Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: The contourlet transform, one of the recent geometrical image transforms, lacks the feature of translation invariance due to subsampling in its filter bank (FB) structure. ,  develop a translation-invariant (TI) scheme of a general multi-channel multidimensional FB and apply our findings to the contourlet transform to obtain a TI contourlet transform (TICT). Further,  employ the proposed TICT for image denoising, where  show that a significant improvement in the PSNR values as ll as visual results is gained. Moreover,  demonstrate that this proposed denoising scheme outperforms the TI wavelet denoising approach for most experiments.  also introduce a less-redundant variety of the TICT, where  merely make the first stage of contourlets, translation invariant.  show that this transform, which  call semi-TICT (STICT), achieves a performance near that of the TICT in image denoising.
['Ramin Eslami', 'Hayder Radha']
I am writing a research paper on a idea Image denoising using translation-invariant contourlet transform
[{"from": "human", "value": "I am writing a research paper on a idea Image denoising using translation-invariant contourlet transform"}, {"from": "gpt", "value": "Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: The contourlet transform, one of the recent geometrical image transforms, lacks the feature of translation invariance due to subsampling in its filter bank (FB) structure. ,  develop a translation-invariant (TI) scheme of a general multi-channel multidimensional FB and apply our findings to the contourlet transform to obtain a TI contourlet transform (TICT). Further,  employ the proposed TICT for image denoising, where  show that a significant improvement in the PSNR values as ll as visual results is gained. Moreover,  demonstrate that this proposed denoising scheme outperforms the TI wavelet denoising approach for most experiments.  also introduce a less-redundant variety of the TICT, where  merely make the first stage of contourlets, translation invariant.  show that this transform, which  call semi-TICT (STICT), achieves a performance near that of the TICT in image denoising."}]