Search results: tag:"edge" - MATLAB Answers

4answers

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Edge detector performance (Pratt's Figure of Merit)

Asked by Vivek Bhadouria on 17 Oct 2011

Latest activity Answered by Mohammed Tarek on 26 Apr 2013 at 3:38

Accepted Answer by David Young

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2answers

0 votes

Profile of image in grey scales

Asked by 600Seat on 23 Apr 2013 at 12:47

Latest activity Commented on by 600Seat on 24 Apr 2013 at 16:58

1answer

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Cell detection and segmentation

Asked by Ess on 19 Apr 2013

Latest activity Commented on by Ess on 22 Apr 2013 at 15:16

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0answers

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Edge detection with edge function in matlab

Asked by Putra A on 22 Apr 2013 at 3:21

2answers

0 votes

Expanding object: how do I calculate the speed of expansion from the movement of the edges?

Asked by Julian on 5 Mar 2013

Latest activity Commented on by Julian on 7 Mar 2013

Accepted Answer by Image Analyst

2answers

0 votes

applying 1x2 operator to my image: cannot find anything or any syntax

Asked by Sat m on 20 Feb 2013

Latest activity Commented on by Sat m on 23 Feb 2013

Accepted Answer by Walter Roberson

3answers

0 votes

Sobel Edge Thresholds

Asked by Philip on 9 Dec 2011

Latest activity Commented on by Image Analyst on 23 Jan 2013

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3answers

0 votes

How does fspecial average filter deal with overlap causes by edges of an image?

Asked by B on 15 Jan 2013

Latest activity Answered by Image Analyst on 18 Jan 2013

Accepted Answer by Thorsten

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3answers

0 votes

how to join points at the edges of a face on an image using a curve?

Asked by Manoj Murali on 16 Feb 2012

Latest activity Commented on by Eric Franck on 15 Jan 2013

1answer

0 votes

How to detect perfect edges using hough transform??

Asked by rahul on 4 Jan 2013

Latest activity Answered by Image Analyst on 4 Jan 2013

2answers

0 votes

when i use this code matlab even hangs or give me constant blue screen any ideas ?

Asked by Amr on 31 Dec 2012

Latest activity Answered by Walter Roberson on 31 Dec 2012

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2answers

0 votes

Extract turning, angles, or "unsteady" points in a Plot

Asked by Yanick on 24 Dec 2012

Latest activity Commented on by José-Luis on 25 Dec 2012

Accepted Answer by Image Analyst

0answers

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using a Prewitt filter to detect edges in a image

Asked by Faith on 21 Dec 2012

Latest activity Commented on by Image Analyst on 21 Dec 2012

1answer

0 votes

Measuring Image Edge Strength

Asked by Marcus on 20 Dec 2012

Latest activity Commented on by Marcus on 20 Dec 2012

Accepted Answer by Image Analyst

0answers

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How to mark the edges in Red Color in a image

Asked by satendra kumar on 11 Dec 2012

Latest activity Commented on by Image Analyst on 11 Dec 2012

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1answer

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Detect corner frame on form

Asked by Etienne Leblais on 17 Nov 2012

Latest activity Answered by Matt J on 17 Nov 2012

0answers

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knowing about examination of contact lens edge detection

Asked by Woo hyuk on 5 Nov 2012

Latest activity Commented on by Image Analyst on 7 Nov 2012

1answer

0 votes

How can I extend an edge?

Asked by Tomas on 2 Nov 2012

Latest activity Commented on by Tomas on 2 Nov 2012

2answers

0 votes

can any one help me to implement this matlab code

Asked by Pamela Paolo on 24 Oct 2012

Latest activity Edited by Pamela Paolo on 2 Nov 2012

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1answer

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How to change Edge Color of lines?

Asked by Adi on 25 Jul 2012

Latest activity Answered by Jan Simon on 25 Jul 2012

Accepted Answer by Jan Simon

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2answers

0 votes

Auto fill an image based on edge line

Asked by Philip on 30 Jun 2012

Latest activity Commented on by Philip on 1 Jul 2012

Accepted Answer by Image Analyst

1answer

0 votes

straighten the jagged boundary and how to count lenght of boundary.

Asked by KURNIAWAN on 17 Jun 2012

Latest activity Commented on by Walter Roberson on 19 Jun 2012

2answers

0 votes

FILLING Boundary of the irregulay edge (serrated) of binari image

Asked by KURNIAWAN on 16 Jun 2012

Latest activity Commented on by Image Analyst on 17 Jun 2012

Accepted Answer by Walter Roberson

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2answers

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how solve this problem - Edge detection, straighten the line detection, and counting the line of edge image

Asked by KURNIAWAN on 14 Jun 2012

Latest activity Commented on by Walter Roberson on 14 Jun 2012

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1answer

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HELP this problem .. how to FIND Lenght pixel of line on edge image.

Asked by KURNIAWAN on 11 Jun 2012

Latest activity Commented on by KURNIAWAN on 11 Jun 2012

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0answers

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HELP THIS PROBLEM ?? how to FIND value of Lenght line on edge image

Asked by KURNIAWAN on 9 Jun 2012

Latest activity Commented on by KURNIAWAN on 9 Jun 2012

2answers

0 votes

How to smooth an edge. I need you help very urgent

Asked by Mohamed Amine on 7 Jun 2012

Latest activity Commented on by Walter Roberson on 7 Jun 2012

Accepted Answer by Anton Semechko

3answers

0 votes

Image Edges: Calculate complexity of a line segment?

Asked by Philip on 6 Apr 2012

Latest activity Commented on by Philip on 12 Apr 2012

0answers

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Matlab compiler - problem with 'edge' function

Asked by Mike on 10 Apr 2012

Latest activity Commented on by Mike on 11 Apr 2012

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3answers

1 vote

Canny Edge Detection - Automatic/Adaptive Thresholding

Asked by Philip on 29 Feb 2012

Latest activity Answered by David Young on 28 Mar 2012

1answer

0 votes

I want to detect edges of object in image and color the edges with red?

Asked by amit pathania on 17 Mar 2012

Latest activity Commented on by Image Analyst on 17 Mar 2012

Accepted Answer by Image Analyst

1answer

0 votes

edge following method code

Asked by Elsya Nurul Aini on 12 Feb 2012

Latest activity Commented on by Elsya Nurul Aini on 13 Feb 2012

0answers

0 votes

Process incoming data from GPRS modem (nokia 6630)

Asked by Lemikainen on 22 Nov 2011

3answers

0 votes

Detecting particular Line(EDGE) in the total image

Asked by Gova ReDDy on 19 Oct 2011

Latest activity Commented on by Walter Roberson on 23 Oct 2011

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1answer

0 votes

Image Processing: Find Edge with Highest Contrast

Asked by Philip on 16 Sep 2011

Latest activity Commented on by David Young on 22 Sep 2011

1answer

0 votes

How to measure the contrast gradient of a region on a grayscale image

Asked by Nector Ritzakis on 8 Jul 2011

Latest activity Answered by Image Analyst on 9 Jul 2011

1answer

0 votes

x,y coordinates of edge lines in image ??

Asked by nayomi ranamuka on 14 Jun 2011

Latest activity Commented on by nayomi ranamuka on 14 Jun 2011

Accepted Answer by David Young

2answers

0 votes

Is there a way to prevent or circumvent the formation of long edges in a Deluanay Triangulation?

Asked by AJP on 2 Jun 2011

Latest activity Commented on by AJP on 12 Jun 2011

1answer

0 votes

Edge direction

Asked by Philip on 1 Jun 2011

Latest activity Commented on by Philip on 1 Jun 2011

Accepted Answer by Wolfgang Schwanghart

0answers

0 votes

Image Processing: Edge Detection on Specific Regions Only..?

Asked by Philip on 30 May 2011

1answer

0 votes

How do I treat the edges of an image?

Asked by Paul Johnson on 23 May 2011

Latest activity Commented on by Paul Johnson on 23 May 2011

Accepted Answer by Walter Roberson

0answers

0 votes

How can I detect an edge in an image?

Asked by Alessandro on 17 May 2011

Latest activity Commented on by Florin Neacsu on 17 May 2011

1answer

0 votes

edge function

Asked by john on 5 Apr 2011

Latest activity Answered by the cyclist on 5 Apr 2011

0answers

0 votes

Plotting the edge of a beam from prewitt or other method

Asked by Graham Boag on 8 Mar 2011

Latest activity Commented on by Graham Boag on 8 Mar 2011

2answers

1 vote

2D Interpolation (Linear and spline) of a greyscale image

Asked by Graham Boag on 25 Feb 2011

Latest activity Commented on by Graham Boag on 1 Mar 2011

Accepted Answer by Sean de Wolski

3answers

0 votes

Edge Tracking a beam between two images

Asked by Graham Boag on 22 Feb 2011

Latest activity Commented on by Sean de Wolski on 22 Feb 2011

Accepted Answer by Sean de Wolski

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