1. A method for controlling document image capture comprising: identifying a categorization model for categorizing image frames; configuring an image capture device, based on the identified categorization model; receiving a flow of frames of a same document captured with the configured image capture device; generating an image representation for each of a plurality of frames within the flow of frames; with the identified categorization model, for each of the plurality of frames, assigning a confidence for at least one category to the frame based on the image representation; and assigning a category to the document when a threshold confidence for one of the at least one categories is assigned; and triggering an automatic capture of an image of the document based on the assigned category, wherein at least one of the configuring of the image capture device, generating of the image representation, assigning a confidence, and assigning a category is performed by a processor.