Hough transform for circles in any size.
returns a list of all circles found
(position and radius) in an RGB image.
includes function for:
drawing a circle on an image.
finding the maximum points in a 1d signal.
This Hough transform is highly optimized. It uses the midpoint circle algorithm to draw the circles in voting space quickly and without gaps. It also includes an option for searching only part of the image to increase speed if a rough estimate of...
Circular Hough transform based on the gradient field of an image.
1. Operates on grayscale images, NOT B/W bitmaps.
2. NO loops in the implementation of Circular Hough transform, which means faster operation but at the same time larger...
MCG is a tool for doing in-place code generation. MCG is intended to
provide the maximum traceability of generated code back to the Matlab
MCG processes a source file looking for sections of specially...
HOUGHCIRCLES detects multiple disks (coins) in an image using Hough Transform. The image contains separating, touching, or overlapping disks whose centers may be in or out of the image.
houghcircles(im, minR, maxR);
a simple matlab code to apply trail and error method .
Learn how to use the Profiler tool, vectorized functions, and other tricks to writing efficient MATLAB code. This article includes how to convert any array into a column vector, bounding a value without if statements, and repeating/tiling a vector...
The routine generates the encoding table for CCK 11Mbps.
Matlab code to generate the encoding table for CCK 11Mbps as specified in the 802.11 WLAN Standard
The code is pretty straight forward. Hopefully, you find it useful....
Wavelet transform for image coding
Wavelet transform related functions specifically designed to be used as a tool for image/video compression. The core of the toolbox consists of one-dimensional (1D) wavelet analysis and synthesis functions....
Using Hough Transform to detect circles in a binary image
the z-transform in MATLAB code for simple signal
The zip file contains
1. A 128x256 Regular (3,6) H matrix (if you need to simulate other codes, need to write your own code for generating those parity check matrices). The file '128x256regular_v6.mat' is for those using Matlab 6.5.
The file includes mexfunction code calling "Kinect for Windows SDK" to receive depth data and color image from Kinect and a Matlab code to reshape the information matries. Please see the Readme.txt for usage.
This function allow you to perform 2d interpolation for matlab code that have to be compiled to C.
Simple user interface with possibility to pick any color and determine MATLAB code for chosen color. It makes possible to copy determined color code en paste it to your color specification within m-file of other program code. This color...
Matlab code for the algorithm published in
V. G. Reju, S. N. Koh and I. Y. Soon, Convolution Using Discrete Sine and Cosine Transforms, IEEE Signal Processing Letters, VOL. 14, NO. 7, JULY 2007, pp.445-448.
This is a Matlab code for optimizing a plane truss by two methods : Fully Stress Design and Sequential Linear Programming. In SLD, we deal with the Euler buckling condition and some other constraints.
This package contains the MATLAB code for the robust point-set
registration algorithm discribed in the ICCV'05 paper:
"Bing Jian and Baba C. Vemuri,
A Robust Algorithm for Point Set Registration Using Mixture of...
Unit testing is a very powerful tool for maintaining high quality code. My code base consists of a mixture of matlab and simulink and this toolkit is an attempt to create a unified unit testing framework for my code. Unfortunately, the simulink...
MATLAB code for rolling style analysis in portfolio performance analysis.