Error Equalisation for Sparse Image Mosaic Construction
نویسندگان
چکیده
This paper presents a new error equalisation method for construction of mosaics built from a large number of images that may not completely cover a scene (’sparse’ coverage without all the overlapping images in the neighbourhood). The proposed method is shown to achieve consistent sparse image mosaic construction with the final alignment error no bigger, and in most cases smaller, than the error introduced by the transformation parameter estimation method. The performance of the proposed method is validated using simulation data as well as X-ray images acquired from non-destructive inspection of physically large aircraft components.
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