have on your kitchen wall does not cease to exist after December 31, the Mayan calendar does not cease to exist on December 21, 2012. This date is the end of the Mayan long-count period but then -- just as your calendar begins again on...
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...U MYTHOLOGY U GODS AND GODDESSES IN GREEK MYTHOLOGY Michelle M. Houle Copyright © 2001 by Michelle M. Houle All rights reserved. No part of this book may be reproduced by any means without the written permission of the publisher. Library of Congress Cataloging-in-Publication Data Houle, Michelle M. Gods and Goddesses in Greek Mythology / Michelle M. Houle. p. cm. — (Mythology) Includes bibliographical references and index. Summary: Discusses various Greek myths, including creation stories and tales of principal gods and goddesses. ISBN 0-7660-1408-8 1. Mythology, Greek—Juvenile literature. [1. Mythology, Greek.] I. Title. II. Mythology (Berkeley Heights, N.J.) BL782 .H68 2000 398.2’0938’01—dc21 00-028782 Printed in the United States of America 10 9 8 7 6 5 4 3 2 1 To Our Readers: All Internet Addresses in this book were active and appropriate when we went to press. Any comments or suggestions can be sent by e-mail to Comments@enslow.com or to the address on the back cover. Cover and illustrations by William Sauts Bock CONTENTS Chart of Major Gods and Goddesses . . . . . . . . . . . . . . . . . . . . Preface . . . . . . . . . . . . . . . . . . . . . . . . . . . Map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 6 8 1 2 3 4 5 6 7 8 9 Creation . . . . . . . . . . . . . . . . . . . . . . . . . . 17 The War Between the Titans and the Olympians . . . . . . . . . . . . . . . . . 26 Prometheus and Earth’s First Inhabitants . . . . . . . . . . . ....
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...version of its reports. Readers should note that the official record is always that of the French text. This must be used when an authoritative reference is required or when there is doubt about the interpretation of the text. Translations, complete or partial, of this brochure (or of its earlier editions) have been published in various languages, notably in Bulgarian, Chinese, Czech, English, German, Japanese, Korean, Portuguese, Romanian, and Spanish. The ISO and numerous countries have also published standards and guides to the use of SI units. 95 The BIPM and the Metre Convention The International Bureau of Weights and Measures (BIPM) was set up by the Metre Convention signed in Paris on 20 May 1875 by seventeen States during the final session of the diplomatic Conference of the Metre. This Convention was amended in 1921. The BIPM has its headquarters near Paris, in the grounds (43 520 m2) of the Pavillon de Breteuil (Parc de Saint-Cloud) placed at its disposal by the French Government; its upkeep is financed jointly by the Member States of the Metre Convention. The task of the BIPM is to ensure worldwide unification of measurements; its function is thus to: • • • • establish fundamental standards and scales for the measurement of the principal physical quantities and maintain the international prototypes; carry out comparisons of national and international standards; ensure the coordination of corresponding measurement techniques; carry out and coordinate...
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...Digital Image Processing Second Edition Rafael C. Gonzalez University of Tennessee Richard E. Woods MedData Interactive Prentice Hall Upper Saddle River, New Jersey 07458 Library of Congress Cataloging-in-Pubblication Data Gonzalez, Rafael C. Digital Image Processing / Richard E. Woods p. cm. Includes bibliographical references ISBN 0-201-18075-8 1. Digital Imaging. 2. Digital Techniques. I. Title. TA1632.G66 621.3—dc21 2001 2001035846 CIP Vice-President and Editorial Director, ECS: Marcia J. Horton Publisher: Tom Robbins Associate Editor: Alice Dworkin Editorial Assistant: Jody McDonnell Vice President and Director of Production and Manufacturing, ESM: David W. Riccardi Executive Managing Editor: Vince O’Brien Managing Editor: David A. George Production Editor: Rose Kernan Composition: Prepare, Inc. Director of Creative Services: Paul Belfanti Creative Director: Carole Anson Art Director and Cover Designer: Heather Scott Art Editor: Greg Dulles Manufacturing Manager: Trudy Pisciotti Manufacturing Buyer: Lisa McDowell Senior Marketing Manager: Jennie Burger © 2002 by Prentice-Hall, Inc. Upper Saddle River, New Jersey 07458 All rights reserved. No part of this book may be reproduced, in any form or by any means, without permission in writing from the publisher. The author and publisher of this book have used their best efforts in preparing this book. These efforts include the development, research, and testing of the theories and programs to determine their effectiveness...
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...000 – Computer science, information, and general works • 000 Generalities • 001 Knowledge • 002 The book • 003 Systems • 004 Data processing and Computer science • 005 Computer programming, programs, data • 006 Special computer methods • 007 Not assigned or no longer used • 008 Not assigned or no longer used • 009 Not assigned or no longer used • 010 Bibliography • 011 Bibliographies • 012 Bibliographies of individuals • 013 Bibliographies of works by specific classes of authors • 014 Bibliographies of anonymous and pseudonymous works • 015 Bibliographies of works from specific places • 016 Bibliographies of works from specific subjects • 017 General subject catalogs • 018 Catalogs arranged by author & date • 019 Dictionary catalogs • 020 Library & information sciences • 021 Library relationships • 022 Administration of the physical plant • 023 Personnel administration • 024 Not assigned or no longer used • 025 Library operations • 026 Libraries for specific subjects • 027 General libraries • 028 Reading, use of other information media • 029 Not assigned or no longer used • 030 General encyclopedic works • 031 General encyclopedic works -- American • 032 General encyclopedic works in English • 033 General encyclopedic works in other Germanic languages • 034 General encyclopedic works in French, Provencal...
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...Reserve Fund Mesopotamia Luca Pacioli Provident Fund Depreciati Income & Expenditure Credit TM AccountAble Handbook Budget & Balance Report vFkZ'kkL= Corpus Voucher NGO Fixed Assets Register Grants Accounting Standards Narration Receipts and Revenue Stamps Benedetto Cotrugli Ledgers Regulation Cash Box Revolving Funds Accounting Multiple Cash Books Trial Balance Auditors Computerized Accounts Deficit Endowments Investments Journal Honorarium Form IIIA Bank Reconciliation Account Payee, Not Negotiable ction 10(23C)(iv) Blank Cheque Tax Exemption vkpk;Z dkSfVY; Key Persons ACCOUNTABILITY Contribution in Kind INCOME Transparency Public Disclosure Auditors’ Certificate Debit Stock Register Receipts & Payments Societies Registration Act, 1860 Public Trust TM AccountAid India Section 25 Non-profit Company Section 80G New Delhi Donation Ear-marked Funds Salary Register izfrxzkgdSÜpk;a Gratuity Conflict of Interest About this book (front inside cover) The AccountAble Handbook is a compilation of the individual issues of ‘AccountAble’, released by AccountAid India since 1994. These issues have been designed and circulated on a monthly basis primarily for the partners of our client Agencies. ‘AccountAble’ is circulated to about 1,200 persons, including Chartered Accountants. It is also available through e-mail, on a complimentary basis. The present compilation brings all issues of AccountAble...
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...Chaotic Growth with the Logistic Model of P.-F. Verhulst Hugo Pastijn Department of Mathematics, Royal Military Academy B-1000 Brussels, Belgium Hugo.Pastijn@rma.ac.be Summary. Pierre-Fran¸ois Verhulst was born 200 years ago. After a short biograc phy of P.-F. Verhulst in which the link with the Royal Military Academy in Brussels is emphasized, the early history of the so-called “Logistic Model” is described. The relationship with older growth models is discussed, and the motivation of Verhulst to introduce different kinds of limited growth models is presented. The (re-)discovery of the chaotic behaviour of the discrete version of this logistic model in the late previous century is reminded. We conclude by referring to some generalizations of the logistic model, which were used to describe growth and diffusion processes in the context of technological innovation, and for which the author studied the chaotic behaviour by means of a series of computer experiments, performed in the eighties of last century by means of the then emerging “micro-computer” technology. 1 P.-F. Verhulst and the Royal Military Academy in Brussels In the year 1844, at the age of 40, when Pierre-Fran¸ois Verhulst on November c 30 presented his contribution to the “M´moires de l’Acad´mie” of the young e e Belgian nation, a paper which was published the next year in “tome XVIII” with the title: “Recherches math´matiques sur la loi d’accroissement de la e population” (mathematical investigations of the law of...
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...Manual for the GMAT*Exam version 8.0 All rights reserved. No part of this manual may be reproduced for distribution to a third party in any form or by any means, electronic or mechanical, including photocopying, recording, or any information retrieval system, without the prior consent of the publisher, The Princeton Review. This Manual is for the exclusive use of Princeton Review course students and is not legal for resale. GMAT is a registered trademark of the Graduate Management Admission Council. The Princeton Review is not affiliated with Princeton University or the Graduate Management Admission Council. Permission to reprint this material does not constitute review or endorsement by the Educational Testing Service or the Graduate Management Admission Council of this publication as a whole or of any other sample questions or testing information it may contain. Copyright © 2003 by Princeton Review Management, L.L.C. All Rights Reserved. 800.2Review/ www.princetonreview.com ACKNOWLEDGMENTS Thanks to the following for their many contributions to this course manual: Tariq Ahmed, Kristen Azzara, Shon Bayer, John Bergdahl, Marie Dente, Russ Dombrow, Tricia Dublin, Dan Edmonds, Julian Fleisher, Paul Foglino, Alex Freer, John Fulmer, Joel Haber, Effie Hadjiioannou, Sarah Kruchko, Mary Juliano, Jeff Leistner, Sue Lim, Michael Lopez, Stephanie Martin, Chas Mastin, Elizabeth Miller, Colin Mysliwiec, Magda Pecsenye, Dave Ragsdale, “GMAT” Jack Schieffer...
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...GNU Scientific Library Reference Manual Edition 1.14, for GSL Version 1.14 4 March 2010 Mark Galassi Los Alamos National Laboratory Jim Davies Department of Computer Science, Georgia Institute of Technology James Theiler Astrophysics and Radiation Measurements Group, Los Alamos National Laboratory Brian Gough Network Theory Limited Gerard Jungman Theoretical Astrophysics Group, Los Alamos National Laboratory Patrick Alken Department of Physics, University of Colorado at Boulder Michael Booth Department of Physics and Astronomy, The Johns Hopkins University Fabrice Rossi University of Paris-Dauphine Copyright c 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 The GSL Team. Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.3 or any later version published by the Free Software Foundation; with the Invariant Sections being “GNU General Public License” and “Free Software Needs Free Documentation”, the Front-Cover text being “A GNU Manual”, and with the Back-Cover Text being (a) (see below). A copy of the license is included in the section entitled “GNU Free Documentation License”. (a) The Back-Cover Text is: “You have the freedom to copy and modify this GNU Manual.” Printed copies of this manual can be purchased from Network Theory Ltd at http://www.network-theory.co.uk/gsl/manual/. The money raised from sales of the manual...
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...QUALITY MANAGEMENT DEMYSTIFIED Demystified Series Advanced Statistics Demystified Algebra Demystified Anatomy Demystified asp.net Demystified Astronomy Demystified Biology Demystified Business Calculus Demystified Business Statistics Demystified C++ Demystified Calculus Demystified Chemistry Demystified College Algebra Demystified Data Structures Demystified Databases Demystified Differential Equations Demystified Digital Electronics Demystified Earth Science Demystified Electricity Demystified Electronics Demystified Environmental Science Demystified Everyday Math Demystified Genetics Demystified Geometry Demystified Home Networking Demystified Investing Demystified Java Demystified JavaScript Demystified Linear Algebra Demystified Macroeconomics Demystified Math Proofs Demystified Math Word Problems Demystified Medical Terminology Demystified Meteorology Demystified Microbiology Demystified OOP Demystified Options Demystified Organic Chemistry Demystified Personal Computing Demystified Pharmacology Demystified Physics Demystified Physiology Demystified Pre-Algebra Demystified Precalculus Demystified Probability Demystified Project Management Demystified Quality Management Demystified Quantum Mechanics Demystified Relativity Demystified Robotics Demystified Six Sigma Demystified sql Demystified Statistics Demystified Trigonometry Demystified uml Demystified Visual Basic 2005 Demystified Visual C# 2005 Demystified xml Demystified QUALITY MANAGEMENT DEMYSTIFIED SID...
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...*Physics Prelims (1-7).qxd 12/11/08 1:00 PM Page 1 SCIENCE VISUAL RESOURCES PHYSICS An Illustrated Guide to Science The Diagram Group *Physics Prelims (1-7).qxd 12/11/08 1:00 PM Page 2 Physics: An Illustrated Guide to Science Copyright © 2006 The Diagram Group Author: Derek McMonagle BSc PhD CSci CChem FRSC Editors: Catherine Gaunt, Jamie Stokes Design: Anthony Atherton, Richard Hummerstone, Lee Lawrence, Tim Noel-Johnson, Phil Richardson Illustration: Peter Wilkinson Picture research: Neil McKenna Indexer: Martin Hargreaves All rights reserved. No part of this book may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying, recording, or by any information storage or retrieval systems, without permission in writing from the publisher. For information contact: Chelsea House An imprint of Infobase Publishing 132 West 31st Street New York NY 10001 For Library of Congress Cataloging-in-Publication Data, please contact the Publisher ISBN 0-8160-6167-X Chelsea House books are available at special discounts when purchased in bulk quantities for businesses, associations, institutions, or sales promotions. Please call our Special Sales Department in New York at 212/967-8800 or 800/322-8755. You can find Chelsea House on the World Wide Web at http://www.chelseahouse.com Printed in China CP Diagram 10 9 8 7 6 5 4 3 2 This book is printed on acid-free paper. *Physics Prelims (1-7).qxd 12/11/08 1:00 PM Page...
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