PIXEL RECONSTRUCTION FOR SPECKLE REDUCTION IN 3D OPTICAL COHERENCE TOMOGRAPHY OF RETINA

被引：0

作者：

Cheng, Jun ^{[1
]}

Zhao, Yitian ^{[1
]}

Hu, Yan ^{[1
]}

Liu, Jiang ^{[1
]}

机构：

[1] Chinese Acad Sci, Cixi Inst Biomed Engn, Beijing, Peoples R China

来源：

2019 IEEE 16TH INTERNATIONAL SYMPOSIUM ON BIOMEDICAL IMAGING (ISBI 2019) | 2019年

关键词：

noise reduction; optical coherence tomography; matrix completion; IMAGES; SPARSE;

D O I：

10.1109/isbi.2019.8759399

中图分类号：

R318 [生物医学工程];

学科分类号：

0831 ;

摘要：

Speckle noise reduction in optical coherence tomography (OCT) is important for better visualization and analysis in retinal imaging. This paper proposes a novel pixel reconstruction based method to reduce speckle noise in 3D OCT of retina. In the proposed method, each pixel is estimated as the sum of a noise-free part and a noise part, which are solved by axial-scan based alignment and a low rank matrix completion algorithm. Evaluated in a data set of 20 volumes, results show that the proposed method effectively reduces the noise. The technology is beneficial and can be used in OCT machines.

引用

页码：1424 / 1427

页数：4

共 50 条

[21] A new algorithm for speckle reduction of optical coherence tomography images
Avanaki, Mohammad R. N.
Marques, Manuel J.
Bradu, Adrian
Hojjatoleslami, Ali
Podoleanu, Adrian Gh.
OPTICAL COHERENCE TOMOGRAPHY AND COHERENCE DOMAIN OPTICAL METHODS IN BIOMEDICINE XVIII, 2014, 8934
[22] Multifiber angular compounding optical coherence tomography for speckle reduction
Cui, Dongyao
Bo, En
Luo, Yuemei
Liu, Xinyu
Wang, Xianghong
Chen, Si
Yu, Xiaojun
Chen, Shi
Shum, Ping
Liu, Linbo
OPTICS LETTERS, 2017, 42 (01) : 125 - 128
[23] Speckle reduction of endovascular optical coherence tomography using a generalized divergence measure
Cheng, Kyle H. Y.
Lam, Edmund Y.
Standish, Beau A.
Yang, Victor X. D.
OPTICS LETTERS, 2012, 37 (14) : 2871 - 2873
[24] Multiscale denoising generative adversarial network for speckle reduction in optical coherence tomography images
Yu, Xiaojun
Ge, Chenkun
Li, Mingshuai
Aziz, Muhammad Zulkifal
Mo, Jianhua
Fan, Zeming
JOURNAL OF MEDICAL IMAGING, 2023, 10 (02)
[25] Noise-imitation learning: unpaired speckle noise reduction for optical coherence tomography
Yao, Bin
Jin, Lujia
Hu, Jiakui
Liu, Yuzhao
Yan, Yuepeng
Li, Qing
Lu, Yanye
PHYSICS IN MEDICINE AND BIOLOGY, 2024, 69 (18)
[26] Beam-shifting optical coherence tomography for speckle reduction and flow rate measurement
Chen, Chaoliang
Shi, Weisong
Jivraj, Jamil
Dobashi, Yuta
Gao, Wanrong
Yang, Victor X. D.
OPTICS IN HEALTH CARE AND BIOMEDICAL OPTICS IX, 2020, 11190
[27] Speckle reduction in visible-light optical coherence tomography using scan modulation
Rubinoff, Ian
Beckmann, Lisa
Wang, Yuanbo
Fawzi, Amani A.
Liu, Xiaorong
Tauber, Jenna
Jones, Katie
Ishikawa, Hiroshi
Schuman, Joel S.
Kuranov, Roman
Zhang, Hao F.
NEUROPHOTONICS, 2019, 6 (04)
[28] EVALUATION OF SPECKLE REDUCTION WITH DENOISING FILTERING IN OPTICAL COHERENCE TOMOGRAPHY FOR DERMATOLOGY
Gomez-Valverde, Juan J.
Ortuno, Juan E.
Guerra, Pedro
Hermann, Boris
Zabihian, Behrooz
Rubio-Guivernau, Jose L.
Santos, Andres
Drexler, Wolfgang
Ledesma-Carbayo, Maria J.
2015 IEEE 12TH INTERNATIONAL SYMPOSIUM ON BIOMEDICAL IMAGING (ISBI), 2015, : 494 - 497
[29] Optical coherence tomography speckle reduction by a partially spatially coherent source
Kim, J
Miller, DT
Kim, E
Oh, S
Oh, J
Milner, TE
JOURNAL OF BIOMEDICAL OPTICS, 2005, 10 (06)
[30] Speckle Reduction in Optical Coherence Tomography by Image Registration and Matrix Completion
Cheng, Jun
Duan, Lixin
Wong, Damon Wing Kee
Tao, Dacheng
Akiba, Masahiro
Liu, Jiang
MEDICAL IMAGE COMPUTING AND COMPUTER-ASSISTED INTERVENTION - MICCAI 2014, PT I, 2014, 8673 : 162 - +

← 1 2 3 4 5 →