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Maria


Actif depuis 2013

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hough transform in MATLAB to match a parametric curve ?
hough transform in MATLAB to match a parametric curve

environ 11 ans il y a | 1 réponse | 0

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Error in my Code , it didnt produce correct result
If i've an image like : http://img836.imageshack.us/img836/6417/1zw.gif How can i identify the major two arcs in that image . ...

environ 11 ans il y a | 1 réponse | 0

1

réponse

Question


adaptive filter with mask 5*5 for an image with noise
how can mplement this adaptive filter with mask 5*5 for an image with noise : f(x,y) = g(x,y) - ( (ση)^2 / (σL)^2 ) * ( g(x,y...

environ 11 ans il y a | 1 réponse | 0

1

réponse

Question


how can i Identify the model and parameters of the corrupted image with additive uncorrelated noise
how can i Identify the model and parameters of the corrupted image with additive uncorrelated noise

environ 11 ans il y a | 1 réponse | 0

0

réponse

Question


frequency domain filter problem ??
The image houseNoisy.gif is corrupted with periodic additive noise. Design the appropriate filter in the frequency domain that i...

environ 11 ans il y a | 2 réponses | 0

2

réponses

Question


Filtering in the frequency domain
The image houseNoisy.gif is corrupted with periodic additive noise. Design the appropriate filter in the frequency domain that i...

environ 11 ans il y a | 1 réponse | 0

0

réponse

Question


filter in the frequency domain that is capable of attenuating periodic additive noise
i need code and procedure for filter in the frequency domain that is capable of attenuating periodic additive noise....

environ 11 ans il y a | 1 réponse | 0

1

réponse

Question


AMBE values for an image
how can i compute AMBE values for an image after doing histogram equalization ?

environ 11 ans il y a | 1 réponse | 0

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Question


[~, lowMap] = histeq(grayImage(binaryImageLow));
what does the above code do ? and what is ~ ? can i've a simple example

environ 11 ans il y a | 2 réponses | 0

2

réponses

Question


if i've three images for the same scene but are corrupted with additive uncorrelated noise , which operation can i use to reduce the level of noise??
if i've three images for the same scene but are corrupted with additive uncorrelated noise , which operation can i use to reduce...

environ 11 ans il y a | 1 réponse | 0

1

réponse

Question


how to set all pixels in the range (100 , 190) to 40 for some picture called "school" ??
how to set all pixels in the range (100 , 190) to 40 for some picture called "school" ?? , plz i need full code for doing that

environ 11 ans il y a | 3 réponses | 0

3

réponses

Question


how can compute the log10 of the image ? what is the effect of this operation ?
how can compute logarithm of base 10 for the image ? what is the effect of this operation ?

environ 11 ans il y a | 1 réponse | 0

1

réponse