Automated teller machine comprising at least one camera to detect manipulation attempts
View Patent ↗The invention proposes an automated teller machine having different control elements, such as a card entry slot ( 4 ), for example, wherein at least one camera (CAMK) is integrated in a control element, the card entry slot ( 4 ), for example, and captures images of a plurality of sub-regions attributed to said control element ( 4 ), such as an interior region, outer region and overhead region. Lighting (L) that illuminates one or some of the partial regions, the interior region or the slit region of the card entry slot ( 4 ), for example, can also be arranged, thereby also improving the image. In addition, the construction can be furnished with a light-conducting material (K) over which light produced by the lighting (L) can be guided and distributed.
1. An automated teller machine that has elements provided in a control panel of the automated teller machine that are made available to users of the automated teller machine, wherein for surveillance of the automated teller machine and to detect manipulation attempts on the automated teller machine, a single camera integrated into a card entry slot provided in the control panel is configured to capture an image including several sub-regions assigned to the card entry slot including at least an inner region of the card entry slot, an outer region of the card entry slot, and a transition region of the card entry slot between the inner region and the outer region.
2. The automated teller machine according to claim 1 , wherein the card entry slot imaged by the camera has lighting.
3. The automated teller machine claim 2 , wherein the lighting illuminates one or some of the sub-regions of the card entry slot.
4. The automated teller machine according to claim 1 , wherein the card entry slot is provided with a light-conducting material over which light generated by a light is conducted.
5. The automated teller machine according to claim 1 , wherein the camera is connected to a data processing unit that processes the image data generated by the at least one camera, specifically segments and processes the image data corresponding to the sub-regions.
6. The automated teller machine according to claim 5 , wherein the data processing unit has a first stage receiving the image data for image processing, specifically for shadow removal, edge detection, vectorizing and/or segmenting.
7. The automated teller machine according to claim 6 , wherein the data processing unit has a second stage downstream from the first stage for feature extraction, specifically using blob analysis, edge position and/or color distribution.
8. The automated teller machine according to claim 7 , wherein the data processing unit has a third stage downstream from the second stage for classification.
9. The automated teller machine according to claim 5 , wherein the data processing unit has interfaces for video surveillance systems and/or security systems.
10. The automated teller machine according to claim 5 , wherein the data processing unit is integrated into the automated teller machine.
11. The automated teller machine according to claim 1 , wherein the automated teller machine has at least one additional camera that is mounted on or in the automated teller machine in proximity to the control panel and captures images of at least one of the elements.
12. The automated teller machine according to claim 11 , wherein the elements provided in the control panel and imaged by the cameras include a cash dispensing drawer, a keypad, an installation panel, the card entry slot and/or a monitor.
13. The automated teller machine according to claim 1 , wherein a supplementary camera is provided on the automated teller machine for an area in which a user, more specifically his head, is located while using the automated teller machine.
14. The automated teller machine according to claim 5 , wherein the data processing unit, when it detects a manipulation attempt at the imaged elements using image data processing, triggers an alarm, disables the automated teller machine and/or starts the supplementary camera.
15. The automated teller machine according to claim 5 , wherein the specific camera and/or the data processing unit is deactivated during the operation and/or maintenance of the automated teller machine.
16. An automated teller machine comprising: a control panel; a card entry element at the control panel defining a card entry slot to permit access to an inner region of the card entry slot and the automated teller machine from an outer region of the card entry slot; and a single camera integrated into the card entry element and configured to capture a single image including each one of the inner region, the outer region, and a transition region between the inner region and the outer region.