[do_not_redeem]

Can anyone explain that resize_to_320.tflite file? Surely they aren't using an AI model to resize images? Right?

[smitop]

tflite files can contain a ResizeOp that resizes the image: https://ai.google.dev/edge/api/tflite/java/org/tensorflow/li...

The file is only 7.7kb, so it couldn't contain many weights anyways.

[raydiak]

Exactly. Put another way, tensorflow is not an AI. You can build an AI in tensorflow. You can also resize images in tensorflow (using the traditional algorithms, not AI). I am not an expert, but as I understand, it is common for vision models to require a fixed resolution input, and it is common for that resolution to be quite low due to resource constraints.

[koe123]

Probably not what your alluding to but AI upscaling of images is definitely a thing