Speckle imaging

Speckle imaging is a technique used in astronomy and other fields to improve the clarity of images taken through turbulent mediums, like Earth's atmosphere. When we observe stars, atmospheric disturbances can blur their light, creating a "speckled" appearance. Speckle imaging captures many short-exposure images, allowing computers to analyze the variations and reconstruct a clearer picture by removing the blur caused by the atmosphere. This method enhances our understanding of distant astronomical objects and helps astronomers study finer details that would otherwise be obscured.