Evans A.C., Marret S., Torrescorzo J., Ku S., Collins L. - MRI-PET correlation in three dimensions using a volume-of-interest (VOI) atlas. In: Journal of cerebral blood flow and metabolism, 1991, vol. 11, pp A69-A78. Home/Search Document Not in Database Summary Related Articles Check |
This paper is cited in the following contexts:
An Overview of Medical Image Registration Methods - Maintz, Viergever (1996) (1 citation) (Correct)
....of a frame for the sole purpose of registration is not permissible. Sometimes other invasive objects are used, such as screw mounted markers [10, 11, 12, 13, 14, 15, 16, 17, 18] but usually non invasive marking devices are reverted to. Most popular amongst these are markers glued to the skin [19, 20, 21, 22, 23, 24, 13, 25, 26, 27, 28, 29, 30], but larger devices that can be fitted snugly to the patient, like individualized foam moulds, head holder frames, and dental adapters have also been used, although they are little reported on in recent literature [31, 32, 33, 34, 35, 19] Since extrinsic methods by definition cannot include ....
.... are markers glued to the skin [19, 20, 21, 22, 23, 24, 13, 25, 26, 27, 28, 29, 30] but larger devices that can be fitted snugly to the patient, like individualized foam moulds, head holder frames, and dental adapters have also been used, although they are little reported on in recent literature [31, 32, 33, 34, 35, 19]. Since extrinsic methods by definition cannot include patient related image information, the nature of the registration transformation is often restricted to be rigid (translations and rotations only) Furthermore, if they are to be used with images of low (spatial) information content such as ....
[Article contains additional citation context not shown here]
A. C. Evans, S. Marrett, J. Torrescorzo, S. Ku, and L. Collins. MRI-PET correlation in three dimensions using a volume of interest (VOI) atlas. Journal of cerebral blood flow and metabolism, 11:A69--A78, 1991.
A Review of Medical Image Registration - Maurer, Jr., Fitzpatrick (1993) (14 citations) (Correct)
....determination of the coordinates of corresponding points in different images and or physical space and the estimation of the geometric transformation using these corresponding points. The points may be either intrinsic [16, 45, 49, 55, 79, 86, 87, 88, 111, 119, 124, 133, 134, 139, 171] extrinsic [3, 14, 30, 47, 49, 56, 58, 60, 79, 80, 81, 105, 114, 116, 135, 136, 149, 151, 163, 164, 178, 188, 189, 190, 198] or a combination of both [117, 118] Intrinsic points are derived from patient specific image properties, e.g. anatomical landmark points. Extrinsic points are derived from artificially applied markers, e.g. glass beads. Selection of appropriate points is a key factor in the success of a ....
....a function of the number of fiducials used and the fiducial localization error, i.e. the error in determining the positions of the fiducials. Numerical simulations show that, for a fixed number of fiducials, the target registration error is roughly proportional to the fiducial localization error [2, 45, 47, 136]. For a fixed fiducial localization error, the target registration error is approximately inversely proportional to the square root of the number of fiducials used, e.g. quadrupling the number of fiducials used will approximately halve the target registration error. Intrinsic fiducial localization ....
[Article contains additional citation context not shown here]
A. C. Evans, S. Marrett, J. Torrescorzo, S. Ku, and D. L. Collins. MRI-PET correlation in three dimensions using a volume-of-interest (VOI) atlas. J. Cereb. Blood Flow Metab., 11:A69--A78, 1991.
Nonlinear Registration and Template Driven Segmentation - Warfield, Robatino.. (1998) (8 citations) (Correct)
.... difficulties in dealing with normal anatomical variability, and warn of limitations when dealing with subjects who do not have normal brain structures (such as in dementia patients) Similarly, a Volume Of Interest (VOI) atlas has been used for quantitative interpretation of functional images (Evans et al. 1991), where it is desirable to provide accurate and reproducible measures of regional cerebral function. The VOI atlas was constructed by hand contouring structures from MRI slices. MRI and PET images were registered using a semi automatic method for minimizing the RMS (root mean square) distance ....
Evans, A. C., Marrett, S., Torrescorzo, J., Ku, S., and Collins, L. (1991). MRI-PET Correlation in Three Dimensions Using a Volume-of-Interest (VOI) Atlas. Journal of Cerebral Blood Flow and Metabolism, 11:A69--A78.
3-D Brain Image Registration Using Optimal Morphological.. - Loncaric, Dhawan (Correct)
....of information it is necessary to correlate independently acquired MR and PET brain images. Several approaches for registration of MR and PET have been investigated and presented in literature such as techniques based on the use of stereotactic frames or external markers [1] anatomic landmarks [2], and surface or volume matching [3] An accurate and practical volume based registration method has been developed by Arata et al. 4] It is called Iterative Principal Axis Registration (IPAR) In this method a principal axis transform of MR and PET binary volumes is used to align the volumes. ....
A.C.Evans and et al, "Mri-pet correlation in three dimensions using a volume-of-interest (voi) atlas", Journal of Cerebral Blood Flow and Metabolism, vol. 11, pp. A69--A78, 1991.
Feature Extraction for Cortical Sulci Identification - Nicolas Royackkers Houssam (1995) (Correct)
No context found.
Evans A.C., Marret S., Torrescorzo J., Ku S., Collins L. - MRI-PET correlation in three dimensions using a volume-of-interest (VOI) atlas. In: Journal of cerebral blood flow and metabolism, 1991, vol. 11, pp A69-A78.
Medical Image Analysis and Simulation - Ayache (1997) (Correct)
No context found.
A.C. Evans, S. Marrett, J. Torrescorzo, S. Ku, and L. Collins. MRI-PET correlation in three dimensions using a volume-of-interest (voi) atlas. Journal of Cerebral Blood Flow Metabolism, 11:A69A78, 1991.
3-D Deformable Registration Using a Statistical Atlas with.. - Chen (1999) (Correct)
No context found.
Evans et al., "MRI-PET correlation in three dimensions using a volume-of-interest (VOI) atlas", Journal of Cerebral Blood Flow and Metabolism, vol. 11, A69-A78, 1991.
General Multimodal Elastic Registration Based on Mutual.. - Maintz, Meijering.. (1998) (18 citations) (Correct)
No context found.
A. C. Evans, S. Marrett, J. Torrescorzo, S. Ku, and L. Collins, "MRI-PET correlation in three dimensions using a volume of interest (VOI) atlas," Journal of cerebral blood flow and metabolism 11, pp. A69--A78, 1991.
MRI and PET coregistration - A crossvalidation of SPM.. - Kiebel, Ashburner.. (Correct)
No context found.
Evans, A., Marret, S., Torrescorzo, J., Ku, S., and Collins, L. 1991. MRI-PET correlation in three dimensions using a volume-of-interest (VOI) atlas. Journal of Cerebral Blood Flow in Metabolism, 11:A69--78.
denotes the PAR parameters of the MR volume in the iteration - Of The (Correct)
No context found.
A.C.Evans and et al, "Mri-pet correlation in three dimensions using a volume-of-interest (voi) atlas", Journal of Cerebral Blood Flow and Metabolism, vol. 11, pp. A69--A78, 1991.
Online articles have much greater impact More about CiteSeer.IST Add search form to your site Submit documents Feedback
CiteSeer.IST - Copyright Penn State and NEC