The technical utility of MIDV-250 extends beyond simple text extraction. Earlier datasets focused primarily on the OCR task: locating a name or a date of birth. MIDV-250, however, facilitates the training of models for document layout analysis and fraud detection. Because the dataset includes complex layouts and specific field structures, models trained on it learn the "grammar" of an ID card. They learn where the expiration date should be, or what a specific hologram looks like under different lighting angles.
: Captures include high projective distortions, varied lighting, and diverse backgrounds typical of "in-the-wild" smartphone use. Technical Evolution MIDV-250
The MIDV-250 is a medium-altitude, long-endurance UAV with a maximum takeoff weight of 250 kg (550 lbs). It has a wingspan of 7.2 meters (23.6 feet) and a length of 5.5 meters (18 feet). The aircraft is powered by a piston engine and features a pusher configuration. The technical utility of MIDV-250 extends beyond simple