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La ricerca find articoli where soggetti phrase all words 'motion artifacts' sort by level,fasc_key/DESCEND, pagina_ini_num/ASCEND ha restituito 82 riferimenti
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    1. Dietrich, O; Herlihy, A; Dannels, WR; Fiebach, J; Heiland, S; Hajnal, JV; Sartor, K
      Diffusion-weighted imaging of the spine using radial k-space trajectories

      MAGNETIC RESONANCE MATERIALS IN PHYSICS BIOLOGY AND MEDICINE
    2. Montaudon, M; Berger, P; Blachere, H; De Boucaud, L; Latrabe, V; Laurent, F
      Thin-section CT of the lung: influence of 0.5-s gantry rotation and ECG triggering on image quality

      EUROPEAN RADIOLOGY
    3. Nguyen, TD; Wang, Y; Watts, R; Mitchell, I
      k-space weighted least-squares algorithm for accurate and fast motion extraction from magnetic resonance navigator echoes

      MAGNETIC RESONANCE IN MEDICINE
    4. Shankaranarayanan, A; Wendt, M; Lewin, JS; Duerk, JL
      Two-step navigatorless correction algorithm for radial k-space MRI acquisitions

      MAGNETIC RESONANCE IN MEDICINE
    5. Nguyen, TD; Ding, GL; Watts, R; Wang, Y
      Optimization of view ordering for motion artifact suppression

      MAGNETIC RESONANCE IMAGING
    6. Fishbein, KW; McConville, P; Spencer, RGS
      The lever-coil: a simple, inexpensive sensor for respiratory and cardiac motion in MRI experiments

      MAGNETIC RESONANCE IMAGING
    7. Qanadli, SD; Mesurolle, B; Aegerter, P; Joseph, T; Oliva, VL; Guertin, MC; Dubourg, O; Fauchet, M; Goeau-Brissonniere, OA; Lacombe, P
      Volumetric quantification of coronary artery calcifications using dual-slice spiral CT scanner: Improved reproducibility of measurements with 180 degrees linear interpolation algorithm

      JOURNAL OF COMPUTER ASSISTED TOMOGRAPHY
    8. Linney, NC; Gregson, PH
      Organ motion detection in CT images using opposite rays in fan-beam projection systems

      IEEE TRANSACTIONS ON MEDICAL IMAGING
    9. Park, KL; Khil, MJ; Lee, BC; Jeong, KS; Lee, KJ; Yoon, HR
      Design of a wavelet interpolation filter for enhancement of the ST-segment

      MEDICAL & BIOLOGICAL ENGINEERING & COMPUTING
    10. Dhanantwari, AC; Stergiopoulos, S; Iakovidis, I
      Correcting organ motion artifacts in x-ray CT medical imaging systems by adaptive processing. I. Theory

      MEDICAL PHYSICS
    11. Dhanantwari, AC; Stergiopoulos, S; Zamboglou, N; Baltas, D; Vogt, HG; Karangelis, G
      Correcting organ motion artifacts in x-ray CT systems based on tracking ofmotion phase by the spatial overlap correlator. II. Experimental study

      MEDICAL PHYSICS
    12. Vedam, SS; Keall, PJ; Kini, VR; Mohan, R
      Determining parameters for respiration-gated radiotherapy

      MEDICAL PHYSICS
    13. Van Boxtel, A
      Optimal signal bandwidth for the recording of surface EMG activity of facial, jaw, oral, and neck muscles

      PSYCHOPHYSIOLOGY
    14. Murtz, P; Pauleit, D; Traber, F; Gieseke, J; Kreft, BP; van den Brink, JS; Schild, HH
      Diffusion-weighted MR imaging of the abdomen with pulse triggering.

      ROFO-FORTSCHRITTE AUF DEM GEBIET DER RONTGENSTRAHLEN UND DER BILDGEBENDEN VERFAHREN
    15. Edward, V; Windischberger, C; Cunnington, R; Erdler, M; Lanzenberger, R; Mayer, D; Endl, W; Beisteiner, R
      Quantification of fMRI artifact reduction by a novel plaster cast head holder

      HUMAN BRAIN MAPPING
    16. Grootoonk, S; Hutton, C; Ashburner, J; Howseman, AM; Josephs, O; Rees, G; Friston, KJ; Turner, R
      Characterization and correction of interpolation effects in the realignment of fMRI time series

      NEUROIMAGE
    17. Hillenbrand, C; Sandstede, J; Pabst, T; Hahn, D; Haase, A; Jakob, PM
      Hybrid cardiac imaging with MR-CAT scan: A feasibility study

      JOURNAL OF MAGNETIC RESONANCE IMAGING
    18. Searle, A; Kirkup, L
      A direct comparison of wet, dry and insulating bioelectric recording electrodes

      PHYSIOLOGICAL MEASUREMENT
    19. Khambete, ND; Brown, BH; Smallwood, RH
      Movement artefact rejection in impedance pneumography using six strategically placed electrodes

      PHYSIOLOGICAL MEASUREMENT
    20. Riedel, P; Mrochen, M; Donitzky, C; Seiler, T
      Motion artifacts in the vitreous body during vitrectomy

      OPHTHALMOLOGE
    21. Walsh, DO; Gmitro, AF; Marcellin, MW
      Adaptive reconstruction of phased array MR imagery

      MAGNETIC RESONANCE IN MEDICINE
    22. Sedarat, H; Kerr, AB; Pauly, JM; Nishimura, DG
      Partial-FOV reconstruction in dynamic spiral imaging

      MAGNETIC RESONANCE IN MEDICINE
    23. Yuan, Q; Axel, L; Hernandez, EH; Dougherty, L; Pilla, JJ; Scott, CH; Ferrari, VA; Blom, AS
      Cardiac-respiratory gating method for magnetic resonance imaging of the heart

      MAGNETIC RESONANCE IN MEDICINE
    24. Papanikolaou, N; Moulopoulos, LA; Gouliamos, A; Ispanopoulou, S; Vlahos, L
      Comparison of dual spin echo echo planar imaging (SE_EPI), turbo spin echowith fat suppression and conventional dual spin echo sequences for T-2-weighted MR imaging of focal liver lesions

      MAGNETIC RESONANCE IMAGING
    25. Knisley, SB; Justice, RK; Kong, W; Johnson, PL
      Ratiometry of transmembrane voltage-sensitive fluorescent dye emission in hearts

      AMERICAN JOURNAL OF PHYSIOLOGY-HEART AND CIRCULATORY PHYSIOLOGY
    26. Weerasinghe, C; Ji, L; Yan, H
      A new method for ROI extraction from motion affected MR images based on suppression of artifacts in the image background

      SIGNAL PROCESSING
    27. Clark, CA; Barker, GJ; Tofts, PS
      An in vivo evaluation of the effects of local magnetic susceptibility-induced gradients on water diffusion measurements in human brain

      JOURNAL OF MAGNETIC RESONANCE
    28. Taylor, AM; Keegan, J; Jhooti, P; Gatehouse, PD; Firmin, DN; Pennell, DJ
      Differences between normal subjects and patients with coronary artery disease for three different MR coronary angiography respiratory suppression techniques

      JMRI-JOURNAL OF MAGNETIC RESONANCE IMAGING
    29. Bakker, CJG; Hoogeveen, RM; Viergever, MA
      Construction of a protocol for measuring blood flow by two-dimensional phase-contrast MRA

      JMRI-JOURNAL OF MAGNETIC RESONANCE IMAGING
    30. Jonsson, T; Wennerberg, ABA; Forssberg, H; Glover, GH; Li, TQ
      An image registration strategy for multi-echo fMRI

      JMRI-JOURNAL OF MAGNETIC RESONANCE IMAGING
    31. Foo, TKF; King, KF
      A computationally efficient method for tracking reference position displacements for motion compensation in magnetic resonance imaging

      MAGNETIC RESONANCE IN MEDICINE
    32. Jhooti, P; Keegan, J; Gatehouse, PD; Collins, S; Rowe, A; Taylor, AM; Firmin, DN
      3D coronary artery imaging with phase reordering for improved scan efficiency

      MAGNETIC RESONANCE IN MEDICINE
    33. Sinkus, R; Bornert, P
      Motion pattern adapted real-time respiratory gating

      MAGNETIC RESONANCE IN MEDICINE
    34. Nehrke, K; Bornert, P; Groen, J; Smink, J; Bock, JC
      On the performance and accuracy of 2D navigator pulses

      MAGNETIC RESONANCE IMAGING
    35. Weerasinghe, C; Yan, H; Ji, LL
      A fast method for estimation of object rotation function in MRI using a similarity criterion among k-space overlap data

      SIGNAL PROCESSING
    36. Pretorius, PH; King, MA; Tsui, BMW; LaCroix, KJ; Xia, WS
      A mathematical model of motion of the heart for use in generating source and attenuation maps for simulating emission imaging

      MEDICAL PHYSICS
    37. Schoepf, UJ; Becker, CR; Bruening, RD; Helmberger, T; Staebler, A; Leimeister, P; Reiser, MF
      Electrocardiographically gated thin-section CT of the lung

      RADIOLOGY
    38. Bammer, P; Stollberger, R; Augustin, M; Simbrunner, J; Offenbacher, H; Kooijman, H; Ropele, S; Kapeller, P; Wach, P; Ebner, F; Fazekas, F
      Diffusion-weighted imaging with navigated interleaved echo-planar imaging and a conventional gradient system

      RADIOLOGY
    39. Kubo, M; Niki, N; Nakagawa, S; Eguchi, K; Kaneko, M; Moriyama, N; Omatsu, H; Kakinuma, R; Yamaguchi, N
      Extraction algorithm of pulmonary fissures from thin-section CT images based on linear feature detector method

      IEEE TRANSACTIONS ON NUCLEAR SCIENCE
    40. Priatna, A; Paschal, CB; Shiavi, RG
      Evaluation of linear diaphragm-chest expansion models for magnetic resonance imaging motion artifact correction

      COMPUTERS IN BIOLOGY AND MEDICINE
    41. Minard, KR; Wind, RA; Phelps, RL
      A compact respiratory-triggering device for routine microimaging of laboratory mice

      JMRI-JOURNAL OF MAGNETIC RESONANCE IMAGING
    42. Jhooti, P; Wiesmann, F; Taylor, AM; Gatehouse, PD; Yang, GZ; Keegan, J; Pennell, DJ; Firmin, DN
      Hybrid ordered phase encoding (HOPE): An improved approach for respiratoryartifact reduction

      JMRI-JOURNAL OF MAGNETIC RESONANCE IMAGING
    43. NOLL DC; GENOVESE CR; VAZQUEZ AL; OBRIEN JL; EDDY WF
      EVALUATION OF RESPIRATORY ARTIFACT CORRECTION TECHNIQUES IN MULTISHOTSPIRAL FUNCTIONAL MRI USING RECEIVER OPERATOR CHARACTERISTIC ANALYSES

      Magnetic resonance in medicine
    44. HAUPT CI; KIEFER AP; MAUDSLEY AA
      INPLANE MOTION CORRECTION FOR MR SPECTROSCOPIC IMAGING

      Magnetic resonance in medicine
    45. WEERASINGHE C; YAN H
      AN IMPROVED ALGORITHM FOR ROTATIONAL MOTION ARTIFACT SUPPRESSION IN MRI

      IEEE transactions on medical imaging
    46. HSIEH J
      ADAPTIVE STREAK ARTIFACT REDUCTION IN COMPUTED-TOMOGRAPHY RESULTING FROM EXCESSIVE X-RAY PHOTON NOISE

      Medical physics
    47. VANBOXTEL A; BOELHOUWER AJW; BOS AR
      OPTIMAL EMG SIGNAL BANDWIDTH AND INTERELECTRODE DISTANCE FOR THE RECORDING OF ACOUSTIC, ELECTROCUTANEOUS, AND PHOTIC BLINK REFLEXES

      Psychophysiology
    48. HATANO H; INOUYE Y; KAWATA S
      A NEAR-FIELD SCANNING OPTICAL MICROSCOPE WHICH MEASURES BOTH CONSTANT-HEIGHT AND CONSTANT-GAP IMAGES

      JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS
    49. MIJAILOVICH SM; TREPPO S; VENEGAS JG
      EFFECTS OF LUNG MOTION AND TRACER KINETICS CORRECTIONS ON PET IMAGINGOF PULMONARY-FUNCTION

      Journal of applied physiology
    50. MAKI JH; CHENEVERT TL; PRINCE MR
      THE EFFECTS OF INCOMPLETE BREATH-HOLDING ON 3D MR IMAGE QUALITY

      Journal of magnetic resonance imaging
    51. FRAYNE R; POLZIN JA; MAZAHERI Y; GRIST TM; MISTRETTA CA
      EFFECT OF AND CORRECTION FOR INPLANE MYOCARDIAL MOTION ON ESTIMATES OF CORONARY-VOLUME FLOW-RATES

      Journal of magnetic resonance imaging
    52. LIANG ZP; JIANG H; HESS CP; LAUTERBUR PC
      DYNAMIC IMAGING BY MODEL ESTIMATION

      International journal of imaging systems and technology
    53. WOWK B; MCINTYRE MC; SAUNDERS JK
      K-SPACE DETECTION AND CORRECTION OF PHYSIOLOGICAL ARTIFACTS IN FMRI

      Magnetic resonance in medicine
    54. CHEN W; ZHU XH
      SUPPRESSION OF PHYSIOLOGICAL EYE-MOVEMENT ARTIFACTS IN FUNCTIONAL MRIUSING SLAB PRESATURATION

      Magnetic resonance in medicine
    55. LIAO JR; PAULY JM; BROSNAN TJ; PELC NJ
      REDUCTION OF MOTION ARTIFACTS IN CINE MRI USING VARIABLE-DENSITY SPIRAL TRAJECTORIES

      Magnetic resonance in medicine
    56. DANTENDORFER K; AMERING M; BANKIER A; HELBICH T; PRAYER D; YOUSSEFZADEH S; ALEXANDROWICZ R; IMHOF H; KATSCHNIG H
      A STUDY OF THE EFFECTS OF PATIENT ANXIETY, PERCEPTIONS AND EQUIPMENT ON MOTION ARTIFACTS IN MAGNETIC-RESONANCE-IMAGING

      Magnetic resonance imaging
    57. LESLIE WD; DUPONT JO; MCDONALD D; PETERDY AE
      COMPARISON OF MOTION CORRECTION ALGORITHMS FOR CARDIAC SPECT

      The Journal of nuclear medicine
    58. YANG JN; MACKIE TR; RECKWERDT P; DEASY JO; THOMADSEN BR
      INVESTIGATION OF TOMOTHERAPY BEAM DELIVERY

      Medical physics
    59. LOMAS DJ
      OPTIMIZATION OF SEQUENCES FOR MRI OF THE ABDOMEN AND PELVIS

      Clinical Radiology
    60. MELKI PS; ARGAUD C; SUMINSKI M; HELENON O; BELIN X; MILLET P; CHRETIEN Y; ZANNOLI G; MOREAU JF
      COMPARISON OF SINGLE-BREATH-HOLD FAST SPIN-ECHO SEQUENCES WITH ROUTINE NON-BREATH-HOLD TECHNIQUES - APPLICATION TO MRI OF RENAL MASSES

      Journal of magnetic resonance imaging
    61. WANG Y; ROSSMAN PJ; GRIMM RC; WILMAN AH; RIEDERER SJ; EHMAN RL
      3D MR-ANGIOGRAPHY OF PULMONARY-ARTERIES USING REALTIME NAVIGATOR GATING AND MAGNETIZATION PREPARATION

      Magnetic resonance in medicine
    62. MADORE B; HENKELMAN RM
      VELOCITY ENCODING USING GHOST ARTIFACTS

      Magnetic resonance in medicine
    63. LE TH; HU XP
      RETROSPECTIVE ESTIMATION AND CORRECTION OF PHYSIOLOGICAL ARTIFACTS INFMRI BY DIRECT EXTRACTION OF PHYSIOLOGICAL-ACTIVITY FROM MR DATA

      Magnetic resonance in medicine
    64. MACGOWAN CK; WOOD ML
      PHASE-ENCODE REORDERING TO MINIMIZE ERRORS CAUSED BY MOTION

      Magnetic resonance in medicine
    65. CRAWFORD CR; KING KF; RITCHIE CJ; GODWIN JD
      RESPIRATORY COMPENSATION IN PROJECTION IMAGING USING A MAGNIFICATION AND DISPLACEMENT MODEL

      IEEE transactions on medical imaging
    66. GAI N; AXEL L
      CORRECTION OF MOTION ARTIFACTS IN LINOGRAM AND PROJECTION RECONSTRUCTION MRI USING GEOMETRY AND CONSISTENCY CONSTRAINTS

      Medical physics
    67. SINDERBY C; LINDSTROM L; GRASSINO AE
      AUTOMATIC ASSESSMENT OF ELECTROMYOGRAM QUALITY

      Journal of applied physiology
    68. AU TCP; WEBSTER JG; TAN BT
      A SYSTEM FOR NONINVASIVELY MEASURING BLOOD-PRESSURE ON A TREADMILL

      Physiological measurement
    69. SACHS TS; MEYER CH; IRARRAZABAL P; HU BS; NISHIMURA DG; MACOVSKI A
      THE DIMINISHING VARIANCE ALGORITHM FOR REAL-TIME REDUCTION OF MOTION ARTIFACTS IN MRI

      Magnetic resonance in medicine
    70. WOLF RL; HANGIANDREOU NJ; FELMLEE JP; ROSSMAN PJ; JULSRUD PR; RIEDERER SJ; EHMAN RL
      ERROR IN MR VOLUMETRIC FLOW MEASUREMENTS DUE TO ORDERED PHASE-ENCODING IN THE PRESENCE OF FLOW VARYING WITH RESPIRATION

      Magnetic resonance in medicine
    71. HU XP; LE TH; PARRISH T; ERHARD P
      RETROSPECTIVE ESTIMATION AND CORRECTION OF PHYSIOLOGICAL FLUCTUATION IN FUNCTIONAL MRI

      Magnetic resonance in medicine
    72. GLOVER GH; LEE AT
      MOTION ARTIFACTS IN FMRI - COMPARISON OF 2DFT WITH PR AND SPIRAL SCANMETHODS

      Magnetic resonance in medicine
    73. BUTTS K; RIEDERER SJ; EHMAN RL
      THE EFFECT OF RESPIRATION ON THE CONTRAST AND SHARPNESS OF LIVER-LESIONS IN MRI

      Magnetic resonance in medicine
    74. BANKIER AA; FLEISCHMANN D; KANTENDORFER K; WIESMAYR MN; KONTRUS M; HUBSCH P; HEROLD CJ
      AUTOMATIC PATIENT-INSTRUCTION DEVICES IN THIN-SECTION CT OF THE THORAX - IMPACT ON IMAGE QUALITY

      Radiology
    75. MITCHELL DG; TASCIYAN T; ORTEGA HV; OUTWATER E; VINITSKI S
      PULSATION ARTIFACT IN SHORT TR MR-IMAGING AND ANGIOGRAPHY - EXACERBATION WITH SIGNAL AVERAGING

      Journal of magnetic resonance imaging
    76. YOUNG IR; BURL M
      THE CLIFFORD-PATERSON-LECTURE, 1993 - ACCURATE MEASUREMENT IN IN-VIVOMAGNETIC-RESONANCE - AN ENGINEERING PROBLEM

      Philosophical transactions-Royal Society of London. Physical sciences and engineering
    77. HINKS RS; CONSTABLE RT
      GRADIENT MOMENT NULLING IN FAST SPIN-ECHO

      Magnetic resonance in medicine
    78. SACHS TS; MEYER CH; HU BS; KOHLI J; NISHIMURA DG; MACOVSKI A
      REAL-TIME MOTION DETECTION IN SPIRAL MRI USING NAVIGATORS

      Magnetic resonance in medicine
    79. CHEN JD; LIN ZY
      COMPARISON OF ADAPTIVE FILTERING IN TIME-DOMAIN, TRANSFORM-DOMAIN ANDFREQUENCY-DOMAIN - AN ELECTROGASTROGRAPHIC STUDY

      Annals of biomedical engineering
    80. MATSUDA T; YAMADA H; KIDA M; SASAYAMA S
      IS 300 MSEC TOO LONG FOR CARDIAC MR-IMAGING - FEASIBILITY STUDY DEMONSTRATING CHANGES IN LEFT-VENTRICULAR CROSS-SECTIONAL AREA WITH USE OF SINGLE-SHOT TURBOFLASH IMAGING

      Radiology
    81. MAYO JR
      MAGNETIC-RESONANCE-IMAGING OF THE CHEST - WHERE WE STAND

      The Radiologic clinics of North America
    82. LAUZON ML; RUTT BK
      GENERALIZED K-SPACE ANALYSIS AND CORRECTION OF MOTION EFFECTS IN MR-IMAGING

      Magnetic resonance in medicine


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Documento generato il 27/02/20 alle ore 19:19:38