Image acquisition installation, has acquiring device delivering image data with spatial resolution lower than that of another acquiring device according to spatial frequency within spatial frequency cancellation range of latter device

摘要

The installation has an acquiring device (D1) delivering image data representing an observation zone according to a spatial frequency apart from spatial frequency cancellation ranges. An acquiring device (D2) delivers image data with spatial resolution lower than that of device (D1) according to a spatial frequency within the range. A processing module (MT) combines the data to deliver an image enriched with spatial frequencies.