| 摘要 |
<p>The invention relates to a method for controlling the movement actuators of a digital image sensor, or actuators of a group of optical lenses associated with the digital sensor, in order to follow a path (Ca'; Ce') in a cyclical manner, the sensor being activated for a pre-determined integration time (ti) four times during each cycle covering the path (Ca'; Ce'). According to the invention: the path (Ca'; Ce') is established from a base path (Ca; Ce) that passes through the vertices of a square (Ca), the sides of which equal half of the distance between two consecutive acquisition points of the sensor; and the dimensions of the base path (Ca; Ce) are increased by a suitable factor so that the barycentres of the four path portions (Ca'; Ce') covered during each integration match the vertices of the square (Ca).</p> |
