| 摘要 |
PROBLEM TO BE SOLVED: To provide a signal processor which solves the problem that two or more different featured values cannot be acquired form one video signal by one device.SOLUTION: The signal processor includes: an input signal acquisition unit for acquiring an input signal having two or more unit signals, the unit signal being a signal per predetermined unit quantity; an area division unit for dividing each of the two or more unit signals included in the input signal into two or more areas; a featured value acquisition unit for acquiring two or more different types of featured values one form each area of the two or more areas; and an output unit for outputting the featured values acquired by the featured value acquisition unit. Thus, each of the two or more unit signals included in the input signal is divided into two or more areas, and the different featured values are acquired from each area, thereby acquiring two or more different featured values from each unit signal. |
