Patent ID: 8754949

Claim:
A shake measurement system for measuring an amount of shake of a housing that contains an image acquisition section, the shake measurement system comprising: a first shake amount acquisition section configured to acquire an amount of shake of the housing as a first shake amount by using image processing; a second shake amount acquisition section configured to acquire an amount of shake of the housing as a second shake amount by a different method from a method of the first shake amount acquisition section; a third shake amount acquisition section configured to acquire an amount of translational shake of the housing on the basis of the first shake amount and the second shake amount; and a synchronization information acquisition section configured to acquire synchronization information for synchronizing the first shake amount and the second shake amount, wherein: the third shake amount acquisition section is configured to calculate the amount of translational shake by using the synchronization information, the synchronization information acquisition section includes a time information display section whose display allows a change in time to be visually discerned, the first shake amount acquisition section includes a pattern display section configured to successively display a plurality of mutually different test patterns, and a first shake amount computer configured to compute the first shake amount by the image processing, and the image processing is performed on the basis of a captured image including an image of the time information display section acquired by the image acquisition section and an image of the pattern display section.