Trans Siberian Orchestra

Simple implementation of [1] with small modification. Hopefully this is going to help beginners in speech/audio signal processing.[1] X. Zhu, G. T. Beauregard and L. L. Wyse, "Real-Time Signal Estimation From Modified Short-Time Fourier Transform Magnitude Spectra", IEEE Trans. on Audio, Speech,...

This function estiamtes the Kolmogorov Complexity of a binary sequence. The algorithm is as described in Lempel and Ziv (IEEE trans inf theory IT-22, 75 (1976)) and Kaspar and Schuster (Physical Review A, vol 36, no 2, pg 842).Input is binary sequence, output is kolmogorov complexity.

This is a robust and accurate circle fit. It works well even if datapoints are observed only within a small arc. This circle fit wasproposed by G. Taubin in article "Estimation Of Planar Curves, Surfaces And Nonplanar Space Curves Defined By Implicit Equations, With Applications To Edge And Range...


Platforms: Matlab

This is the fastest (though not most accurate) method of fitting a circlle to data points on a plane (given by their xy-coordinates). It returns the circle center (a,b) and radius R. It was proposed by I. Kasa in article "A curve fitting procedure and its error analysis", IEEE Trans. Inst. Meas.,...


Platforms: Matlab

This is a fast non-iterative ellipse fit, and among fast non-iterative ellipse fits this is the most accurate and robust.It takes the xy-coordinates of data points, and returns the coefficients of the equation of the ellipse: ax^2 + bxy + cy^2 + dx + ey + f = 0,i.e. it returns the vector...


Platforms: Matlab

GLDM calculates the Gray level Difference Method Probability Density Functions for the given image. This technique is usually used for extracting statistical texture features of a digital mammogram.For details on the Gray level Difference Method, refer the following paperJ. K. Kim and H. W. Park,...


Platforms: Matlab

SFAM is an incremental neural network classifier. It is a simple and fast version of Fuzzy ARTMAP (FAM). Both FAM and SFAM produce the same output given the same input.References:[1] Kasuba, T. (1993). "Simplified fuzzy ARTMAP." AI Expert, Nov., 18d-deOCt25.[2] Carpenter, G. A., Grossberg, S.,...


Platforms: Matlab

First generation curvelet is defined using the ridgelet transform. This package contains MATLAB implementation of curvelet and ridgelet, as specified in [1]. It also includes MATLAB program for image denoising in curvelet domain.To run the denoising program, please download my package of Matlab...


Platforms: Matlab

This algorithm is based on "Combined Morphological........Segmentation", by Robert J et. al. IEEE Trans. on Image Proc., Vol.14, No.1. Jan. 2005. The matlab functions of dtwct can be obtained from http://taco.poly.edu/WaveletSoftware/dt2D.html


Platforms: Matlab

An implementation of the image normalization (and inverse normalization) part of P. Dong et al.'s paper: "Digital Watermarking Robust to Geometric Distortions," IEEE Trans. Image Processing, Vol. 14, No. 12, pp. 2140-2150, 2005.


Platforms: Matlab

This .m function transforms camera captured image to planer (x,y,depth) plain using perspective transformation. This program requires MATLAB and Image Processing Toolbox.Specific: - Input image must be RGB color image - (x,y) axes are horizontal coordinates - and z is vertical axis upward direction.


Platforms: Matlab

Active Model Toolbox (AMT) provides the neccessary infrastructures to get started with active contours. It also provides two examples for users to learn from. It is based two publications[1] Bing Li and Scott T. Acton, "Active contour external force using vector field convolution for image...


Platforms: Matlab

Contains m-files to train and implement the MMSE noise tracking algorithm described in:J.S. Erkelens and R. Heusdens, "Tracking of nonstationary noise based on data-driven recursive noise power estimation", IEEE Trans. Audio, Speech & Lang. Proc., Vol. 16, No. 6, pp. 1112-1123, August 2008.See...


Platforms: Matlab

% Usage window=papouliswin(SIZE of WINDOW);% The variance of the resulting estimate is smaller than that obtained% with the known windows of the same size.% Details of the property of the window can be found in% A. Papoulis, d-deDUMinimum-bias windows for high-resolution spectral es-%...


Platforms: Matlab

This file implement the modified hausdorf distance[2], and apply it to solve a simple application--tile images classification with shape variance. See the 'description.pdf' for more details.[1] D. P. Huttenlocher, G. A. Klanderman, and W. J. Rucklidge, d-deDUComparing images using the Hausdorff...


Platforms: Matlab

Implementation of the level set method proposed in[1](ACWE) while add the regularity term[2] to avoid re-initialization.The core function to implement ACWE is 'acwe.m',while 'demo_acwe.m' is for demonstration purpose.Acknowledgement: Li chunming for his clearly coded...


Platforms: Matlab

fcnFrostFilter performs noise filtering on an image based on an adaptive filter proposed by Frost.[1] V. S. Frost, et al., "A Model for Radar Images and Its Application to Adaptive Digital Filtering of Multiplicative Noise," IEEE Trans. Pattern Anal., Machine Intell., vol. 4, no. 2, pp. 157-166,...


Platforms: Matlab

This plugin allows you to add a shortcode and convert any part of text to image. Pluging is usefull if you want to protect e-mail addresses or links in your post.To use plugin just install it and activate. When the plugin is activated you can use [e2i] text you wish to convert to image [/e2i]. If...


Platforms: PHP

These Digital Producer tutorials are a complete guide to making music using digital sources*loops, synthesizers, and samplers. They cover a wide variety of musical genres*everything from making beats to creating orchestral tracks. The Overview and Concepts sections present a brief history of...


Platforms: Mac

This program specializes in translating German texts into English, but can also help in translating individual English words into German. With a translation database exceeding 220,000 German words and phrases, including many scientific and technical terms, GE Trans produces draft translations...


Platforms: Windows