Automatic Image Registration

In comparison with other registration methods, such as manual or intensity-based registration, AUG Signals’ AIR product has several advantages and innovations, providing:

• Fully automatic multi-layer co-registration of images from similar or dissimilar sensors
  • Increased number of automatically identified control points between multi-sensor image pair
  • Increased spatial registration accuracy for multi-sensor image co-registration
  • Increased similarities between the images by extracting feature layers

• Automatic vector-to-image data conflation

• Fully automatic processing, the algorithm does not require any prior knowledge of the images
• Sub-pixel accuracy – in the RMS error sense
• Automatic registration capabilities that employ different transformation functions
• Intelligent and efficient control points estimation and global consistency checking to eliminate mismatched points
• Robust and works for many different kinds of multi-sensor images