Three dimensional block-matching video denoising algorithm based on dual-domain filtering
The dual-domain filtering was used to remove the video noise combining with three dimensional block-matching.The correlation of time-space domain for the video sequence was fully considered.The noisy image was replaced by the result of wavelet thresholding in three dimensional block-matching video d...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | zho |
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Editorial Department of Journal on Communications
2015-09-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2015245/ |
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| _version_ | 1841539644325363712 |
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| author | Jin-sheng XIAO Wen-hao LI Hong JIANG Hong PENG Shen-tian ZHU |
| author_facet | Jin-sheng XIAO Wen-hao LI Hong JIANG Hong PENG Shen-tian ZHU |
| author_sort | Jin-sheng XIAO |
| collection | DOAJ |
| description | The dual-domain filtering was used to remove the video noise combining with three dimensional block-matching.The correlation of time-space domain for the video sequence was fully considered.The noisy image was replaced by the result of wavelet thresholding in three dimensional block-matching video denoising algorithm as guide image,so that the base layer was smoother.Then,considering the energy spectrum of the residual matrix,the short-time Fourier transform coefficients were shrinkage which decreased the noise of the detail layer.Experimental results show that the proposed algorithm has better base layer and detail layer than the original dual-domain filtering.The subjective and objective comparison between different algorithms also proves that proposed algorithm has better denoising result. |
| format | Article |
| id | doaj-art-3d969020935e43bd9575d586815e7f10 |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2015-09-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-3d969020935e43bd9575d586815e7f102025-01-14T06:53:33ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2015-09-0136919759695507Three dimensional block-matching video denoising algorithm based on dual-domain filteringJin-sheng XIAOWen-hao LIHong JIANGHong PENGShen-tian ZHUThe dual-domain filtering was used to remove the video noise combining with three dimensional block-matching.The correlation of time-space domain for the video sequence was fully considered.The noisy image was replaced by the result of wavelet thresholding in three dimensional block-matching video denoising algorithm as guide image,so that the base layer was smoother.Then,considering the energy spectrum of the residual matrix,the short-time Fourier transform coefficients were shrinkage which decreased the noise of the detail layer.Experimental results show that the proposed algorithm has better base layer and detail layer than the original dual-domain filtering.The subjective and objective comparison between different algorithms also proves that proposed algorithm has better denoising result.http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2015245/video denoisedual-domain filteringthree dimensional block-matchingwavelet thresholding |
| spellingShingle | Jin-sheng XIAO Wen-hao LI Hong JIANG Hong PENG Shen-tian ZHU Three dimensional block-matching video denoising algorithm based on dual-domain filtering Tongxin xuebao video denoise dual-domain filtering three dimensional block-matching wavelet thresholding |
| title | Three dimensional block-matching video denoising algorithm based on dual-domain filtering |
| title_full | Three dimensional block-matching video denoising algorithm based on dual-domain filtering |
| title_fullStr | Three dimensional block-matching video denoising algorithm based on dual-domain filtering |
| title_full_unstemmed | Three dimensional block-matching video denoising algorithm based on dual-domain filtering |
| title_short | Three dimensional block-matching video denoising algorithm based on dual-domain filtering |
| title_sort | three dimensional block matching video denoising algorithm based on dual domain filtering |
| topic | video denoise dual-domain filtering three dimensional block-matching wavelet thresholding |
| url | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2015245/ |
| work_keys_str_mv | AT jinshengxiao threedimensionalblockmatchingvideodenoisingalgorithmbasedondualdomainfiltering AT wenhaoli threedimensionalblockmatchingvideodenoisingalgorithmbasedondualdomainfiltering AT hongjiang threedimensionalblockmatchingvideodenoisingalgorithmbasedondualdomainfiltering AT hongpeng threedimensionalblockmatchingvideodenoisingalgorithmbasedondualdomainfiltering AT shentianzhu threedimensionalblockmatchingvideodenoisingalgorithmbasedondualdomainfiltering |