Transfer Learning App TensorfowLite and Flutter

Transfer-Learning-App-TensorfowLite-and-Flutter

  1. Built and Trained a Convolutional Neural Network using Transfer Learning in Tensorflow and Keras inside of Jupyter Notebook.

The script is stored inside the pythonscripts.ipynb file.

  1. Converted and Exported it as a .tflite asset into a blank Flutter Project

All app files are in the transfer_learning_fruit_veggies folder.

  1. Finally, wrote a fully functional Flutter mobile app that uses plugins such as tflite and image_picker to use on-device machine learning and now is able to detect 30+ different types of fruits and vegetables, from either a photo taken in real time or an image selected from a camera roll with 97.76% training accuracy and 78.56% validation accuracy

Test this project out yourself, by cloning the repository into Visual Studio Code

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Download Details:

Author: yaashwardhan

Source Code: https://github.com/yaashwardhan/Deep-Transfer-Learning-App-TensorfowLite-and-Flutter

#flutter #dart #mobile-apps

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Transfer Learning App TensorfowLite and Flutter

Google's Flutter 1.20 stable announced with new features - Navoki

Flutter Google cross-platform UI framework has released a new version 1.20 stable.

Flutter is Google’s UI framework to make apps for Android, iOS, Web, Windows, Mac, Linux, and Fuchsia OS. Since the last 2 years, the flutter Framework has already achieved popularity among mobile developers to develop Android and iOS apps. In the last few releases, Flutter also added the support of making web applications and desktop applications.

Last month they introduced the support of the Linux desktop app that can be distributed through Canonical Snap Store(Snapcraft), this enables the developers to publish there Linux desktop app for their users and publish on Snap Store.  If you want to learn how to Publish Flutter Desktop app in Snap Store that here is the tutorial.

Flutter 1.20 Framework is built on Google’s made Dart programming language that is a cross-platform language providing native performance, new UI widgets, and other more features for the developer usage.

Here are the few key points of this release:

Performance improvements for Flutter and Dart

In this release, they have got multiple performance improvements in the Dart language itself. A new improvement is to reduce the app size in the release versions of the app. Another performance improvement is to reduce junk in the display of app animation by using the warm-up phase.

sksl_warm-up

If your app is junk information during the first run then the Skia Shading Language shader provides for pre-compilation as part of your app’s build. This can speed it up by more than 2x.

Added a better support of mouse cursors for web and desktop flutter app,. Now many widgets will show cursor on top of them or you can specify the type of supported cursor you want.

Autofill for mobile text fields

Autofill was already supported in native applications now its been added to the Flutter SDK. Now prefilled information stored by your OS can be used for autofill in the application. This feature will be available soon on the flutter web.

flutter_autofill

A new widget for interaction

InteractiveViewer is a new widget design for common interactions in your app like pan, zoom drag and drop for resizing the widget. Informations on this you can check more on this API documentation where you can try this widget on the DartPad. In this release, drag-drop has more features added like you can know precisely where the drop happened and get the position.

Updated Material Slider, RangeSlider, TimePicker, and DatePicker

In this new release, there are many pre-existing widgets that were updated to match the latest material guidelines, these updates include better interaction with Slider and RangeSliderDatePicker with support for date range and time picker with the new style.

flutter_DatePicker

New pubspec.yaml format

Other than these widget updates there is some update within the project also like in pubspec.yaml file format. If you are a flutter plugin publisher then your old pubspec.yaml  is no longer supported to publish a plugin as the older format does not specify for which platform plugin you are making. All existing plugin will continue to work with flutter apps but you should make a plugin update as soon as possible.

Preview of embedded Dart DevTools in Visual Studio Code

Visual Studio code flutter extension got an update in this release. You get a preview of new features where you can analyze that Dev tools in your coding workspace. Enable this feature in your vs code by _dart.previewEmbeddedDevTools_setting. Dart DevTools menu you can choose your favorite page embed on your code workspace.

Network tracking

The updated the Dev tools comes with the network page that enables network profiling. You can track the timings and other information like status and content type of your** network calls** within your app. You can also monitor gRPC traffic.

Generate type-safe platform channels for platform interop

Pigeon is a command-line tool that will generate types of safe platform channels without adding additional dependencies. With this instead of manually matching method strings on platform channel and serializing arguments, you can invoke native class and pass nonprimitive data objects by directly calling the Dartmethod.

There is still a long list of updates in the new version of Flutter 1.2 that we cannot cover in this blog. You can get more details you can visit the official site to know more. Also, you can subscribe to the Navoki newsletter to get updates on these features and upcoming new updates and lessons. In upcoming new versions, we might see more new features and improvements.

You can get more free Flutter tutorials you can follow these courses:

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Terry  Tremblay

Terry Tremblay

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What is Flutter and why you should learn it?

Flutter is an open-source UI toolkit for mobile developers, so they can use it to build native-looking** Android and iOS** applications from the same code base for both platforms. Flutter is also working to make Flutter apps for Web, PWA (progressive Web-App) and Desktop platform (Windows,macOS,Linux).

flutter-mobile-desktop-web-embedded_min

Flutter was officially released in December 2018. Since then, it has gone a much stronger flutter community.

There has been much increase in flutter developers, flutter packages, youtube tutorials, blogs, flutter examples apps, official and private events, and more. Flutter is now on top software repos based and trending on GitHub.

Flutter meaning?

What is Flutter? this question comes to many new developer’s mind.

humming_bird_dart_flutter

Flutter means flying wings quickly, and lightly but obviously, this doesn’t apply in our SDK.

So Flutter was one of the companies that were acquired by **Google **for around $40 million. That company was based on providing gesture detection and recognition from a standard webcam. But later when the Flutter was going to release in alpha version for developer it’s name was Sky, but since Google already owned Flutter name, so they rename it to Flutter.

Where Flutter is used?

Flutter is used in many startup companies nowadays, and even some MNCs are also adopting Flutter as a mobile development framework. Many top famous companies are using their apps in Flutter. Some of them here are

Dream11

Dream11

NuBank

NuBank

Reflectly app

Reflectly app

Abbey Road Studios

Abbey Road Studios

and many more other apps. Mobile development companies also adopted Flutter as a service for their clients. Even I was one of them who developed flutter apps as a freelancer and later as an IT company for mobile apps.

Flutter as a service

#dart #flutter #uncategorized #flutter framework #flutter jobs #flutter language #flutter meaning #flutter meaning in hindi #google flutter #how does flutter work #what is flutter

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Idrish Dhankot

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Why is my Cash App Transfer Failed [Solution 2021]?

Why is my Cash App Transfer Failed [Solution 2021]? yes sure you can use this app for online Payment Transfer, Call @+1 (855)698 5775 If you are facing any issues related with cash app transfer then you can contact on this number, If you are having trouble making any transfer on Cash App and your payment fails on Cash App then you need to first check if your Cash App is updated on your mobile or not. If not, then update the app to the latest version to make payments smoothly.Cash App transfers are almost always instantaneous. However, there are occasions when the app throws an exception, asking you to wait a little longer — aka 'Payment Pending. ’ It simply means the transfer has been initiated but cannot be fulfilled instantly

My Cash App Transfer Failed For My Protection

Cash App may fail your transaction to protect you from any fraud. Cash App monitors your account and if any suspicious activity takes place, it fails the transaction for your protection. This happens in order to save you from any scam and lose your money.

### Why would cash APP decline a payment for my protection?

Payments on Cash App with the error “failed for my Protection” may be declined for a few reasons. Some of the most common reasons include: Your bank or card issuer is declining the transaction, Incorrect details and the payment has triggered one of Cash App automated security flags.

How do I enable direct deposit on a cash App?

How do I enable direct deposit on a cash App? After successful activation, the employer will be able to pay your paycheck directly into your Cash App account. Follow these steps. Firstly, open the Cash App and click on the profile icon or Balance tab-present in the updated version of Cash App. After that, now navigate down to get the option “Direct Deposit”.

Relaated articles :- Why is my Cash App direct deposit failed ?

Why Cash App Transfer Failed For My Protection

How to Fix Cash App Payments for my protection? If you’re having trouble sending payment, make sure to check if you have added your correct credit or debit card to the Cash App, the best thing to do is double-check or reach out to your card issuer to confirm that there are no issues. If you’re waiting to receive more than $10,000 via direct deposit, your best bet is to request that the sender split the payment into two parts …

How to Fix Cash App Transfer Failed Earlier?

Cash App transfer failed for your security means that the transaction you are trying to make went unsuccessful. It might be any kind of transfer such as bank transfer, online or offline payment, cash withdrawal at an ATM and sending or receiving money to and from contacts.

### How do I fix my cash APP failed for my protection?

If you have got the Cash app Transfer failed error, then you have the option to raise a dispute for an unapproved transaction since you are a bank account holder. It is your right to dispute the unauthorized deductions made by the App

### How to Fix Cash App Transfer Failed ?

Cash app has witnessed considerable growth, with more than 30 million users. It is widely used in the US in order to make payments or transfer money to family and friends. The platform processes millions and millions of transactions on a daily basis. But this percentage is observed to have a huge drop due to Cash App transfer failed issues. About 10% of the total transactions are failing almost daily due to different reasons.
If you are having a similar sort of problem where the Cash App transaction failed, this article might be a useful one for you. It tells about the causes of the Cash app transfer failed error and mentions a few fixes that work for most of the causes as well. Hence, if you are encountering the same problem, read through this article to find your possible fix.

### Major Causes Behind Cash App Transfer Failed

  1. Improper internet connection
  2. Insufficient account balance
  3. Bank account fraud block
  4. Transaction blocked by Cash App

### How to Fix Cash App Transfer Failed

  1. Check a bank balance
  2. Using other bank accounts or cards
  3. Verifying the bank account details
  4. Contacting Cash app support team
  5. Contacting bank

### Major Causes Behind Cash App Transfer Failed

Although the number of causes behind a Cash app seems to be quite high, some of the key reasons are as mentioned:

Improper internet connection

Since all your transactions take place online, it requires a strong internet connection. Therefore, whenever you encounter a payment failure issue, the first thing is to check for your internet connectivity. For more efficient results, it is always better to connect your device to reliable Wi-Fi, if available.

Insufficient account balance

It happens quite often when users try to make a possible transaction without checking their account balance. If in case you don’t have enough amount in your cash app wallet or bank account, your transaction will fail.

Bank account fraud block

Whether you are having your account with Bank of America, PNC, or wherever, all these banks probably have their own fraud departments. These departments flag certain services as scams/ frauds. And since there are already a lot of scams operated on the Cash app these days, it adds up as a considerable reason for them to block transactions.

Transaction blocked by Cash App

Cash app has now grown into a billion-dollar company with around 30+ million users. Therefore, in order to maintain the security and privacy of its users, the Cash app has strict policies. So, if due to some reason, the application might have flagged the other person’s account as potential scam/ fraud, it might again cause a Cash app transfer failure.
These were some of the possible causes of Cash app transfer failed. However, most times, the following solutions might do a pretty good job of resolving your issues.

How do I fix my cash APP failed for my protection??

Since the whole thing is about transactions, there could be a bunch of other causes behind a failed transfer. These are just some basic fixes that actually work in most of the above-mentioned causes.

Related articles- How To Cash App Direct Deposit Failed ?SOlution | tranter-it

Check a bank balance

If your account balance is low in the case of the Cash app, it will eventually result in a failed transaction. However, to avoid such messages, it is a wise habit to always check your account balance or Cash app wallet balance before making a transfer.

Related article :- What happens when the cash app direct deposit failed? How to fix it?

Using other bank accounts or cards

Another primary reason behind encountering failed transactions is because of using blocked or rejected cards. Cash app often displays this error message basically due to server issues of the bank. To avoid such errors, you can try using a different credit/ debit card or bank account.

Verifying the bank account details

This is a very common mistake done by most users. Entering the wrong bank details will definitely lead to an cash app unsuccessful or failed transfer. Therefore, it is a good practice to be a little extra careful while entering such sensitive data.

Contacting Cash app support team

The Cash app might sometimes block your transactions, or it might flag the other person’s account as possible fraud in rare cases. In such situations, the wisest option is to contact the cash app’s support team and ask for assistance regarding the issue you are facing.

Contacting bank

If the bank itself terminates the transaction, contact your bank and ask for what reason the Cash app transfer failed through their system. They will inform you in case there are any serious issues and also advise the best way to overcome it.

Why is cash App declining my payment for my protection?

Cash App monitors your account for anything that looks out of the ordinary. If a potentially fraudulent payment occurs, we cancel it to prevent you from being charged. When this happens, your funds will instantly be returned to your Cash App balance or linked bank account.

Why does my Cash app keep saying Transfer failed?

Why does my Cash app keep saying Transfer failed?The reason why transfer fail every time can be because of the card which is updated on the account has expired or the details of the card are not correct. So, always you need to make sure that the card which is you are using is not expired and the details are correct.

##What does it mean when a cash app payment failed?

Cash App transfer failed for your security means that the transaction you are trying to make went unsuccessful. It might be any kind of transfer such as bank transfer, online or offline payment, cash withdrawal at ATM and sending or receiving money to and from contacts.

###Conclusion

Cash app has now grown quite popular with millions of users trusting its service. And undoubtedly, the application offers a great platform for easy transfer of money along with its other services. However, a lot of scams have already been reported regarding this application. So, if anyhow you face some sort of trouble and encounter the Cash app transfer failure, these tricks must help you find a way to resolve the problem and make efficient money transfer over the app. Let us know if this article helps you or if we missed out on something.

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Jerad  Bailey

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Google Reveals "What is being Transferred” in Transfer Learning

Recently, researchers from Google proposed the solution of a very fundamental question in the machine learning community — What is being transferred in Transfer Learning? They explained various tools and analyses to address the fundamental question.

The ability to transfer the domain knowledge of one machine in which it is trained on to another where the data is usually scarce is one of the desired capabilities for machines. Researchers around the globe have been using transfer learning in various deep learning applications, including object detection, image classification, medical imaging tasks, among others.

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