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updated 9 months ago

Defining Cartesian Reference Frames based on Point Positions by Paolo de Leva

Defining 3-D Cartesian reference frames based on the positions of at least 3 non-collinear points (mechanical modeling, cartesian coordinate ..., reference frame)

ARF(P, segname, side, varargin)

footBAF(HEEL, MET1, MET5, MET2, side, varargin)

frame.m

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updated 11 months ago

Detect Changes from a Video by Jussi Mattila

Detects changes (movements, colour changes) from a video through frame-to-frame comparison. (image processing, change detection, video)

ChangeDetectionFromVideo.m

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updated 12 months 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...

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updated 1 year ago

Background frame extraction by Alexander Farley

Calculate background frame from video by averaging a subset of frames across entire video. (background model, video, background)

ExtractBackground.m

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updated almost 2 years ago

Get Rotation Matrix from 2 Orthogonal Planes by Gemma Parra

Computes a 3x3 rotation matrix from two orthogonal planes in a 3D point cloud. (rotation, matrix, 3d)

callbackClickARectangleLowerRight(src, eventData, pointCl...

callbackClickARectangleUpperLeft(src, eventData, pointClo...

getRMatrix(pointCloud)

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updated almost 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)

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updated almost 2 years ago

Larry's Toolbox by Larry Silverberg

solves problems in engineering statics & dynamics (planar truss, space truss, truss)

...

...

...

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updated 2 years ago

Simple 2d FEA by John Whittington

Completed as part of my degree, this is a simple 2d FEA script with the default model a bike frame. (fea, finite element analys..., bike)

length_delta( nodes, elements, nodal_displacement, n )

length_ele( nodes, elements, n )

local_stiffness(nodes, elements, mod, area, D, type, n)

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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)

...

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

Y=line_detect_fct(Image)

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updated 2 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)

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updated almost 3 years ago

Crank-Coupler Mechanism by Mohammad Saadeh

Plot the coupler point trajectory (fourbar, linkage, mechanism)

plot_Four_Bar_Linkage.m

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updated 3 years ago

protocol analysis by Deepak Kumar Rout

This program simulates the Go-Back-N ARQ (protocol analysis, protocol, arq)

protocol_analysis.m

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updated almost 4 years ago

Sierpinski Triangle (with creating video) by Emin Bugra Saral

Creating sierpinski triangle with random points and creating movie with moving those points. (sierpinski triangle, movie, avi)

my_sierpinski(N,P)

my_sierpinski_video(N, F, filename)

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updated 4 years ago

Matrix Structural Analysis by Hossein Rahami

A simple function for the analysis of two- and three- dimensional frame structures (analysis, structure, truss)

[Q,V,R]=MSA(D)

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updated 4 years ago

Draw a border around an image by Eric Johnson

Draws a colored border around an image. (enhancement, stroke, border thickness)

addborder(img1, t, c, stroke)

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updated 4 years ago

Adjust the display resolution of an image by Eric Johnson

Same as TRUESIZE, but works with multi-image figures. (gui, display, annotation)

truefit(h, pxArea)

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updated 4 years ago

Click3dPoint by Babak Taati

Select a point from a 3D point cloud by clicking on it. (gui tools, mouse, click)

callbackClickA3DPoint(src, eventData, pointCloud)

clickA3DPoint(pointCloud)

rowNorm(A)

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updated 4 years ago

Frame Photo by Divakar Roy

Frames images with a beautiful frame. (enhancement, frame, photo)

frame_image(input_img_name,output_img_name)

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updated almost 5 years ago

JAPANESE PURIKURA by Divakar Roy

Frames your images into a beautiful JAPANESE PURIKURA FRAME (enhancement, purikura, frame)

purikura(input_img,output_img)

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updated 7 years ago

FRAME MAKER + ADAPTIVE FRAMING by Divakar Roy

Use your own images to make picture frames (enhancement, adaptive, border)

adpframe

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updated 9 years ago

GUI_sheet ; Java GUI table from MATLAB by Andrej Mosat

Creates a GUI table from a structure with custom data and behaviour. (gui tools, example, table)

gui_sheet(title, texts)

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updated 9 years ago

SAVFILT by Vassili Pastushenko

Generalization and improvement of SGOLAYFILT(Dat,1,Frame). (filter design, filter analysis, sgolayfilt)

savfilt(Dat,w,E)

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updated almost 10 years ago

IMAQCALC - Image acquisition calculator by David Tarkowski

An image acquisition calculator to calculate the expected acquisition rate. (example, application, image acquisition too...)

imaqcalc

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updated 11 years ago

VCAPG2 extension for SIMULINK by Kazuyuki Kobayashi

The VCAPG2 extension for SIMULINK is an extension to handle real-time image processing. (application, vcapg, vcapg2)

sys1=vcapg2s(u)

vcapg2demoinit.m

vcapg2demo

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updated 11 years ago

VCAPG2 by Kazuyuki Kobayashi

VCAPG2 is DirectShow based video capture DLL that support various types of video capture cards. (hardware driver, vcapg, usb)

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updated 11 years ago

Odin 2.0 by Jedediah Teres

Frame-by-frame video analysis and categorization tool for behavioral studies. (graphics import, graphics export, avi)

categorey(command_str)

odin(command_str)

uiload2

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updated 14 years ago

AviRead by Rainer Rawer

Reads AVI-files and processes position of pixel maximum per frame (graphics import, graphics export, avifiles)

AviRead(filename,option,option2,option3)

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updated 16 years ago

vfm by Farzad Pezeshkpour

VFM allows Matlab to access video source devices such as frame-grabbers boards and USB cameras. (hardware driver, video, usb)

vfm(varargin)

vfm(varargin)

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