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updated 3 months ago

Convert Position Vectors to Vertices, and Vice Versa! by Brett Shoelson

Brett Shoelson (view profile)

A utility function to convert between rectangular position [x y w h] and vertices [x; y] (conversion, rectangular region, roi)



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updated 3 months ago

Ellipse - plot an ellipse according to 3 points by Noam Greenboim

ELLIPSE plots an ellipse, and returns its values using 3 points selected by the user on the figure. (ellipse, annotation, geometry)


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updated 9 months ago

draggableRect by Brett Shoelson

Brett Shoelson (view profile)

Create a draggable rectangle in normalized units. (draggable rectangle, draggable, rectangle)


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updated 9 months ago

A suite of minimal bounding objects by John D'Errico

John D'Errico (view profile)

Suite of tools to compute minimal bounding circles, rectangles, triangles, spheres, incircles, etc. (miminum, bound, bounding)




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updated 12 months ago

Dicom Operator - EsmeProcess by Jun Li

Jun Li (view profile)

EsmeProcess functions dicom image operation including viewing, drawing, writing and statistic. (dicom, mask, header)

EsmeProcess Tutorial

[meanGL1, stdGL1, meanGL2, stdGL2, ...


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updated 1 year ago

Binary Image Processing by Tim Seyler

This tool shows some binary image operations within a GUI (image processing, morphology, dilatation)


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updated 2 years ago

"Chuck Close-ify" an image by Jeremy Manning

Create Chuck Close-style images from photographs and existing images. (chuck close, rectangle, circle)


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updated almost 3 years ago

Function to draw a tilted rectangle by Sudarshan

Sudarshan (view profile)

Specify width, height and angle of orientation of the rectangle, that is drawn on an image (rectangle, rectangle at angle, image processing)

drawRectangleonImageAtAngle(img,center,width, height,angle)

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updated 3 years ago

DrawRect by Vidya Murali

Draws a 1-pixel rectangle on an input image with a given color ('r', 'g' or 'b'). (image processing, rectangle, image)



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updated 3 years ago

LABEL ME by Vidya Murali



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updated 3 years ago

WindowAPI by Jan Simon

Jan Simon (view profile)

Set figure size, top-most, transparency and pixel mask, multi-monitor etc by Windows API (figure, alpha, blending)




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updated 3 years ago

Moving averages / Moving median etc by Aslak Grinsted

Aslak Grinsted (view profile)

Calculates moving averages (or median/fun) of a timeseries. (time frequency, wavelets, moving averages)


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updated almost 4 years ago

2D minimal bounding box by julien diener

julien diener (view profile)

Compute quickly the minimal bounding box of a set of 2D points (area, bounding box, minimum)


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updated almost 4 years ago

Least squares fit of a rectangle to a given shape/boundary by Onkar Raut

A simple method for fitting of bounding rectangle to closed regions (pattern recognition, image processing, image segmentation)


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updated 4 years ago

Length of cross of segment and rectangle by Maxim Vedenyov

Maxim Vedenyov (view profile)

If segment is outside rectangle then return 0 (segment, cross, rectangle)




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updated almost 5 years ago

On-figure magnifier by David Fernandez-Prim

Powerful on-figure magnifier, suitable for the publication of compact graphical results (axis, zoom in, axes)

magnifyOnFigure( varargin )


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updated almost 5 years ago

Using patch() and rotate() - Basics by Husam Aldahiyat

Powerpoint slides on the basic usage of the patch() and rotate() functions. Includes 13 Examples. (patch, rotate, slides)




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updated 5 years ago

Draw Bounding Box by Shadab Khan

This function draws bounding boxes around blobs in a binary image. (bounding box, rectangle, draw rectangle)

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updated 6 years ago

ROI Draw by Christopher Changchien

ROI Draw allows you to draw rectangular ROI's at any angle. (signal processing, statistics, probability)


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updated 6 years ago

evaluating SHORT TIME FOURIER TRANSFORM of a stationary signal by payel mukherjee

the STFT of a nonstationary signal taking highly overlapping rectangular window. (rectangle, signal processing, matrix)

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updated 6 years ago

Cropping an Image with resizable and draggable rectangle by Shripad Kondra

Crops the Image from a resizable and draggable rectangle & displays it (after the figure is closed) (application, crop, cropping)


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updated 7 years ago

POWEL=POWEr ELlipse by Vassili Pastushenko

ellipse, diamond, rectoid or boat, obtuse or sharp angles. Flexible shape for data selection or anno (annotation, customization, circle)

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updated 9 years ago

Moving variance by Aslak Grinsted

Aslak Grinsted (view profile)

Calculates moving variance of a time series. (statistics, probability, moving variance)

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updated almost 10 years ago

magnifyrecttofig by Andrew Diamond

Andrew Diamond (view profile)

Magnify contents of dragged rectangle to other figure. (data exploration, magnify, zoom)



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updated 11 years ago

Temperature Profile in a Rectangular Plate by Housam Binous

Housam Binous (view profile)

Solves finite difference equations to get temperature profile in rectangular plate. (chemistry, physics, finite differences)


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updated 13 years ago

Mobius Band by Altan Bassa

Mobius Band (gallery, mobius band, mobius)

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