Development of Some Efficient Lossless and Lossy Hybrid Image Compression Schemes

Rawat, Chandan Singh D (2015) Development of Some Efficient Lossless and Lossy Hybrid Image Compression Schemes. PhD thesis.



Digital imaging generates a large amount of data which needs to be compressed, without loss of relevant information, to economize storage space and allow speedy
data transfer. Though both storage and transmission medium capacities have been continuously increasing over the last two decades, they dont match the present requirement. Many lossless and lossy image compression schemes exist for compression of images in space domain and transform domain. Employing more than one traditional image compression algorithms results in hybrid image compression techniques. Based on the existing schemes, novel hybrid image compression schemes are developed in this doctoral research work, to compress the images effectually maintaining
the quality.

Item Type:Thesis (PhD)
Uncontrolled Keywords:Hybrid image compression scheme, SPIHT, SOFM, CALIC, DCT-Fractal, novel hybrid image, Digital imaging
Subjects:Engineering and Technology > Electronics and Communication Engineering > Image Processing
Divisions: Engineering and Technology > Department of Electronics and Communication Engineering
ID Code:6697
Deposited By:Mr. Sanat Kumar Behera
Deposited On:04 Sep 2015 14:44
Last Modified:04 Sep 2015 14:45
Supervisor(s):Meher, Sukadev

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