An experimental study on the noise properties of x-ray CT sinogram data in Radon space.
about
Compressed sensing based cone-beam computed tomography reconstruction with a first-order method.Noise correlation in CBCT projection data and its application for noise reduction in low-dose CBCT.Practical interior tomography with radial Hilbert filtering and a priori knowledge in a small round area.Low-dose X-ray computed tomography image reconstruction with a combined low-mAs and sparse-view protocol.Statistical image reconstruction for low-dose CT using nonlocal means-based regularization.Sparse-view x-ray CT reconstruction via total generalized variation regularization.Metal artifact reduction in x-ray computed tomography (CT) by constrained optimizationIterative image reconstruction for sparse-view CT using normal-dose image induced total variation prior.A sinogram denoising algorithm for low-dose computed tomography.Variance analysis of x-ray CT sinograms in the presence of electronic noise backgroundStatistical CT noise reduction with multiscale decomposition and penalized weighted least squares in the projection domainA Simple Low-dose X-ray CT Simulation from High-dose ScanA GPU tool for efficient, accurate, and realistic simulation of cone beam CT projections.Virtual Colonoscopy Screening with Ultra Low-Dose CT and Less-Stressful Bowel Preparation: A computer simulation studySR-NLM: a sinogram restoration induced non-local means image filtering for low-dose computed tomography.Structure-adaptive CBCT reconstruction using weighted total variation and Hessian penalties.Noise suppression in scatter correction for cone-beam CT.Iterative image reconstruction for CBCT using edge-preserving prior.A general framework and review of scatter correction methods in x-ray cone-beam computerized tomography. Part 1: Scatter compensation approaches.Confidence intervals for performance assessment of linear observers.Data correlation based noise level estimation for cone beam projection data.Extracting Information From Previous Full-Dose CT Scan for Knowledge-Based Bayesian Reconstruction of Current Low-Dose CT Images.Comparison Between Pre-Log and Post-Log Statistical Models in Ultra-Low-Dose CT Reconstruction.Applications of nonlocal means algorithm in low-dose X-ray CT image processing and reconstruction: A review.Low-dose 4DCT reconstruction via temporal nonlocal means.Estimating local noise power spectrum from a few FBP-reconstructed CT scans.An improved statistical iterative algorithm for sparse-view and limited-angle CT image reconstruction.Band-restricted estimation of noise variance in filtered backprojection reconstructions using repeated scans.A comprehensive study on the relationship between the image quality and imaging dose in low-dose cone beam CT.Estimator for photon counting energy selective x-ray imaging with multibin pulse height analysis.Statistical projection completion in X-ray CT using consistency conditions.Near optimal energy selective x-ray imaging system performance with simple detectors.Signal to noise ratio of energy selective x-ray photon counting systems with pileup.Validation of CT dose-reduction simulation.An angle-dependent estimation of CT x-ray spectrum from rotational transmission measurements.Noise suppression in reconstruction of low-Z target megavoltage cone-beam CT images.Inverse determination of the penalty parameter in penalized weighted least-squares algorithm for noise reduction of low-dose CBCT.Z-Index Parameterization for Volumetric CT Image Reconstruction via 3-D Dictionary Learning.Low-Dose CBCT Reconstruction Using Hessian Schatten Penalties.Noise reduction in low-dose cone beam CT by incorporating prior volumetric image information.
P2860
Q30474380-9D7D5E28-0B8A-4915-A8B6-C6091B6C2DF8Q30769880-B5819211-5F7D-46FA-98D7-B087BF905FEEQ33826434-4439583E-DD51-41DB-8A4E-505387AA70F1Q33850458-D25CE683-8926-4915-A268-DFEA857FCCB9Q34125478-838B37D1-8E43-4505-B1E8-EA9996D81DB9Q34448095-54DA3BCA-3F93-466C-B63D-F80678288AA5Q34552916-EA8A292D-F9B5-41FF-B6CB-83531A2C8260Q35048668-99171419-052A-492B-A6A9-03E710E81A9FQ35901873-509E2919-3348-43BD-8DA6-B18835EB45BEQ36055818-C58312AE-1102-4387-8F3A-96F950E1D222Q36218274-FFC0BB1E-B674-4DCE-AD1D-0FDE39CF8B7CQ36239506-266C35AC-DB77-44DD-AEBC-D5A622C23497Q36471413-685F44CF-94EF-4BCA-A887-7DBBE6372059Q37071062-F7E5FB43-E384-4ADA-9644-09516405E8AFQ37183102-AA0946AF-30BA-400D-9CB8-FE5888A519DEQ37270113-E818A048-76B9-4626-8351-6AA93B556FDAQ37330467-DA132A87-D0E3-4A59-B2A0-621EB9FDDF68Q37336342-D9EC18BA-90AA-4413-B390-D3BA86FA20BAQ37920864-C54FD2E6-4AD9-41E1-880C-3D94979A969AQ38261120-2B2070BC-650F-4B36-8395-DB66FDC31180Q38683909-38269F0F-3DB6-491E-A3BC-E022BFC737FDQ38848416-715F6B7F-5B03-4084-8960-4778FF3B354AQ39004500-2ABF55D2-9665-4A57-AC73-78D09B370273Q39183350-29EE7A48-5FDF-48A0-AB7D-198F57832EADQ39980671-04FB6796-EB48-44D1-81F2-BB58C9EB476EQ40128373-1361AF8C-A8EC-4DD7-B280-05FC2DCDDE41Q41636519-C17478E0-B6CA-4841-87DB-A56BCF79D504Q41820381-C354B9E3-B7CE-405C-BBED-8A3730C7FE5AQ42167935-5A241CFB-850D-4010-9F1A-34984BEAD0D3Q42200556-5A957BF6-8C08-471A-B3AC-0456EB205D36Q42736012-B88A1CFC-7EBD-4A49-838B-C20DF8960554Q42909557-D9450780-B9C5-4DEE-86E6-81F08A1EFEF4Q43033226-D8A096AD-3661-4222-9DFB-639B191127FFQ43140658-B6118B9C-313D-47B5-918A-6C29DE220A4CQ43407101-82F77ABA-FEE9-4AF3-B4FF-FA43031E856FQ44306958-AF4713A4-F0BE-4747-85D9-6A92731B9C8FQ44795281-BC4B2810-F2C0-4F81-9166-3AAD2C1B9F20Q47660711-4B896523-A50A-4591-9312-7BA9663325C9Q48516866-CBC6A56F-13EA-486F-90A8-DC566D9C8294Q51371567-AB2EC871-7139-4469-8B8B-E59793E98545
P2860
An experimental study on the noise properties of x-ray CT sinogram data in Radon space.
description
2008 nî lūn-bûn
@nan
2008 թուականի Յունիսին հրատարակուած գիտական յօդուած
@hyw
2008 թվականի հունիսին հրատարակված գիտական հոդված
@hy
2008年の論文
@ja
2008年論文
@yue
2008年論文
@zh-hant
2008年論文
@zh-hk
2008年論文
@zh-mo
2008年論文
@zh-tw
2008年论文
@wuu
name
An experimental study on the noise properties of x-ray CT sinogram data in Radon space.
@ast
An experimental study on the noise properties of x-ray CT sinogram data in Radon space.
@en
type
label
An experimental study on the noise properties of x-ray CT sinogram data in Radon space.
@ast
An experimental study on the noise properties of x-ray CT sinogram data in Radon space.
@en
prefLabel
An experimental study on the noise properties of x-ray CT sinogram data in Radon space.
@ast
An experimental study on the noise properties of x-ray CT sinogram data in Radon space.
@en
P2093
P2860
P356
P1476
An experimental study on the noise properties of x-ray CT sinogram data in Radon space.
@en
P2093
Daria Eremina
Hongbing Lu
James Manzione
Zhengrong Liang
P2860
P304
P356
10.1088/0031-9155/53/12/018
P577
2008-06-03T00:00:00Z