Determining g on an Incline During the early part of the seventeenth century‚ Galileo experimentally examined the concept of acceleration. One of his goals was to learn more about freely falling objects. Unfortunately‚ his timing devices were not precise enough to allow him to study free fall directly. Therefore‚ he decided to limit the acceleration by using fluids‚ inclined planes‚ and pendulums. In this lab exercise‚ you will see how the acceleration of a rolling ball or cart depends on the ramp
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a study conducted by Deng and Ma on the issue of interpolation of loop subdivision surfaces. Deng and Ma argued that the most efficient way to create a detailed graphic is utilizing the mathematics behind the concept of interpolation of loop subdivision‚ to create this extreme detailed graphic. Deng and Ma used complex graphics such horse‚ a knot and an ant to compare the difference using different concepts‚ it was obviously using the interpolation of loop subdivision was more clear and detailed.
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CE 27: Analytical and Computational Methods in Civil Engineering II Machine Problem 2: Look-up Table By: Glenn Matthew G. Manalese 2011-01573 Submitted to: Mr. Maxell Lumbera 19 February 2013 College of Engineering University of the Philippines-Diliman I. Introduction The amout of pollutants released by motor vehicles in a community can affect a lot of its sectors (such as agriculture‚ tourism)‚ and the health of its occupants. But in transportation engineering‚ these amounts
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spatial interpolation technique is used to predict the wind speed between the weather stations‚ where direct measured data is not available. In this analysis‚ the method used to convert the point data into raster format is the inverse distance weighted‚ IDW. It determines cell values using a linearly weighted combination of a set of sample points. The weight is a function of inverse distance. The surface being interpolated should be a variable dependent on location. The IDW interpolation technique
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Analysis of ‘Desert Interpolation 1’ – Edgard Varèse Déserts is a soundtrack piece to a modernist film‚ composed by Edgard Varèse‚ also known as “the father of electronic music”‚ during 1950 to 1954. Varese began composing this piece upon the gift of an Ampex tape recorder and it soon became the first work to use recorded sounds. It is a landmark creation that had a great influence on the post World War II composers. However‚ its premiere‚ on 2 December 1954 at the Théâtre des Champs-Élysées in
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399 A Nonlinear-System Approach to Analysis and Design of Power-Electronic Converters With Saturation and Bilinear Terms Tingshu Hu‚ Senior Member‚ IEEE Abstract—Power-electronic converters are intrinsically nonlinear. This paper proposes a Lyapunov approach to analysis and design of a class of nonlinear systems arising from power-electronic converters. The system has a bilinear term as the product of the state and the input—the duty cycle‚ which is subject to strict constraint (or saturation)
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MAY 2011 IMAGE Resolution Enhancement by Using Discrete and Stationary Wavelet Decomposition Hasan Demirel and Gholamreza Anbarjafari Abstract—In this correspondence‚ the authors propose an image resolution enhancement technique based on interpolation of the high frequency subband images obtained by discrete wavelet transform (DWT) and the input image. The edges are enhanced by introducing an intermediate stage by using stationary wavelet transform (SWT). DWT is applied in order to decompose
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Remote sensed images are not maps.by Mather and Koch Contents 1. Introduction----------------------------------------------------------------------------------1 2. Function of image preprocessing and its importance for image Analysis-----------1-10 2.1 Radio Metric correction Method--------------------------------------------------- 2-6 2.1.1 2.1.2 Cosmetic correction--------------------------------------------------------- 3-4 Atmospheric correction-----------------------------------------------------
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Image registration methods: a survey Barbara Zitová‚ ‚ Jan Flusser Department of Image Processing‚ Institute of Information Theory and Automation‚ Academy of Sciences of the Czech Republic Pod vodárenskou věžı́ 4‚ 182 08 Prague 8‚ Czech Republic http://dx.doi.org/10.1016/S0262-8856(03)00137-9‚ How to Cite or Link Using DOI Abstract This paper aims to present a review of recent as well as classic image registration methods. Image registration is the process of overlaying images (two or
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Multiple Choice Questions (2*20 points) 1. What are the objectives of information extraction from remotely sensed data? A. Identification of similar pixels. B. Grouping of thematic information. C. Interpretation using prior knowledge. D. Making sense of geographic patterns. E. All of the above. 2. Principal components analysis is associated with which of the following? A. Data reduction. B. Training samples. C. Components and Eigenvectors. D. A and C. E. A‚ B and C. 3. What are
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