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Realization of Hardware System Integrating Image and Video Compression

Author: FengYingXuan
Tutor: WuChengKe
School: Xi'an University of Electronic Science and Technology
Course: Communication and Information System
Keywords: Image Compression Wavelet Transform JPEG2000 Fast motion estimation
CLC: TP391.41
Type: Master's thesis
Year: 2009
Downloads: 89
Quote: 5
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Abstract


With the development of information technology and society , people are increasingly demanding high quality image . These original image data are not processed by direct transmission or storage , which is bound to take up a lot of resources to even achieve quite difficult , therefore in a variety of image data compression has become inevitable , and now has become the core of the various image processing standard image compression part , and has been attracting the attention of the majority of the researchers . Compared to the wavelet transform and DCT transform has many advantages in the field of image processing , such as the \. The embedded stationary wavelet image compression method , the system is based , and combined with a moving image processing method, to achieve high efficiency , integrated compression system of high image quality . In this paper, based on the integration of still and moving image compression algorithm of the system , the integration of still and moving image compression system hardware implementations . Solve a large resolution , high frame rate , real-time image compression system hardware implementation .

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CLC: > Industrial Technology > Automation technology,computer technology > Computing technology,computer technology > Computer applications > Information processing (information processing) > Pattern Recognition and devices > Image recognition device
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