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Andreea Stancu

Actif depuis 2019

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How can a code run on a single image perfectly, but the same code on an entire database crashes? Where am I going wrong?
When I run the code on an image database it gives this error and I don't know why, because when I run the test on a single image...

presque 5 ans il y a | 2 réponses | 0

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Question

How to correctly generate a structure?
Dear all, I encountered an issue regarding collecting information in a structure. I work on a 200 images database, which I s...

presque 5 ans il y a | 1 réponse | 0

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Question

How to generate a confusion matrix?
Dear all, I need to calculate the precision, sensitivity and Fscore for a segmentation algorithm which I used on a 200 image d...

presque 5 ans il y a | 1 réponse | 0

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Question

How can I alterate a mask for Kmeans segmentation
Dear all, For K-means segmentation I used this code: K = 4; % cluster number men = menu('Choose the region of analysis','...

presque 5 ans il y a | 1 réponse | 0

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Question

How do I calculate the precision, recall and F1score for an image database?
I work on dermoscopy images, I used fcm clustering for segmentation and also I obtained another mask to overlay on the initial ...

presque 5 ans il y a | 1 réponse | 0

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Question

How do I select specific clusters to show?
I want to show in two different images the pixels that form the lesion, in this case cluster 1 and 2, and in another image clust...

presque 5 ans il y a | 1 réponse | 0

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Question

How do I select the pixels outside my region of interest?
So, as you can see beside the skin lesion I also have some dark pixels in the corners and also in the immediate area of the lesi...

presque 5 ans il y a | 1 réponse | 0

1

réponse