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An application of the Ncut algorithm, with an open-source implementation (in the R environment).
An application of the Ncut algorithm, with an open-source implementation (in the R environment).
Although the analysis of data is a task that has gained the interest of the statistical community in recent years and whose familiarity with the statistical computing environment, they encourage the current statistical community (to students and teachers of the area) to complete statistical analysis reproducible by means of the tool R. However for years there has been a gap between the calculation of matrices on a large scale and the term "big data", in this work the Normalized Cut algorithm for images is applied. Despite the expected, the R environment to do image analysis is poorly, in comparison with other computing platforms such as the Python language or with specialized software such as OpenCV. Being well known the absence of such function, in this work we share an implementation of the Normalized Cut algorithm in the R environment with extensions to programs and processes performed in C ++, to provide the user with a friendly interface in R to segment images. The article concludes by evaluating the current implementation and looking for ways to generalize the implementation for a large scale context and reuse the developed code. Key words: Normaliced Cut, image segmentation, Lanczos algorithm, eigenvalues and eigenvectors, graphs, similarity matrix, R (the statistical computing environment), open source, large scale and big data.
José Antonio garcia
Math 392A Overleaf Form
Math 392A Overleaf Form
HoTT
Parikshit Khanna
LABORATORIO 3
LABORATORIO 3
laborario 3 de calculo vectorial
sebastian diaz
Sine approximation
Sine approximation
A 5th order sine wave approximation
Pepijn de Vos de Vos
Modular arithmetic for dummies
Modular arithmetic for dummies
Theory and olympiad problems involving modular arithmetic
Jasiek Kociniak
Gilbert and Porter Chapter 2.3: Rewrite of the proof of the Dual State Lemma
Gilbert and Porter Chapter 2.3: Rewrite of the proof of the Dual State Lemma
The proof of the Dual State Lemma in Chapter 2.3 of Gilbert and Porter's Knots and Surfaces has some problems with the exposition and a critical typo. This document reworks the proof to make it more correct and comprehensible. (This material starts on page 33.)
Sean Raleigh
FSU-MATH2400-Project4
FSU-MATH2400-Project4
This is the fourth project in Calculus 2 at Fitchburg State. Spring 2017.
Sarah Wright
Resolucion pregunta 2 del parcial de osman
Resolucion pregunta 2 del parcial de osman
trabajo realizado para la cátedra de señales y sistemas
Josue Maldonado
CS 155 HW 9
CS 155 HW 9
CS 155 HW 9
Gabe

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