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Showing 1 to 11 of 11 entries
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Editorial for the MEDIA special issue on MICCAI 2012.

Medical image analysis

Delingette H, Golland P, Mori K.
PMID: 23830202
Med Image Anal. 2013 Oct;17(7):711. doi: 10.1016/j.media.2013.06.004.

No abstract available.

The method of micro-displacement measurement to improve the space resolution of array detector.

Medical engineering & physics

Yin Z, Wu X, Tang Y, Huang H.
PMID: 9679234
Med Eng Phys. 1998 Mar;20(2):149-51. doi: 10.1016/s1350-4533(97)00044-1.

This paper introduces the method of micro-displacement measurement to improve the space resolution of limited size array detector. This method could also be applied in various research areas, especially in image measurement of nuclear detection.

Simulation of spatial and contrast distortions in keyhole imaging.

Magnetic resonance in medicine

Spraggins TA.
PMID: 8057804
Magn Reson Med. 1994 Mar;31(3):320-2. doi: 10.1002/mrm.1910310312.

Keyhole imaging is a scheme introduced to improve temporal resolution in dynamic contrast-enhanced MRI by a factor of four or more. A "full" acquisition before contrast administration is followed by truncated acquisitions sensitive primarily to changes in image contrast....

Transparent 0 pi pulses.

Magnetic resonance in medicine

Lee JN.
PMID: 8255204
Magn Reson Med. 1993 Oct;30(4):520-2. doi: 10.1002/mrm.1910300419.

No abstract available.

Post-contrast 3D T1-weighted TSE MR sequences (SPACE, CUBE, VISTA/BRAINVIEW, isoFSE, 3D MVOX): Technical aspects and clinical applications.

Journal of neuroradiology = Journal de neuroradiologie

Bapst B, Amegnizin JL, Vignaud A, Kauv P, Maraval A, Kalsoum E, Tuilier T, Benaissa A, Brugières P, Leclerc X, Hodel J.
PMID: 32017974
J Neuroradiol. 2020 Sep;47(5):358-368. doi: 10.1016/j.neurad.2020.01.085. Epub 2020 Feb 01.

Post-contrast three-dimensional T1-weighted imaging of the brain is widely used for a broad range of vascular, inflammatory or tumoral diseases. The variable flip angle 3D TSE sequence is now available from several manufacturers (CUBE, General Electric; SPACE, Siemens; VISTA/BRAINVIEW,...

Understanding pulsed magnetization transfer.

Journal of magnetic resonance imaging : JMRI

Graham SJ, Henkelman RM.
PMID: 9307918
J Magn Reson Imaging. 1997 Sep-Oct;7(5):903-12. doi: 10.1002/jmri.1880070520.

Using a two-pool exchange model of magnetization transfer (MT), numeric simulations were developed to predict the time dependence of longitudinal magnetization in both semisolid and liquid pools for arbitrary pulsed radiofrequency (RF) irradiation. Whereas RF excitation of the liquid...

Deformable models and the analysis of medical images.

Studies in health technology and informatics

McInerney T, Terzopoulos D.
PMID: 10168933
Stud Health Technol Inform. 1997;39:369-78.

Deformable models are a popular and vigorously researched model-based approach to computer-assisted medical image analysis. The widely recognized efficacy of deformable models stem from their ability to segment, match and track images of anatomic structures by exploiting (bottom-up) constraints...

Minimum Field Strength Simulator for Proton Density Weighted MRI.

PloS one

Wu Z, Chen W, Nayak KS.
PMID: 27136334
PLoS One. 2016 May 02;11(5):e0154711. doi: 10.1371/journal.pone.0154711. eCollection 2016.

OBJECTIVE: To develop and evaluate a framework for simulating low-field proton-density weighted MRI acquisitions based on high-field acquisitions, which could be used to predict the minimum B0 field strength requirements for MRI techniques. This framework would be particularly useful...

Capacity of gold nanoparticles in cancer radiotherapy.

Japanese journal of radiology

Nagi NMS, Khair YAM, Abdalla AME.
PMID: 28795273
Jpn J Radiol. 2017 Oct;35(10):555-561. doi: 10.1007/s11604-017-0671-6. Epub 2017 Aug 09.

Radiotherapy is the ionizing radiation used for treatment of cancer and other diseases. Although radiotherapy is the major treatment for cancer, a lot of patients do not undergo radiation due to associated risks such as radiation pneumonitis, cardiovascular complications,...

The Emerging Role of MRI in Prostate Cancer Active Surveillance and Ongoing Challenges.

AJR. American journal of roentgenology

Barrett T, Haider MA.
PMID: 27726415
AJR Am J Roentgenol. 2017 Jan;208(1):131-139. doi: 10.2214/AJR.16.16355. Epub 2016 Oct 11.

OBJECTIVE: Active surveillance (AS) has emerged as a management strategy for preventing overtreatment of indolent prostate cancer. Selection of patients for AS has traditionally proved challenging and resulted in 20-30% misclassification rates. MRI has potential to help overcome this...

Shape-based grey-level image interpolation.

Physics in medicine and biology

Chuang KS, Chen CY, Yuan LJ, Yeh CK.
PMID: 10498523
Phys Med Biol. 1999 Jun;44(6):1565-77. doi: 10.1088/0031-9155/44/6/309.

The three-dimensional (3D) object data obtained from a CT scanner usually have unequal sampling frequencies in the x-, y- and z-directions. Generally, the 3D data are first interpolated between slices to obtain isotropic resolution, reconstructed, then operated on using...

Showing 1 to 11 of 11 entries