PPT-5. Fractal Compression Fractal compression

is a lossy compression method used to compress images using fractals The method is best suited for photographs of natural scenes trees mountains ferns clouds The fractal compression technique relies on the fact that in certain images parts of the image resemble other parts of the same image. St Paul’s Geometry Masterclass II. Who are we?. Mairi Walker. Final year maths PhD student at The Open University. Studying links between geometry and numbers. A. lso interested in the history of maths. By Cabel Sholdt and Paul Zeman. Overview. Why Fractal Image Compression. Mathematical Background. How does it work?. Examples. Possible Improvements. Why Fractal Image Compression. Different type of compression scheme worth exploring. Road. . Networks. Renchu . Song, . . Weiwei . Sun, . . Fudan. University. Baihua Zheng, Singapore Management University. . Yu . Zheng, . Microsoft Research, . Beijing. Background. Big Data. Huge volume of spatial trajectories cause heavy burden to data storage and data process. Wingyee Lee (Wing). EPS 109 Fall 2012. Generated by removing the middle third of a line every time.. Fractal dimension:. Fractal dimension is less than 1 because at the end there will be no lines left but all points. (between a line and a point). By. Leslie Ryan. Common Terms. Iteration-. To . repeat a pattern multiple times, usually with a series of steps. . Reflection-. An image that is thrown back from light, heat, or sound. Like an image you see in a mirror. . Ferran Pérez de la Cruz i Yeray Rodríguez Bejarano. Itinerary. Introduction. Activities. Simulating Natural Objects and some fractal applications. Activities. Some fractals application. Introduction. Gregory . Falkovich. Weizmann Institute. November 2014. D. Bernard. , G. Boffetta, . Celani, S. . . Musacchio. , . K. Turitsyn. , M. . Vucelja. Fractals, multi-fractals and God knows what. depends neither on q nor on r - . FRACTAL GEOMETRY. YUAN JIANG. Department of Applied Math. Oct9, 2012. Brief . Basic picture about Fractal Geometry. Illustration with patterns, graphs. Applications(fractal dimensions, etc.). Examples with intuition(beyond . Asst. . Prof. Ferhat PAKDAMAR . (. Civil. . Engineer. ). N Blok 1-17 . pakdamar@gtu.edu.tr. Gebze Technical . University. Department. of Architecture. Fall – . 2016_2017. Week. 2. Osmanlı Geometri. Review. A . truss is considered to be a solid beam full of holes. A truss and beam behave similarly under the same live load.. The point of a truss is to disperse forces as far from the neutral axis as possible in order to resist deflection.. Vesta Coufal. Gonzaga University Philosophy Club. March 16, 2011. Fractal: Mandelbrot Set. http://. math.youngzones.org. /Fractal webpages/. Julia_set.html. Escher: Poincare Disk Model of Hyperbolic Geometry. A “Fractal”. A set of “anything” that repeats, at several scales, big and small.. Fractals exist both “in the real world” and “in math” (which can represent and describe the entirety of all imagination, in at least one way). Octrees & Fractals. Contents. In today’s lecture we would like to continue on from the last day and look at some more modelling techniques. Octrees. Fractals. Octrees. Octrees are hierarchical tree structures used to represent solid objects. Gennady Pekhimenko. § . Vivek Seshadri. §. Onur Mutlu. . §. . Michael A. Kozuch. †. Phillip B. Gibbons. † . Todd C. Mowry. . §. § . Carnegie Mellon University . † . Intel Labs Pittsburgh.