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updated 8 days ago

H.264/AVC video Stream by Santhana Raj

THis functions convers a avi video file into H.264/AVC video stram andthen reconverts it back. (h264, h264avc stream, video)

ant_maze.avi

YUV=rgb2yuv(RGB,plot_flag)

[IM_Data,hid_data]=recover_bit(I,siz,bit)

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updated 1 month ago

Generator for State-Based Schedules (schedGen v2.0) by Akramul Azim

Using optimization constraints associated to timing requirements to generate state-based schedules (specification, system design, schedules)

avg_mode_change_delay.m

sgen.constraints(S, filename)

sgen.get_ampl_sched_from_file(filename)

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updated 4 months ago

"Computer Vision Made Easy" demo files by Avi Nehemiah

Demo files for the "Computer Vision Made Easy" webinar (computer vision, image processing, video processing)

carsRt9_3.avi

VisualizeStrongestSURFPoints(nPts,points,I)

countingCars.m

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updated 6 months ago

Tutorial on real-time optical flow by Stefan Karlsson

Code with visualization and excercises. Camera supported (computer vision, optical flow, image processing)

DoEdgeStrength(dx,dy)

lipVid.avi

DoEdgeStrength(dx,dy)

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updated 11 months ago

images2movie - convert images into movie by Todd Karin

Convert images stored on your computer to a movie. (picture, image, convert)

exampleImages.mp4

getAllFilesInFolder(folderName)

imageFolder2mpeg(folderName,varargin)

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updated 12 months ago

Droplet Video Proccessor - code 1 of 3 by Matthew Moynihan

This code processes video of droplet production and does statistics on each droplet made. (video processing, droplets, biotech)

BWSizerA(videoBlock, dim, fStruct)

BlackOut(Image, rect, BLKrect, val)

findFilterNumA(I, rect)

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updated 1 year ago

Traffic Warning Sign Recognition Matlab Code by Muhammad Ammad

Traffic Warning Sign Recognition Matlab Code using matlab demo from the matlab 7.5 in video processc (blob analysis, detection, recognition)

main

x=blobAnalysis(a)

Yield.avi

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updated almost 2 years ago

GUI for denoising video signals with Kalman filter by Youssef KHMOU

filter grayscale video signals(avi || Webcam) with 1st Order Estimation & Kalman filter . (gui, signal processing, image processing)

B=corr2d(H)

Create_gray_Gif_Image( data,filename)

Estimation(X)

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updated 2 years ago

Simple Particle Filter Demo by Eiji Ota

Tracking red object in a movie using particle filter. (mathematics, image processing, particle filter)

calc_log_likelihood(Xstd_rgb, Xrgb_trgt, X, Y)

create_particles(Npix_resolution, Npop_particles)

resample_particles(X, L_log)

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updated 2 years ago

March 2012 demo files for "Computer Vision with MATLAB" by Bruce Tannenbaum

Demo files for "Computer Vision with MATLAB" held on March 2012. (computer vision, image processing, video processing)

ReplaceCard()

MWface.avi

matching_fcn(ref_features, vid_features, th)

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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)

...

Video.avi

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

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updated almost 3 years ago

Muscle fascicle tracking - Ultrasound by Glen Lichtwark

Implementation of an optical flow algorithm to track muscle length changes imaged with ultrasound. (ultrasound, muscle, image processing)

[p1,p2]=rbline(varargin)

affine_flowdisplay(flow, im, step, col)

affine_flowedgedisplay(flow, im1, im2)

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updated almost 4 years ago

immiscible LB by Gianni Schena

Implements Immiscible Lattice Boltzmann (ILB, D2Q9) method for two phase flows (image processing)

Maximize_figure_window(h)

[H K]=HK(Z)

buildInternal_mxArrayDef(mxArraydefFilename)

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updated 4 years ago

Image processing laboratory by Francesco Pizzo

An application with an intuitive GUI that you can use for some image processing exercises. (communications, gui, image processing)

compression(varargin)

compression_type.m

equalizza.m

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updated 4 years ago

MCShape by Brian Schmidt

Multiparticle Tracking algorithm for cell motion and morphology (biotech, pharmaceutical, image processing)

MCShape03.m

Twobeads.avi

Partwobeads.m

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updated 5 years ago

Handling Large Data Sets Efficiently in MATLAB by Stuart McGarrity

Handling Large Data Sets Efficiently in MATLABĀ® (large, ram, data memory)

Set3gbswitch.swf

varray=makevarray(filename,format)

y=ramsize

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updated 5 years ago

Motion Planning for a Robot Arm by Using Genetic Algorithm by Ali Talib Oudah

genetic algorithm is used to optimize the trajectory planning for robot arm. (optimization, simulation)

[b,a]=invkin3(x,y,phi)

[k,a]=invkini(x,y,phi)

[xxt,yyt]=angls2links(bq)

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updated almost 6 years ago

Quaternion belt-trick by Bill Davidson

This program demonstrates the quaternion belt-trick. (quaternion belttrick, dirac belttrick, waiter trick)

quaternion_belt_trick

quaternion_belt_trick_movie.avi

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updated almost 6 years ago

FFTSELFFILTER Frequency Domain Image Auto Filtering by Vlad Atanasiu

Enhances powerful frequencies. (filtering, autofilter, frequency domain)

fftsf(ImgIn,degree)

fftsf_movie.avi

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updated 6 years ago

FireWire Vision Tools by Frank Wornle

A simple MATLAB interface to "FireWire Digital Cameras" and the Color Machine Vision algorithms "CMV (application, firewire, camera)

isalphanum(instr)

rgb2yuv(src)

test_short.avi

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updated 6 years ago

mpeg compression by Zahid Ali

Mpeg compression (compression, mpeg compression, mpeg2)

BmotionEstARPS(imgP, imgI, mbSize, p)

news.avi

BmotionEstARPS(imgP, imgI, mbSize, p)

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