image thumbnail

updated 3 months ago

Serial Monitor (Debugger) by Ankit Desai

MATLAB substitute for Arduino's Serial Monitor (Debugger). (serial, arduino, zumo)

image thumbnail

updated 1 year ago

apply2VideoFrames by Nikolay S.

Apply any image processing function applied to all frames of input video. (video, avi, processing)

assignin_value(name,value)

fileNamesList=filesListFromInput(inputsList, flagGUI, fil...

fileNamesList=folderFiles(foldersList, nFolderDepth, file...

image thumbnail

updated 1 year ago

Seabird Temperature Logger Processing by Oliver

Process and Save Data from Seabird 39, 39P and 56 (sbe39, sbe56, temperature loggers)

CdpSTR2Plot

cleanSTR(varargin)

importSBE39(asc_filename)

image thumbnail

updated almost 2 years ago

Image Noise Reduction by Local Statistics by Tristan Ursell

Reduce image noise by measuring local pixel statistics and remapping intensities. (image processing, image, noise)

[varargout]=relnoise(Iin,sz,sigma,varargin)

image thumbnail

updated almost 2 years ago

Speech Processing Toolbox by Ankitkumar Chheda

Speech Processing Operation like FADE-IN, FADE-OUT, COMPRESSION AND AMPLIFICATION (fade in, fade out, amplification)

GUI_exp4_new(varargin)

image thumbnail

updated almost 2 years ago

adaptive_channel_equalizer by sevenseven nguyen

adaptive_channel_equalizer (processing, image processing)

adaptive_channel_equalizer_sim

image thumbnail

updated 2 years ago

Send Video from Simulink diretly to MATLAB GUI - Example. by Roni Peer

This simple example shows how you can take a Simulink signal (Video feed), and disply it in a GUI. (matlab, simulink, gui)

sfuntmpl_imaq(block)

simpleGUI_imaq(varargin)

START_HERE.m

image thumbnail

updated 2 years ago

Area Calculation of 8 Direction Chain Code by Daniel Bromand

This code sample computes the Area bounded within a 8 direction chain code. (area, calculation, direction)

Area_Calc_Of_8_Dir_Chain_Code.m

image thumbnail

updated 2 years ago

Crop video to sub elements by Nikolay S.

This function divides the input video to several parts/sub videos. (avi, compare videos, concat)

outVideos=videoMultiCrop(varargin)

waitbarTimeRemaining(h_waitbar,h_tic,waitbar_progress)

image thumbnail

updated 2 years ago

Fire and/or Custom Colormap Function by Tristan Ursell

Use the 'fire' colormap in Matlab, or create your own. (color, colormap, custom)

fire(m)

image thumbnail

updated 2 years ago

Vibration from frames by Nassim Khaled

this can be used to extract the frequency of a simple harmonic vibrations from frames (image, processing, vibration)

...

Frequency=vibration_from_images(FPS,base_name_of_frame,nb...

Y=line_detect_fct(Image)

image thumbnail

updated 2 years ago

Matrix Convolution with Sub-Pixel Resolution by Tristan Ursell

Convolve two matrices at sub-pixel resolution, using bilinear interpolation. (matrix, convolve, convolution)

matout=matoverlay(mat1,mat2,x,y)

image thumbnail

updated almost 3 years ago

Concatenate video files subplot style by Nikolay S.

Concatenates videos to a single file. Handy for testing videos for differences. (avi, frame, graphics export)

outVideo=concatVideo2D(varargin)

waitbarTimeRemaining(h_waitbar,h_tic,waitbar_progress)

image thumbnail

updated 3 years ago

Run Processing sketches in Matlab by Mark

Run Processing Sketches in Matlab (or Max/MSP) (processing, max, maxmsp)

example.m

install.m

image thumbnail

updated almost 4 years ago

BaFigExPro (v. 2.7) by Jonathan Rossel

Batch figure export processing with uniform styling. (graphics import, graphics export, batch)

addtotex(fid,figpath,fname);

eps2xxx(epsFile,outFormats,fullGsPath,orientation,resolut...

fig2public(varargin);

image thumbnail

updated 4 years ago

spike_times.m by Rune W Berg

Detection of location of spike times (action potential, spikes, detection)

spike_times(trace,threshold)

image thumbnail

updated 4 years ago

Extract Red Objects from Aerial Image by Husam Aldahiyat

A very simple and short example on image processing. (image, processing, aerial)

redcars

image thumbnail

updated almost 5 years ago

MATLAB FOTOSHOP by Divakar Roy

Inspired By Adobe Photoshop (enhancement, image, processing)

about_author(varargin)

about_matlab_gui(varargin)

color_balance_gui(varargin)

image thumbnail

updated 6 years ago

Basic Image Processing by Sandeep

This will help those who start doing Image Processing with Matlab (application, image processing basi..., image)

[d]=subtract(s1,s2);

spatialfilt.m

halfton.m

image thumbnail

updated 6 years ago

OpenSees Pre- and Post- Processing by WaiChing Sun

OpenSees toolbox (opensees, toolbox, pre)

calmaxshear(x1,x2,x3,x4,...

calstrainp1(x1,x2,x3,x4,...

calstrainp3(x1,x2,x3,x4,...

image thumbnail

updated almost 7 years ago

Brown Acoustic Simulator by Avram Levi

Creates a source to microphone impulse response in complex room enviroments (audio processing, video processing, acoustic)

[coor, ref_mat]=parse_mirimage(ROOMFILENAME,sourceloc,mic...

direct_resp(pos, az_talker, el_talker, attn_high_res)

freq_dep_3d_headattenuation(az_angle_rad, el_angle_rad,ca...

image thumbnail

updated 7 years ago

Shifts set of spectra to a new Maximum position by Kateryna Artyushkova

Three functions allowing to shift set of spectra to the same or different maximum of peaks (spectral analysis, spectra, processing)

[X_sh, sp_sh]=shift_spectra_diff(spectra, X);

[x_sh, y_sh]=shift_spectra(spectra, X,C);

[x_sh, y_sh]=shift_spectra_or(spectra, X,C);

image thumbnail

updated 9 years ago

Multi-band Spectral Subtraction by Esfandiar Zavarehei

A simple multi band spectral subtraction for noisy speech enhancement. (audio processing, video processing, spectral subtraction)

output=SSMultibandKamath02(signal,fs,IS)

image thumbnail

updated 9 years ago

Integer order Hankel transform by Manuel Guizar

This routine implements Hankel transforms of integer order based on a Fourier-Bessel series. (transforms, hankel, transform)

Hankel_transform.m

image thumbnail

updated almost 10 years ago

circular acf by August Winkelman

Useful in MLS processing. (dsp, mls, acf)

y=circularacf(x)

image thumbnail

updated 10 years ago

plot_circle.m by Alister Fong

Produces coordinates that denote a circle. (image generation, circle, plot)

plot_circle(X,Y,Radius,varargin)

image thumbnail

updated almost 11 years ago

Binary Image Processing by M M

Morphological operations on binary images. (morphology, segmentation, binary image)

Binaryim.m

image thumbnail

updated 16 years ago

winaudio10 by Steve Mitchell

Contains two Simulink/RTW libraries for processing real-time audio on Intel/Win32 platforms. (hardware driver, winaudio10, simulinkrtw libraries)

slblocks

slblocks

Contents.m

Contact us