Image Reconstruction Using Discrete Wavelet Transform
نویسندگان
چکیده
منابع مشابه
Image Reconstruction Using Discrete Wavelet Transform
In the recent growth of data intensive and multimedia based applications, efficient image compression solutions are becoming critical. The main objective of Image Compression is to reduce redundancy of the data and improve the efficiency. The main techniques used are Fourier Analysis, Discrete Cosine Transform vector quantization method, sub-band coding method. The drawbacks in the above method...
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Image compression plays a vital role in digital image processing. The need for image compression becomes apparent when number of bits per image are computed resulting from typical sampling rates and. quantization methods. For example, the amount of storage required for given images is (i) a low resolution, TV quality, color video image which has 512 x 512 pixels/color,8 bits/pixel, and 3 colors...
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ژورنال
عنوان ژورنال: IOSR journal of VLSI and Signal Processing
سال: 2013
ISSN: 2319-4197,2319-4200
DOI: 10.9790/4200-0241420