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Divya Gaddipati

MathWorks

Last seen: 3 mois ago Active since 2019

I am an Application Software Engineer at Mathworks India.
My main areas of interest are Image Processing, Computer Vision, Machine Learning, and Deep Learning.

DISCLAIMER: Any advice or opinions here are my own and in no way reflect that of Mathworks.

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Answered
Deep Network Designer, Faster R-CNN
Deep Network Designer currently doesn't support training of a network with multiple outputs. To train Faster R-CNN, you could ...

4 mois ago | 0

Answered
BERT encoding is very slow - Help
Here are a few things that you can try to speed up the tokenizer, which were suggested by the GitHub repo author (you can also f...

4 mois ago | 0

| accepted

Answered
How to disable 'smooth scrolling' in Live Editor
I assume you are referring to the Synchronous Scrolling feature. To disable this, right-click the output section and select the ...

4 mois ago | 0

Answered
Unrecognized function or variable 'genpredictors'.
I think you are referring to a file related to the below File Exchange submission. https://www.mathworks.com/matlabcentral/file...

4 mois ago | 0

| accepted

Answered
how to load costum layers from workspace to netwrok in dep network designer app without losing existing network?
I understand that you are trying to use this functionality in R2020a version. However, this workflow was added in MATLAB R2020b ...

4 mois ago | 0

| accepted

Answered
How can you have two different legend charts on the same plots with different titles?
You can try the following approach: You will need to have two plots per line (with each plot using one property) if you need tw...

4 mois ago | 0

Answered
Neuronal network inputs and outputs
Your function expects a single input argument. But, you are giving 16 inputs, which is why it's failing. You can try the follow...

4 mois ago | 0

| accepted

Answered
Shallow Neural Networks trainbr trainlm alternatives
As the trainbr function involves a Jacobian operation, it is currently not possible to implement it on a GPU. There are other m...

4 mois ago | 1

Answered
How to deploy Machine learning model to ARM Cortex - 32 bit Microcontrollers ?
To answer you queries: 1. For model optimization, you can refer to the Deep Network Quantizer, which also shows how to generate...

4 mois ago | 1

| accepted

Answered
3D Polynomial RANSAC
You can use pcfitplane which using RANSAC to fit a plane to a point cloud. For more information on pcfitplane, you can to this...

4 mois ago | 0

Answered
Training network with resnet50
You can refer to this link which shows the training workflow in detail. As you want to train a ResNet-50, you can select resnet ...

4 mois ago | 1

Answered
3D-Object Classfication Using Lidar Point Colud Data I am getting error: Unrecognized function or variable 'download........'
I assume you are following this example, Lidar 3-D Object Detection Using PointPillars Deep Learning, as I see that this example...

4 mois ago | 0

Answered
When use "ones" initialization in DeepLearning?
Intuitively, with a constant weight initialization, all the layer outputs during the initial forward pass of a network are essen...

4 mois ago | 0

| accepted

Answered
Why is my Trained SSD Object Detector not giving a bounding box?
Here are a couple of things I would recommend you to try: 1. Firstly I would recommend you to increase the training data or inc...

4 mois ago | 0

Answered
Regarding Self-Paced Matlab Courses
The Self-Paced courses will be available for you as long as you have a valid MATLAB license. Additionally, if you are enrolled...

4 mois ago | 1

| accepted

Answered
Custom layer/reshape fully connected layer
While there is no built-in 'Reshape' layer to convert the output from the fully connected layer, you can define a custom layer t...

4 mois ago | 0

| accepted

Answered
Why can't I use function 'dist' in R2021a?
You can refer to the documentation of dist to understand the syntax https://www.mathworks.com/help/deeplearning/ref/dist.html

4 mois ago | 0

Answered
Unexpected image size: All images must have the same size.
This error could be due to a few different causes. 1. The images you are classifying might not all be the same size. 2. Your i...

4 mois ago | 0

Answered
Error using trainNetwork (line 184) Invalid network. Error in one (line 38) trainedNet = trainNetwork(imdsTrain,layers,opts)
You can refer to this example to know more about how to define a network for training: https://www.mathworks.com/help/deeplearn...

4 mois ago | 0

Answered
Extract a specific row from a struct array?
If you want the 2nd row from each file, you can modify the code like: for i = 1:x table{i} = Output.file{i}(2,:); disp('---...

4 mois ago | 1

Answered
multiple text files into one in a for loop
Initialize a table before the loop You can combine two tables inside the loop in the following way: T = table(); % Create tabl...

5 mois ago | 0

Answered
problem in recognizing in CNN model
Traditionally, when a model is trained on a particular set of classes, it assumes that only known classes appear in the test env...

5 mois ago | 0

Answered
How do you get the Classification Layer Probabilities for pretrained CNNs ?
You can use activations to get the output at a certain layer out = activations(net,X,'layerName'); For more information, ref...

5 mois ago | 0

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Answered
Moving from Network License to Individual
You can refer to the below link to resolve the issue: https://www.mathworks.com/matlabcentral/answers/94445-how-do-i-switch-my-...

5 mois ago | 0

Answered
Having trouble displaying an image
You need to specify the entire path to the image's location. im = imread('/path/to/image/avatar.jpg'); Another option would be...

6 mois ago | 0

Answered
Plot in 300 or 600 dpi
A similar question has already been answered which might be of relevance. https://www.mathworks.com/matlabcentral/answers/14661...

6 mois ago | 0

Answered
to data using the least squares method. Draw, together with measurement data, the plan that connect the dots to a vector c, what is c?
Since this seems like a homework assignment, if you can provide the code you've written to solve the problem and ask a specific ...

6 mois ago | 0

Answered
CFD with initial boundary and conditions
Since this seems like a homework assignment, if you can provide the code you've written to solve the problem and ask a specific ...

6 mois ago | 0

Answered
Reading complete CSV file with numbers and strings
A similar question has already been answered which might be of relevance to you: https://www.mathworks.com/matlabcentral/answer...

6 mois ago | 0

Answered
How to calculate MAPE for type double
You can use the below formula to calculate the MAPE: mape = mean(abs((target_2019 - output_2019)./target_2019));

6 mois ago | 0

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