%0 Journal Article
	%A Basant Kumar and  Animesh Anand and  S.P. Singh and  Anand Mohan
	%D 2011
	%J International Journal of Electronics and Communication Engineering
	%B World Academy of Science, Engineering and Technology
	%I Open Science Index 55, 2011
	%T High Capacity Spread-Spectrum Watermarking for Telemedicine Applications
	%U https://publications.waset.org/pdf/4629
	%V 55
	%X This paper presents a new spread-spectrum
watermarking algorithm for digital images in discrete wavelet
transform (DWT) domain. The algorithm is applied for embedding
watermarks like patient identification /source identification or
doctors signature in binary image format into host digital
radiological image for potential telemedicine applications.
Performance of the algorithm is analysed by varying the gain factor,
subband decomposition levels, and size of watermark. Simulation
results show that the proposed method achieves higher watermarking
	%P 787 - 791