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Image resolution enhancement using multi-wavelet and cycle-spinning
Proceedings of 2012 UKACC International Conference on Control
In this paper a multi-wavelet and cycle-spinning based image resolution enhancement technique is presented. The proposed technique generates a high-resolution image for the input lowresolution image using the input image and an inverse multiwavelet transform (all multi-wavelet high frequency subbands' coefficients are set to zero). The concept of the cycle spinning algorithm in conjunction with the multi-wavelet transform is then used to generate a high quality super-resolution image for thedoi:10.1109/control.2012.6334730 fatcat:qfq2irdhujhibpvox7s75kqva4