Cargando…

Real-time algorithm for Poissonian noise reduction in low-dose fluoroscopy: performance evaluation

BACKGROUND: Quantum noise intrinsically limits the quality of fluoroscopic images. The lower is the X-ray dose the higher is the noise. Fluoroscopy video processing can enhance image quality and allows further patient’s dose lowering. This study aims to assess the performances achieved by a Noise Va...

Descripción completa

Detalles Bibliográficos
Autores principales:	Sarno, A., Andreozzi, E., De Caro, D., Di Meo, G., Strollo, A. G. M., Cesarelli, M., Bifulco, P.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	BioMed Central 2019
Materias:	Research
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6737613/ https://www.ncbi.nlm.nih.gov/pubmed/31511017 http://dx.doi.org/10.1186/s12938-019-0713-7

Ejemplares similares

Toward a priori noise characterization for real-time edge-aware denoising in fluoroscopic devices
por: Andreozzi, Emilio, et al.
Publicado: (2021)

Negative differential conductance and super-Poissonian shot noise in single-molecule magnet junctions
por: Xue, Hai-Bin, et al.
Publicado: (2015)

Poissonian-type new radiation imager
por: Kuroda, K I, et al.
Publicado: (1999)

Non-poissonian Distribution of Point Mutations in DNA
por: Turaeva, Nigora, et al.
Publicado: (2020)

Pair correlations of Halton and Niederreiter Sequences are not Poissonian
por: Hofer, Roswitha, et al.
Publicado: (2021)

Unsupervised Quark/Gluon Jet Tagging With Poissonian Mixture Models
por: Alvarez, E., et al.
Publicado: (2022)

Stimulated emission of relic gravitons and their super-Poissonian statistics
por: Giovannini, Massimo
Publicado: (2019)

Creep rupture as a non-homogeneous Poissonian process
por: Danku, Zsuzsa, et al.
Publicado: (2013)

Observation of scalable sub-Poissonian-field lasing in a microlaser
por: Ann, Byoung-moo, et al.
Publicado: (2019)

Non-Poissonian photon statistics from macroscopic photon cutting materials
por: de Jong, Mathijs, et al.
Publicado: (2017)

The minimal intrinsic stochasticity of constitutively expressed eukaryotic genes is sub-Poissonian
por: Weidemann, Douglas E., et al.
Publicado: (2023)

The minimal intrinsic stochasticity of constitutively expressed eukaryotic genes is sub-Poissonian
por: Weidemann, Douglas E., et al.
Publicado: (2023)

To the derivation of kinetic equations in the case of non-poissonian statistics and a finite duration of collisions
por: Gelin, M F
Publicado: (1998)

Robustness to noise of arterial blood flow estimation methods in CT perfusion
por: Romano, Maria, et al.
Publicado: (2014)

Sub-Poissonian photon statistics in quantum dot-metal nanoparticles hybrid system with gain media
por: Wang, Yujing, et al.
Publicado: (2019)

Radiation Reduction in Low Dose Pulsed Fluoroscopy versus Standard Dose Continuous Fluoroscopy during Fluoroscopically-Guided Lumbar Punctures: A Prospective Controlled Study
por: Sabat, Shyam, et al.
Publicado: (2018)

An Advanced Noise Reduction and Edge Enhancement Algorithm
por: Huang, Shih-Chia, et al.
Publicado: (2021)

Radiation dose reduction and improvement of image quality in digital chest radiography by new spatial noise reduction algorithm
por: Lee, Wonje, et al.
Publicado: (2020)

Super-Poissonian Light Statistics from Individual Silicon Vacancy Centers Coupled to a Laser-Written Diamond Waveguide
por: Koch, Michael K., et al.
Publicado: (2022)

Algorithms for reduction of coherent noise in the silicon shower maximum detector of STIC
por: Falk, E, et al.
Publicado: (1997)

Algorithms for reduction of coherent noise in the silicon shower maximum detector of STIC
por: Falk, E, et al.
Publicado: (1997)

Moving back: The radiation dose received from lumbar spine quantitative fluoroscopy compared to lumbar spine radiographs with suggestions for dose reduction
por: Mellor, F.E., et al.
Publicado: (2014)

Paravalvular leak closure with real time transesophageal echocardiography and fluoroscopy fusion
por: Ahmed, Hosam F, et al.
Publicado: (2020)

Shielding effect of radiation dose reduction fiber during the use of C-arm fluoroscopy: a phantom study
por: Cha, Hyemi, et al.
Publicado: (2020)

Personalizing Transient Noise Reduction Algorithm Settings for Cochlear Implant Users
por: Stronks, H. Christiaan, et al.
Publicado: (2021)

Low-Dose Fluoroscopy Protocol for Diagnostic Cerebral Angiography
por: Song, Yunsun, et al.
Publicado: (2020)

Evaluation of skin dose calculation factors in interventional fluoroscopy
por: DeLorenzo, Matthew C., et al.
Publicado: (2019)

Non-fluoroscopic Catheter Tracking for Fluoroscopy Reduction in Interventional Electrophysiology
por: Sommer, Philipp, et al.
Publicado: (2015)

Safety and efficacy of transseptal puncture guided by real-time fusion of echocardiography and fluoroscopy
por: Afzal, S., et al.
Publicado: (2016)

A New Approach for Noise Suppression in Cochlear Implants: A Single-Channel Noise Reduction Algorithm()
por: Zhou, Huali, et al.
Publicado: (2020)

A Wavelet-Based Noise Reduction Algorithm and Its Clinical Evaluation in Cochlear Implants
por: Ye, Hua, et al.
Publicado: (2013)

Three-Dimensional Fluoroscopy Influence in Intraoperative Decision-Making Concerning Syndesmotic Reduction
por: Rivera, Maximiliano, et al.
Publicado: (2022)

Stacked competitive networks for noise reduction in low-dose CT
por: Du, Wenchao, et al.
Publicado: (2017)

Evaluation of a Transient Noise Reduction Algorithm in Cochlear Implant Users
por: Dyballa, Karl-Heinz, et al.
Publicado: (2015)

Total Fluoroscopy Time Reduction During Ultrasound- and Fluoroscopy-Guided Percutaneous Transhepatic Biliary Drainage Procedure: Importance of Adjusting the Puncture Angle
por: Filipović, Aleksandar N., et al.
Publicado: (2021)

Radiation Eye Dose for Physicians in CT Fluoroscopy-Guided Biopsy
por: Inaba, Yohei, et al.
Publicado: (2022)

A motion-compensated image filter for low-dose fluoroscopy in a real-time tumor-tracking radiotherapy system
por: Miyamoto, Naoki, et al.
Publicado: (2015)

Radiation dose reduction in CT-guided sacroiliac joint injections to levels of pulsed fluoroscopy: a comparative study with technical considerations
por: Artner, Juraj, et al.
Publicado: (2012)

Optimisation in fluoroscopy
por: Axelsson, B
Publicado: (2007)

Fluoroscopy and Radiography
por: Norman, Alfred C.
Publicado: (1912)

Cannot write session to /tmp/vufind_sessions/sess_ip71ktgbeq0sksn505oslvg0vg