|
|
|
|
| LEADER |
01000naa a22002652 4500 |
| 001 |
NLM295910372 |
| 003 |
DE-627 |
| 005 |
20231225084705.0 |
| 007 |
cr uuu---uuuuu |
| 008 |
231225s2019 xx |||||o 00| ||eng c |
| 024 |
7 |
|
|a 10.1109/TIP.2019.2909805
|2 doi
|
| 028 |
5 |
2 |
|a pubmed24n0986.xml
|
| 035 |
|
|
|a (DE-627)NLM295910372
|
| 035 |
|
|
|a (NLM)30969923
|
| 040 |
|
|
|a DE-627
|b ger
|c DE-627
|e rakwb
|
| 041 |
|
|
|a eng
|
| 100 |
1 |
|
|a Yue, Huanjing
|e verfasserin
|4 aut
|
| 245 |
1 |
0 |
|a High ISO JPEG Image Denoising by Deep Fusion of Collaborative and Convolutional Filtering
|
| 264 |
|
1 |
|c 2019
|
| 336 |
|
|
|a Text
|b txt
|2 rdacontent
|
| 337 |
|
|
|a ƒaComputermedien
|b c
|2 rdamedia
|
| 338 |
|
|
|a ƒa Online-Ressource
|b cr
|2 rdacarrier
|
| 500 |
|
|
|a Date Revised 03.07.2019
|
| 500 |
|
|
|a published: Print-Electronic
|
| 500 |
|
|
|a Citation Status PubMed-not-MEDLINE
|
| 520 |
|
|
|a Capturing images at high ISO modes will introduce much realistic noise, which is difficult to be removed by traditional denoising methods. In this paper, we propose a novel denoising method for high ISO JPEG images via deep fusion of collaborative and convolutional filtering. Collaborative filtering explores the non-local similarity of natural images, while convolutional filtering takes advantage of the large capacity of convolutional neural networks (CNNs) to infer noise from noisy images. We observe that the noise variance map of a high ISO JPEG image is spatial-dependent and has a Bayer-like pattern. Therefore, we introduce the Bayer pattern prior in our noise estimation and collaborative filtering stages. Since collaborative filtering is good at recovering repeatable structures and convolutional filtering is good at recovering irregular patterns and removing noise in flat regions, we propose to fuse the strengths of the two methods via deep CNN. The experimental results demonstrate that our method outperforms the state-of-the-art realistic noise removal methods for a wide variety of testing images in both subjective and objective measurements. In addition, we construct a dataset with noisy and clean image pairs for high ISO JPEG images to facilitate research on this topic
|
| 650 |
|
4 |
|a Journal Article
|
| 700 |
1 |
|
|a Liu, Jianjun
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Yang, Jingyu
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Nguyen, Truong Q
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Wu, Feng
|e verfasserin
|4 aut
|
| 773 |
0 |
8 |
|i Enthalten in
|t IEEE transactions on image processing : a publication of the IEEE Signal Processing Society
|d 1992
|g 28(2019), 9 vom: 09. Sept., Seite 4339-4353
|w (DE-627)NLM09821456X
|x 1941-0042
|7 nnns
|
| 773 |
1 |
8 |
|g volume:28
|g year:2019
|g number:9
|g day:09
|g month:09
|g pages:4339-4353
|
| 856 |
4 |
0 |
|u http://dx.doi.org/10.1109/TIP.2019.2909805
|3 Volltext
|
| 912 |
|
|
|a GBV_USEFLAG_A
|
| 912 |
|
|
|a SYSFLAG_A
|
| 912 |
|
|
|a GBV_NLM
|
| 912 |
|
|
|a GBV_ILN_350
|
| 951 |
|
|
|a AR
|
| 952 |
|
|
|d 28
|j 2019
|e 9
|b 09
|c 09
|h 4339-4353
|