# Divya Gaddipati

### MathWorks

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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**Content Feed**

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 ...

oltre 2 anni fa | 0

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...

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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 ...

oltre 2 anni fa | 0

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...

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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 ...

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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...

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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...

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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...

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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...

oltre 2 anni fa | 1

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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...

oltre 2 anni fa | 0

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 ...

oltre 2 anni fa | 1

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...

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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...

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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...

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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...

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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...

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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

oltre 2 anni fa | 0

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...

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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...

oltre 2 anni fa | 0

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('---...

oltre 2 anni fa | 1

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...

oltre 2 anni fa | 0

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...

oltre 2 anni fa | 0

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...

oltre 2 anni fa | 0

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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-...

oltre 2 anni fa | 0

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...

oltre 2 anni fa | 0

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...

oltre 2 anni fa | 0

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 ...

oltre 2 anni fa | 0

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 ...

oltre 2 anni fa | 0

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...

oltre 2 anni fa | 0

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));

oltre 2 anni fa | 0