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**Content Feed**

Question

details about the resnet 50 structure

Hi, can someone say what does it exactly means. Resnet 50 is 50 layers deep. this 177 is the total number of layers present in n...

2 years ago | 1 answer | 0

### 1

answerQuestion

why I can't export the training plot

i don't have any option to export the trainng plot. can someone suggest what shouuld I do expcept taking screenshot.

2 years ago | 1 answer | 0

### 1

answerQuestion

overfiitting during CNN training

is this the case of overfitting, I used alexnet. After epoch 10 it seems that the validation loss is increasing instead of decre...

2 years ago | 1 answer | 0

### 1

answerQuestion

data normalization in transfer learning

how to do data normalization ( Hyperparameters , Normalization: 'none' is the default) in the input layer for transfer learning....

2 years ago | 1 answer | 0

### 1

answerQuestion

labelling retrived images, precision, recall, average precision, Mean average precision for image retrival

I want to labell the retrieved images as their folder names , find precision & recall for image retrieved. I need to find some ...

2 years ago | 1 answer | 0

### 1

answerQuestion

knn search method for retrival

I can't clearly understand that the matlab function: "Idx = knnsearch(X,Y)" searches for nearest neighbours. But what method it ...

2 years ago | 1 answer | 0

### 1

answerQuestion

unable to load data from path

hi, I'm geting an issue with running a code for image retival in GUI. Warning: File 'duck.jpg' is not on the MATLAB or speci...

2 years ago | 1 answer | 0

### 1

answerQuestion

Increrasing the validation accuracy

How to reduce the validation accuracy and in the picture the validation curve reached almost 80 but the best vlaidation loss was...

2 years ago | 1 answer | 0

### 1

answerQuestion

how to name the retrived images as the folder names

image = imread('001.jpg'); [Label] = classify(net, image); %Equation 2 query = feature; % transposing transpose = transpo...

2 years ago | 1 answer | 0

### 1

answerQuestion

augmentation of pretrained network reducing accuracy

Hi, image augmentation using pretrained network is reducing accuracy of network. The file 1060.png is with dataaugmentation whic...

2 years ago | 1 answer | 0

### 1

answerQuestion

confusion matrix for image retrieval

im = fullfile(pn, fn); images_query = imageDatastore(rootFolder, 'IncludeSubfolders',true, 'LabelSource','foldernames'); %%...

2 years ago | 1 answer | 0

### 1

answerQuestion

Euclidian distance showing different result for different formula

d = (query_feature' - train_feature').^2; % Eucledian distance d_1 = sqrt(sum((query_feature' - train_feature') .^ 2)) The met...

2 years ago | 2 answers | 0

### 2

answersQuestion

conversion from cell to char is not possible

I was getting an error message that conversion from cell to char is not possible. I showed in the next few lines how i stored th...

2 years ago | 1 answer | 0

### 1

answerQuestion

Content based image retrival

Hi, I wanted to ask that for CBIR using CNN is it madatory to divide images into training & validation set. Or just Training :Te...

2 years ago | 1 answer | 0

### 1

answerQuestion

is real signal value relevant in interferometry & signal processing computation

is real signal value relavant in interferometry & signal processing computation?

2 years ago | 0 answers | 0

### 0

answersQuestion

incorrect input size of image

images = imageDatastore('call', 'IncludeSubfolders',true, 'LabelSource','foldernames'); [Training_image, Validation_image] = sp...

2 years ago | 1 answer | 0

### 1

answerQuestion

validation accuracy for cnn showing different than in the plot

in the plot it shows validation accuracy curve reached above 75% but the written validation accuraccy is just 66%! Is something ...

2 years ago | 1 answer | 0

### 1

answerQuestion

cnn validation accuracy not increasing

I am not able to increase validation accuracy after 70s. The traing curve is not too smooth. The loss is not saturating! the 2n...

2 years ago | 1 answer | 0

### 1

answerQuestion

incorrect argument for input size

i am getting error message when trying to resize input images. I want to resize input images similar to the input layer of the c...

2 years ago | 1 answer | 0

### 1

answerQuestion

CNN training stopped after 8 iterations

a cnn model in layers structure is showing no error during network analysis but it's stopping at during the training. Showing Tr...

2 years ago | 1 answer | 0

### 1

answerQuestion

input size mismatch in maxpool

The error is showing for maxpool input size from conv. layer. how to fix it

2 years ago | 1 answer | 0

### 1

answerQuestion

output for augmentation results

Size = net.Layers(1).InputSize(1:2); Resized_Training_image = augmentedImageDatastore(Input_Layer_Size, Training_image, 'Colo...

2 years ago | 1 answer | 0

### 1

answerQuestion

input layer and flatten mismatch

how to correct this error for the input and flatten layer.

2 years ago | 1 answer | 0

### 1

answerQuestion

how is matlab automatically using the variable in another file which was not defined in the current file

Hi I was running a pretrained neural network but when I was done with training, I tried to test the set of data but in this test...

2 years ago | 0 answers | 0

### 0

answersQuestion

Renaming multiple files in each folder

I want to rename mutilpe file in each folder at once. Each folder has around 1000 images. And I want to rename each file in a fo...

2 years ago | 1 answer | 0

### 1

answerQuestion

Error: Dot indexing is not supported for variables of this type.

Dot indexing is not supported for variables of this type. I have defined the , Feature_Learner = net.Layers(175).Name; (it's ...

2 years ago | 1 answer | 0

### 1

answerQuestion

finding the radii of circles knowing the center of those circles

I have a 2D hologram which has 25 circles of diffrent radii. I have removed the noise and binarized the image and then I found t...

3 years ago | 1 answer | 0