ICCCES-16

FACE AND THUMB RECOGNITION BY IMAGE FUSION AND STEGO IMAGEUSING DWT AND LSB TECHNIQUE (140658)

DOI :

Abstract : Image Fusion is a method of combining the relevant information from a set of images,into a single image,where in the resultant fused image will be more informative and complete than any of the input images. For multi-focus image fusion as it is related to frequency distortion the wavelet with symmetric property is more useful to retrieve the image. Hence,to select the wavelet family,which provides better frequency resolution is important. It has been found that the standard fusion methods perform well spatially but usually introduce spectral distortion. To overcome this problem,numerous multi-scale transform based fusion schemes have been proposed. This paper presents two approaches to image fusion,namely Spatial Fusion and Transform Fusion and describes Techniques such as Principal Component Analysis which is spatial domain technique and Discrete Wavelet Transform which is Transform domain technique.

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Downloads : 711

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Modified Date : 2016-01-30

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Pallavi A. Mane , Mr. R. D. Patil , "FACE AND THUMB RECOGNITION BY IMAGE FUSION AND STEGO IMAGEUSING DWT AND LSB TECHNIQUE", IJIERT - International Journal of Innovations in Engineering Research and Technology, ICCCES-16, ISSN : 2394-3696, Page No.