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Results: 1-25/40
Authors:
ZENG GL
GULLBERG GT
Citation: Gl. Zeng et Gt. Gullberg, HELICAL SPECT USING AXIALLY TRUNCATED DATA FOR PARALLEL, CONE, FAN, VARYING CONE, AND ASTIGMATIC GEOMETRIES, The Journal of nuclear medicine, 39(5), 1998, pp. 302-302
Authors:
BAI C
ZENG GL
GULLBERG GT
Citation: C. Bai et al., A FAN-BEAM SLICE-BY-SLICE BLURRING MODEL FOR SCATTER, GEOMETRIC POINTRESPONSE, AND ATTENUATION CORRECTION IN SPECT USING THE ITERATIVE OS-EM ALGORITHM, The Journal of nuclear medicine, 39(5), 1998, pp. 471-471
Authors:
PANIN VY
ZENG GL
GULLBERG GT
Citation: Vy. Panin et al., NONUNIFORM ATTENUATION CORRECTION USING ONLY EMISSION DATA WITH DATA CONSISTENCY CONDITIONS AND A KNOWLEDGE SET., The Journal of nuclear medicine, 39(5), 1998, pp. 799-799
Authors:
HUESMAN RH
REUTTER BW
ZENG GL
GULLBERG GT
Citation: Rh. Huesman et al., KINETIC PARAMETER-ESTIMATION FROM SPECT CONE-BEAM PROJECTION MEASUREMENTS, Physics in medicine and biology, 43(4), 1998, pp. 973-982
Authors:
PANIN VY
ZENG GL
GULLBERG GT
Citation: Vy. Panin et al., RECONSTRUCTIONS OF TRUNCATED PROJECTIONS USING AN OPTIMAL BASIS EXPANSION DERIVED FROM THE CROSS-CORRELATION OF A KNOWLEDGE SET OF A-PRIORICROSS-SECTIONS, IEEE transactions on nuclear science, 45(4), 1998, pp. 2119-2125
Authors:
BAI CY
ZENG GL
GULLBERG GT
DIFILIPPO F
MILLER S
Citation: Cy. Bai et al., SLAB-BY-SLAB BLURRING MODEL FOR GEOMETRIC POINT RESPONSE CORRECTION AND ATTENUATION CORRECTION USING ITERATIVE RECONSTRUCTION ALGORITHMS, IEEE transactions on nuclear science, 45(4), 1998, pp. 2168-2173
Authors:
WAN X
GULLBERG GT
PARKER DL
ZENG GL
Citation: X. Wan et al., REDUCTION OF GEOMETRIC AND INTENSITY DISTORTIONS IN ECHO-PLANAR IMAGING USING A MULTIREFERENCE SCAN, Magnetic resonance in medicine, 37(6), 1997, pp. 932-942
Authors:
BASKO R
GULLBERG GT
ZENG GL
Citation: R. Basko et al., USING 2 ONE-DIMENSIONAL COMPTON CAMERAS OF FINITE EXTENT FOR TRANSAXIAL TOMOGRAPHY, The Journal of nuclear medicine, 38(5), 1997, pp. 114-114
Authors:
ZENG GL
GULLBERG GT
Citation: Gl. Zeng et Gt. Gullberg, ON USING AN UNMATCHED PROJECTOR AND BACKPROJECTOR PAIR IN AN ITERATIVE ALGORITHM, The Journal of nuclear medicine, 38(5), 1997, pp. 207-207
Authors:
ZENG GL
GULLBERG GT
Citation: Gl. Zeng et Gt. Gullberg, ITERATIVE ML-EM CONE-BEAM RECONSTRUCTIONS FOR SPECT ATTENUATION CORRECTION WITH APPLICATION TO VARIOUS NONPLANAR ORBITS, The Journal of nuclear medicine, 38(5), 1997, pp. 208-208
Authors:
HSIEH YL
ZENG GL
GULLBERG GT
Citation: Yl. Hsieh et al., RECONSTRUCTION OF TRUNCATED FAN-BEAM TRANSMISSION DATA USING GENERALIZED NATURAL PIXEL BASIS, The Journal of nuclear medicine, 38(5), 1997, pp. 375-375
Authors:
BAI C
ZENG GL
GULLBERG GT
Citation: C. Bai et al., EVALUATION OF SMALL 2D CONVOLUTION-KERNELS FOR SLICE-BY-SLICE BLURRING MODEL USED TO CORRECT THE GEOMETRIC POINT RESPONSE BLURRING IN 511 KEV SPECT, The Journal of nuclear medicine, 38(5), 1997, pp. 910-910
Authors:
HUESMAN RH
REUTTER BW
ZENG GL
GULLBERG GT
Citation: Rh. Huesman et al., KINETIC PARAMETER-ESTIMATION FROM SPECT PROJECTION MEASUREMENTS, The Journal of nuclear medicine, 38(5), 1997, pp. 946-946
Authors:
BASKO R
ZENG GL
GULLBERG GT
Citation: R. Basko et al., ANALYTICAL RECONSTRUCTION FORMULA FOR ONE-DIMENSIONAL COMPTON CAMERA, IEEE transactions on nuclear science, 44(3), 1997, pp. 1342-1346
Authors:
WENG Y
ZENG GL
GULLBERG GT
Citation: Y. Weng et al., ANALYTICAL INVERSION-FORMULA FOR UNIFORMLY ATTENUATED FAN-BEAM PROJECTIONS, IEEE transactions on nuclear science, 44(2), 1997, pp. 243-249
Authors:
ZENG GL
WENG Y
GULLBERG GT
Citation: Gl. Zeng et al., ITERATIVE RECONSTRUCTION WITH ATTENUATION COMPENSATION FROM CONE-BEAMPROJECTIONS ACQUIRED VIA NONPLANAR ORBITS, IEEE transactions on nuclear science, 44(1), 1997, pp. 98-106
Authors:
ZENG GL
GULLBERG GT
Citation: Gl. Zeng et Gt. Gullberg, AN SVD STUDY OF TRUNCATED TRANSMISSION DATA IN SPECT, IEEE transactions on nuclear science, 44(1), 1997, pp. 107-111
Authors:
CHEN JH
LU JT
XU QY
ZENG GL
LI GX
XIE J
Citation: Jh. Chen et al., MECHANISM FOR COLORING HOT-DIP ZINC ALLOY COATING, Chinese Science Bulletin, 41(6), 1996, pp. 468-471
Authors:
DIBELLA EVR
TRISJONO F
ZENG GL
Citation: Evr. Dibella et al., RECURSIVE BLUR MODELS FOR SPECT DEPTH-DEPENDENT RESPONSE, The Journal of nuclear medicine, 37(5), 1996, pp. 673-673
Authors:
ZENG GL
GULLBERG GT
Citation: Gl. Zeng et Gt. Gullberg, VALID BACKPROJECTION MATRICES WHICH ARE NOT THE TRANSPOSE OF THE PROJECTION MATRIX, The Journal of nuclear medicine, 37(5), 1996, pp. 938-938
Authors:
HSIEH YL
GULLBERG GT
ZENG GL
HUESMAN RH
Citation: Yl. Hsieh et al., IMAGE-RECONSTRUCTION USING A GENERALIZED NATURAL PIXEL BASIS, IEEE transactions on nuclear science, 43(4), 1996, pp. 2306-2319
Authors:
GULLBERG GT
HSIEH YL
ZENG GL
Citation: Gt. Gullberg et al., AN SVD RECONSTRUCTION ALGORITHM USING A NATURAL PIXEL REPRESENTATION OF THE ATTENUATED RADON-TRANSFORM, IEEE transactions on nuclear science, 43(1), 1996, pp. 295-303
Authors:
ZENG GL
GULLBERG GT
HUESMAN RH
Citation: Gl. Zeng et al., USING LINEAR TIME-INVARIANT SYSTEM-THEORY TO ESTIMATE KINETIC-PARAMETERS DIRECTLY FROM PROJECTION MEASUREMENTS, IEEE transactions on nuclear science, 42(6), 1995, pp. 2339-2346
Authors:
GULLBERG GT
ZENG GL
Citation: Gt. Gullberg et Gl. Zeng, BACKPROJECTION FILTERING FOR VARIABLE ORBIT FAN-BEAM TOMOGRAPHY, IEEE transactions on nuclear science, 42(4), 1995, pp. 1257-1266
Authors:
ZENG GL
GULLBERG GT
Citation: Gl. Zeng et Gt. Gullberg, A BACKPROJECTION FILTERING ALGORITHM FOR A SPATIALLY VARYING FOCAL LENGTH COLLIMATOR, IEEE transactions on medical imaging, 13(3), 1994, pp. 549-556