The Mojette Transform is an application of discrete geometry. More specifically, it is a discrete and exact version of the Radon transform, thus a projection operator. The IRCCyN laboratory - UMR CNRS 6597 in Nantes, France has been developing it since 1994. The first characteristic of the Mojette Transform is using only additions and subtractions. The second characteristic is that the Mojette Transform is redundant, spreading the initial geometrical information into several projections. This transform uses discrete geometry in order to dispatch information onto a discrete geometrical support. This support is then projected by the Mojette operator along discrete directions. When enough projections are available, the initial information can be reconstructed. The Mojette transform has been already used in numerous applications domains: * Medical tomography * Network packet transfer * Distributed storage on disks or networks * Image fingerprinting and image cryptography schemes (Wikipedia).
Electrical Engineering: Ch 19: Fourier Transform (2 of 45) What is a Fourier Transform? Math Def
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain the mathematical definition and equation of a Fourier transform. Next video in this series can be seen at: https://youtu.be/yl6RtWp7y4k
From playlist ELECTRICAL ENGINEERING 18: THE FOURIER TRANSFORM
Animated Mandelbrot Transform - linear interpolation, applied to an image of the Set itself
http://code.google.com/p/mandelstir/
From playlist mandelstir
Integration 12_5_3 Trigonometric Integration.mov
Another example of trigonometric substitution.
From playlist Integration
Introduction to the z-Transform
http://AllSignalProcessing.com for more great signal processing content, including concept/screenshot files, quizzes, MATLAB and data files. Introduces the definition of the z-transform, the complex plane, and the relationship between the z-transform and the discrete-time Fourier transfor
From playlist The z-Transform
The Fourier Transform and Derivatives
This video describes how the Fourier Transform can be used to accurately and efficiently compute derivatives, with implications for the numerical solution of differential equations. Book Website: http://databookuw.com Book PDF: http://databookuw.com/databook.pdf These lectures follow
From playlist Fourier
Animated Mandelbrot transform - linear interpolation
http://code.google.com/p/mandelstir/
From playlist mandelstir
Integration 12_5_4 Trigonometric Integration.mov
Another example of trigonometric substitution.
From playlist Integration
Electrical Engineering: Ch 19: Fourier Transform (1 of 45) What is a Fourier Transform?
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain what is a Fourier transform and how is it different from the Fourier series. Next video in this series can be seen at: https://youtu.be/fMHk6_1ZYEA
From playlist ELECTRICAL ENGINEERING 18: THE FOURIER TRANSFORM
Working of Transistors | MOSFET
MOSFETs are responsible for the electronic revolution that happens all around us. MOSFET is an electrically driven switch, which allows and prevents a flow of current, without any mechanical moving parts. This video explains the working principle of a MOSFET in a detailed way. Be a Learn
From playlist Electronics & Electrical
Compositional Structure of Classical Integral Transforms
The recently implemented fractional order integro-differentiation operator, FractionalD, is a particular case of more general integral transforms. The majority of classical integral transforms are representable as compositions of only two transforms: the modified direct and inverse Laplace
From playlist Wolfram Technology Conference 2022
Lecture 22, The z-Transform | MIT RES.6.007 Signals and Systems, Spring 2011
Lecture 22, The z-Transform Instructor: Alan V. Oppenheim View the complete course: http://ocw.mit.edu/RES-6.007S11 License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu
From playlist MIT RES.6.007 Signals and Systems, 1987
Lecture 7 | The Fourier Transforms and its Applications
Lecture by Professor Brad Osgood for the Electrical Engineering course, The Fourier Transforms and its Applications (EE 261). Professor Osgood reintroduces the Fourier Transform and its inverse, then he goes into specific properties and transforms. The Fourier transform is a tool for s
From playlist Lecture Collection | The Fourier Transforms and Its Applications
Lecture 13 | The Fourier Transforms and its Applications
Lecture by Professor Brad Osgood for the Electrical Engineering course, The Fourier Transforms and its Applications (EE 261). In this lecture, Professor Osgood demonstrates Fourier transforms of a general distribution. The Fourier transform is a tool for solving physical problems. In t
From playlist Lecture Collection | The Fourier Transforms and Its Applications
ME565 Lecture 21: The Laplace Transform
ME565 Lecture 21 Engineering Mathematics at the University of Washington Laplace Transform Notes: http://faculty.washington.edu/sbrunton/me565/pdf/L21.pdf Course Website: http://faculty.washington.edu/sbrunton/me565/ http://faculty.washington.edu/sbrunton/
From playlist Engineering Mathematics (UW ME564 and ME565)
Lec 5 | MIT RES.6-008 Digital Signal Processing, 1975
Lecture 5: The z-transform Instructor: Alan V. Oppenheim View the complete course: http://ocw.mit.edu/RES6-008S11 License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu
From playlist MIT RES.6-008 Digital Signal Processing, 1975
The Laplace Transform: A Generalized Fourier Transform
This video is about the Laplace Transform, a powerful generalization of the Fourier transform. It is one of the most important transformations in all of science and engineering. @eigensteve on Twitter Brunton Website: eigensteve.com Book Website: http://databookuw.com Book PDF: http:/
From playlist Data-Driven Science and Engineering
Lecture: The Z transform 2018-10-29
This (long) video takes you all the way through the process of understanding the Z transform and how it relates to the Laplace transform for simulation.
From playlist Discrete
Laplace Transform: First Order Equation
MIT RES.18-009 Learn Differential Equations: Up Close with Gilbert Strang and Cleve Moler, Fall 2015 View the complete course: http://ocw.mit.edu/RES-18-009F15 Instructor: Gilbert Strang Transform each term in the linear differential equation to create an algebra problem. You can transfor
From playlist Fourier
Course intro: Understand the Fourier transform and its applications
This is part of an online course on foundations and applications of the Fourier transform. The course includes 4+ hours of video lectures, pdf readers, exercises, and solutions. Each of the video lectures comes with MATLAB code, Python code, and sample datasets for applications. With 3000
From playlist Understand the Fourier transform
Lecture with Ole Christensen. Kapitler: 00:00 - Reaching The Goal; 05:00 - Problem With The Fourier Transform; 13:45 - Where Does The Fourier Transform Map Into?; 16:45 - Is F Bounded?; 20:00 - Fourier Transform On L2; 30:00 - Using The Extension Theorem;
From playlist DTU: Mathematics 4 Real Analysis | CosmoLearning.org Math