Three-dimensional image fusion by use of multiwavelength digital holography.
We present three-dimensional (3D) image fusion by use of digital holography. We demonstrate experimentally that, through the image fusion technique with multiresolution wavelet decomposition, it is possible to increase the details and contrast of 3D reconstructed images obtained by multiwavelength digital holography. Although there is substantial activity in the fields of image fusion and holography, to the best of our knowledge, this is the first report of 3D image fusion by use of digital holography.
Javidi
Bahram
B
Department of Electrical and Computer Engineering, University of Connecticut, Storrs, Connecticut 06269-2157, USA. bahram@engr.uconn.edu
Ferraro
Pietro
P
Hong
Seung-Hyun
SH
De Nicola
Sergio
S
Finizio
Andrea
A
Alfieri
Domenico
D
Pierattini
Giovanni
G
D000465:Algorithms; D006696:Holography / Q000379:methods*; D007089:Image Enhancement / Q000379:methods*; D007090:Image Interpretation, Computer-Assisted / Q000379:methods*; D016247:Information Storage and Retrieval / Q000379:methods*; D009716:Numerical Analysis, Computer-Assisted; D015203:Reproducibility of Results; D012680:Sensitivity and Specificity; D012815:Signal Processing, Computer-Assisted; D013382:Subtraction Technique