Request: offer image-enlarging/unscaling/enhancing library that uses AI

[AndroidDeveloperLB]

I was told to create this request from here:
google-ai-edge/LiteRT#182 (comment)

MediaPipe Solution (you are using)

none

Programming language

Android Java

Are you willing to contribute it

None

Describe the feature and the current behaviour/state

All I've found are either very complicated, or very restricted, or require a server as it's too much work done locally

Will this change the current API? How?

No response

Who will benefit with this feature?

No response

Please specify the use cases for this feature

Every app that wishes to show/create a bit better image quality of given images, especially low quality or blurry ones

Any Other info

Please offer a very easy-to-use API, that I provide a Bitmap instance, a target resolution (can of any size, including larger), and I get an upscaled/enhanced version of it. You can also add flags such as requesting to add color in case it detects that it's black&white, for example.

Please also offer various trained models to use easily, and a tutorial of how to choose one of them, so that the extra size of the app would be our choice, as models can be quite large...
Maybe some of them would be more focused on certain types of content.

[whhone]

We are currently not planning such a capability/pipeline in MediaPipe, and if anything changes we'll comment here.

Meanwhile, MediaPipe offers an ImageToTensorCalculator + InferenceCalculator which you can try to use along with your custom model to create a custom pipeline to upscale the image.

[AndroidDeveloperLB]

@whhone Thank you.
I don't know how to use any of these, let alone together.
In the beginning we had TensorFlow Lite, then we got Lite-RT, and now we have MediaPipe?
I can't keep up even with the names...