Abstract
In this paper, we present a Block Matching and 3D filtering (BM3D) algorithm dedicated to the division-of-focal-plane (DoFP) polarization image sensors. This method, based on grouping and a non-local filtering method named collaborative filtering, exploits all the different polarization channels simultaneously. Extensive experimental results on the test images show that the algorithm outperforms a wide range of existing denoising algorithms for DoFP images including the state-of-the-art principal component analysis (PCA) based denoising algorithm visually by preserving more details, as well as in terms of Peak-Signal-to-Noise-Ratio (PSNR).
| Original language | English |
|---|---|
| Title of host publication | 2018 IEEE 23rd International Conference on Digital Signal Processing, DSP 2018 |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| ISBN (Electronic) | 9781538668115 |
| DOIs | |
| Publication status | Published - 2 Jul 2018 |
| Externally published | Yes |
| Event | 23rd IEEE International Conference on Digital Signal Processing, DSP 2018 - Shanghai, China Duration: 19 Nov 2018 → 21 Nov 2018 |
Publication series
| Name | International Conference on Digital Signal Processing, DSP |
|---|---|
| Volume | 2018-November |
Conference
| Conference | 23rd IEEE International Conference on Digital Signal Processing, DSP 2018 |
|---|---|
| Country/Territory | China |
| City | Shanghai |
| Period | 19/11/18 → 21/11/18 |
Bibliographical note
Publisher Copyright:© 2018 IEEE.
Fingerprint
Dive into the research topics of 'BM3D Filtering Algorithm for DoFP Polarization Image Sensors'. Together they form a unique fingerprint.Cite this
- APA
- Author
- BIBTEX
- Harvard
- Standard
- RIS
- Vancouver