Add option to input CameraImage directly to the interpreter

[ricardochen]

I'm trying to do predictions with the camera stream which returns a CameraImage. Is there a way to use that instead of converting it to an image first?

[am15h]

If you are asking for a wrapper to directly pass CameraImage as a parameter, instead of using these https://github.com/am15h/object_detection_flutter/blob/master/lib/utils/image_utils.dart, probably we can add that support.

However, the conversion is required in any case, as we need to obtain the Image in a suitable format for performing transformations, obtaining correct byte representation etc.

[elephantum]

+1 for adding helpers for CameraImage

Otherwise, it is a copy/paste everytime between projects