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Anjan Goswami


Imperial College London

Last seen: environ un mois ago Active since 2020

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Question


Automatically fit a circle on an arc in image and to plot the circle in the image.
I have an processed image (top image as shown here) where I have an arc portion that can be fitted into a circle. I need to fit ...

5 mois ago | 2 answers | 0

2

answers

Question


How to detect corner points automatically in images ?
I have a series of images (as the figure below shows three images) where I need to get the base length of a semicircular type sh...

6 mois ago | 1 answer | 0

1

answer

Question


How Can I put an asterisk as superscript and letters as subscript to a letter in ylabel of matlab plot?
I want to make an Italic Bold labelling in a plot's y axis label having an asterisk as the supercript and letters as subscript a...

7 mois ago | 1 answer | 0

1

answer

Question


How to use Vislabels() function in app designer to show the labels in an image?
I want to show a labeled image in a app.UIAxes object. I have tried several codes to fit the vislabels function so that I can se...

12 mois ago | 1 answer | 0

1

answer

Question


How to convert a GIF file to a AVI file?
I want to convert a GIF file to a video file (AVI or mp4). How can I do that using MATLAB?

plus d'un an ago | 1 answer | 0

1

answer

Answered
Highlighting the contour of a specific region and its lowest end points.
I have solved the problem. The code is as below: crownAndSecondaryDroplet=imread('inputImage.png'); %get the row number of the...

plus d'un an ago | 0

| accepted

Question


Highlighting the contour of a specific region and its lowest end points.
I have to plot the contour of an specific area of the attached 'InputImage.png' as shown by green countour in the attached 'samp...

plus d'un an ago | 1 answer | 0

1

answer

Question


Fixing the appropriate threshold level to binarize a droplet image where the droplet area is found to vary with the threshold
I have to measure the diameter of a falling droplet as attached here. I can binarize and fill the holes to get the area in pixel...

plus d'un an ago | 2 answers | 0

2

answers

Question


how to get the cooridinate of the lowest point on the circumference of an area in image processing?
I have to find the lowest point on the circumference of the droplet in the attached image. The droplet shape can be circular/obl...

plus d'un an ago | 1 answer | 0

1

answer