VLSI Implementation of Discrete Wavelet Transform (DWT) for Image Compression
نویسنده
چکیده
This research paper presents an approach towards VLSI implementation of Discrete Wavelet Transform (DWT) for image compression. The design follows the JPEG 2000 standard and can be used for both lossy and lossless compression. In order to reduce the complexities of the design, linear algebra view of DWT has been used in this research paper. This design can be used for image compression in a robotic system. In this research paper, Discrete Wavelet Transform (DWT) filter bank is presented. The filter bank implemented here is Daubechies 9/7-tap bi-orthogonal filter bank.
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