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Proceedings of 2009 Conference onCommunication Faculity (PCCF 2009 E-BOOK)

Nan'ning,China,9.18-9.20,2009

ISBN: 978-1-935068-06-8 Scientific Research Publishing, USA

E-Book 712pp Pub. Date: December 2009

Category: Engineering

Price: $100

Title: Image Super-Resolution Reconstruction Based on Phase Correlation and Wavelet Transform
Source: Proceedings of 2009 Conference onCommunication Faculity (PCCF 2009 E-BOOK) (pp 216-219)
Author(s): Xiaoyan Ruan, Academy of Equipment Command&Technology, Beijing, China
Xiangning Chen, Academy of Equipment Command&Technology, Beijing, China
Mengnan Gao, Wuhan Ordnance N C O Academy of PLA, Wuhan, China
Abstract: The image super-resolution for image sequence of the global motion is proposed. It uses trilinear interpolation and phase correlation of Fourier transform to yield subpixel registration, Then the high resolution wavelet coefficients are fused and the high resolution are obtained by inverse transform. The results of the experiment show that the proposed method possesses more details form the high frequency coefficients, reduces the complexity of calculation, and obtains a super-resolution image with good visual quality.
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