Control system for image input device, especially fingerprint image input device
First Claim
1. A control system for fingerprint image input device, comprising:
- a fingerprint image input device selection module, to select a set of communication protocol applicable to a particular model of fingerprint image input device and to establish a communication with said fingerprint image input device;
an instruction conversion module, to convert an fingerprint image input device control instruction into a control instruction applicable to said fingerprint image input device;
a fingerprint image size determination module, to determine specification of fingerprint image to be input by said fingerprint image input device;
said specification including resolution and number of pixels of said fingerprint image; and
a user interface to enable a user to input at least said control instruction.
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Abstract
A novel control system for image input device, especially fingerprint image input device, is disclosed. The control system comprises a fingerprint image input device selection module, an instruction conversion module and a fingerprint image size determination module. The fingerprint image input device selection module selects a particular fingerprint image input device from a variety of fingerprint image input devices. The instruction conversion module generates, upon an image capture instruction or a match instruction from a fingerprint verification software, particular image capture instructions to a the selected fingerprint image input device, wherein the instruction pertains to a specification of image as selected by a user or determined with a particular method. The fingerprint image size determination module determines the specification, including the resolution and the size of fingerprint image to be captured. The fingerprint image input device then capture a fingerprint image according to the instruction, under the selected or designated specification. This invention also discloses a method to determine a basic point and to capture a fingerprint image within an area based on the basic point.
26 Citations
4 Claims
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1. A control system for fingerprint image input device, comprising:
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a fingerprint image input device selection module, to select a set of communication protocol applicable to a particular model of fingerprint image input device and to establish a communication with said fingerprint image input device;
an instruction conversion module, to convert an fingerprint image input device control instruction into a control instruction applicable to said fingerprint image input device;
a fingerprint image size determination module, to determine specification of fingerprint image to be input by said fingerprint image input device;
said specification including resolution and number of pixels of said fingerprint image; and
a user interface to enable a user to input at least said control instruction. - View Dependent Claims (2, 3, 4)
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Specification