Card identifying apparatus
AssigneesUniversal Entertainment Corporation, Seta Corp.
InventorTakao Nireki
Life of this patent
Estimating the term…
Abstract
A card identifying apparatus according to one embodiment of the invention has a light-receiving portion that reads a card on a pixel basis of a predetermined area as a unit including color information having brightness, RAM that stores image data comprised of a plurality of pixels read by the light-receiving portion, an image data thinning processing section that makes the number of read pixels lower in another direction than in one direction to vary the number of pixels of the image data when the reading means reads the card, and an judgment processing section that identifies authentication of the card based on the image data varied by the image data thinning processing section.
Claims7
A card identifying apparatus comprising:
- a card feeding mechanism;
- a reading section configured to read a card fed into the card feeding mechanism at a constant timing on a pixel basis of a predetermined area as a unit including color information having brightness;
- a storage section configured to store image data comprised of a plurality of pixels read by the reading section;
- a varying section configured to obtain data in which a number of pixels of the image data is varied by performing a thinning process to make the number of read pixels lower in a feeding direction of the card than in a feeding width direction of the card by increasing a speed of the card feeding mechanism;
- and
- a card identifying section configured to authenticate the card based on the image data in which the number of pixels has been varied by the varying section.
A card identifying apparatus comprising:
- a card feeding mechanism;
- a reading section configured to read a card fed into the card feeding mechanism at a constant timing on a pixel basis of a predetermined area as a unit including color information having brightness;
- a storage section configured to store image data comprised of a plurality of pixels read by the reading section;
- a varying section configured to obtain data in which the number of pixels of the image data is varied by performing a thinning process to make of read pixels lower in a feeding direction of the card than in a feeding width direction of the card by increasing a speed of the card feeding mechanism;
- and
- a CPU configured to;
- determine whether the card is detected;
- feed the card via the card feeding mechanism when the card is detected;
- store the image data of the card in which the number of pixels has been varied by the varying section in the storage section;
- judge the authenticity of the fed card by comparing the image data of the card in which the number of pixels has been varied by the varying section with reference data stored in a reference data storage section;
- feed the card toward a stacker on the downstream side of the card identifying apparatus when the fed card is judged to be authentic;
- and
- reversely rotate the card to return the inserted card when the fed card is judged not to be authentic.
Dependencies are inferred from the claim text.