Deep Learning
Shallow Neural Net Implementation
Find the implementation of both the Keras and Non Keras versions of the neural networks implementation at the opensourced github repository
WHAT IT DOES
Click an image
To enable further research into this field, we opensource the dataset consisting of nearly 4k HDR and Non-HDR images taken across more than 80 locations of the entire National Capital, Delhi.
Complete privacy of the user's data is ensured as all the computations are carried out On-Device and no user data can be isolated and tracked back to the user.
The application uses HDR images to estimate the AQI from an image, thus nullifying the effect of the custom post processing done by each phone in the market.This ensures accurate and uniform predictions across multiple phones.
The dataset is divided into 2 sections: One contains 4K images consisting of Non-HDR images taken across multiple smartphones and 80+ locations. This dataset is useful to those looking to train a model for accurate estimates of new scenes. The other dataset contains nearly 1K HDR images taken across multiple phones extremely useful for those who wish to train a model that has high accuarcy in both scene and hardware generalisation.
An android Application that clicks a HDR and Non-HDR image every 15 minutes may be used by researchers to curate their own dataset.This app shall be released soon.
To Be Released Soon!
For the demo of the Beta Version, Please visit Beta Project
For the demo of the Data collection app, Please visit Data Collection App
The application is currently being tested with federated deployement to enhance the global model's performance without using any private user data.
Under Testing and Evaluation with a set of 30 active users.
A comprehensive codebase on github provides you access to the binary files of features, labels, and the models which may be readily used for analysis without any preprocessing.
Deep Learning
Find the implementation of both the Keras and Non Keras versions of the neural networks implementation at the opensourced github repository
Android