IMAGE ACQUISITION SYSTEM AND METHOD FOR ACQUIRING A UNIFORM INTERVAL IMAGE USING AN SWIPE LINE IMAGING SENSOR AND FINGERPRINT AUTHENTICATION SYSTEM AND CONTROLLER SYSTEM INCLUDING THE SAME

摘要

The present invention is a system capable of acquiring images at uniform intervals using an image sensor that acquires a line image. A reference line imaging unit that acquires a reference line image for an object to be moved in one direction when a shuttering signal is received. , When the reference line imaging unit is spaced apart from the reference line imaging unit, the control line imaging unit for continuously acquiring the control line image for the moving object from the reference line imaging unit, and when the reference line image corresponding to the reference line image is acquired And a displacement measurement unit that transmits a shuttering signal to the reference line imaging unit.