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	kashmar:91:cep,
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	title =		{{Quantitation} of the human basal ganglia with emission tomography: a phantom study of the effect of contrast and axial positioning},
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	germano:91:aio,
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	shao:91:cps,
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	michel:91:aor,
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	karp:91:pet,
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	bailey:91:nec,
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	trebossen:91:crp,
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	daubewitherspoon:91:udc,
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	title =		{{Unified} deadtime correction model for {PET}},
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@ARTICLE{
	atkins:91:uot,
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@ARTICLE{
	gagnon:91:sap,
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	title =		{{Statistical} and physical content of low-energy photons in holospectral imaging},
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	hu:91:tfr,
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	title =		{{Technique} for reduction of truncation artifact in chemical shift images},
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@ARTICLE{
	song:91:co3,
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	title =		{{Computation} of {3-D} velocity fields from {3-D} cine images of a human heart},
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@ARTICLE{
	duncan:91:abe,
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	title =		{A bending energy model for measurement of cardiac shape deformity},
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	faber:91:amb,
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	title =		{A model-based four-dimensional left ventricular surface detector},
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	tahoces:91:eoc,
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	title =		{{Enhancement} of chest and breast radiographs by automatic spatial filtering},
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	herman:91:peo,
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	title =		{{Performance} evaluation of an iterative image reconstruction algorithm for positron emission tomography},
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	lecomte:91:sot,
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	title =		{{Study} of the resolution performance of an array of discrete detectors with independent readouts for positron emission tomography},
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@ARTICLE{
	kramer:91:fmi,
	author =	{D M Kramer and C Hawryszko and D A Ortebdahl and M Minaise},
	title =		{{Fluoroscopic} {MR} imaging at {0.064} {Tesla}},
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	scott:91:mon,
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	title =		{{Measurement} of nonuniform current density by magnetic resonance},
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	alvarez:91:fff,
	author =	{R E Alvarez},
	title =		{{Filter} functions for computing multipole moments from the magnetic field normal to a plane},
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	kramer:91:lf3,
	author =	{D M Kramer and L Kaufman and P Rothschild and J Hale and J Wummer and K K Hake},
	title =		{{Low-field} {3-DFT} {MRI}: conceptual, analytical, and experimental aspects},
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	hamilton:91:qii,
	author =	{C A Hamilton and P Santago},
	title =		{{Quantization} improvement in {MRI} using dual quantizers},
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	choi:91:pvt,
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	title =		{{Partial} volume tissue classification of multichannel magnetic resonance images - a mixel mode},
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	ogawa:91:apm,
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	title =		{A practical method for positron-dependent {Compton-scatter} correction in single photon emission {CT}},
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	kim:91:3dc,
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	title =		{{3-D} computer simulations of resolution effects of multidetector point focusing {SPECT} imaging},
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	mccarthy:91:mls,
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	title =		{{Maximum} likelihood {SPECT} in clinical computation times using mesh-connected parallel computers},
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	cinotti:91:pox,
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	title =		{{Processing} of xe-{127} regional pulmonary ventilation by factor analysis and compartmental modeling},
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	sauer:91:nfo,
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	title =		{{Nonstationary} filtering of transmission tomograms in high photon counting noise},
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	laurendeau:91:acv,
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	title =		{A computer-vision technique for the acquisition and processing of {3-D} profiles of dental imprints: an application in orthodontics},
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	yan:91:daa,
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	jackson:91:soa,
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	title =		{{Selection} of a convolution function for {Fourier} inversion using gridding},
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	uzunoglu:91:ios,
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	title =		{{Inversion} of simulated evoked potentials to charge distribution inside the human brain using an algebraic reconstruction technique},
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	title =		{{Delineation} of {ECT} images using global constraints and dynamic programming},
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	mazoyer:91:pco,
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	title =		{{Physical} characteristics of the {ECTA} {953B}/{31}: a new high resolution brain positron tomograph},
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	townsend:91:ftd,
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	chen:91:pot,
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	title =		{{Parallelization} of the {EM} algorithm for {3-D} {PET} image reconstruction},
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	clarysse:91:aca,
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	title =		{{Reversible} interframe compression of medical images: a comparison of decorrelation methods},
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@ARTICLE{
	hedley:91:aia,
	author =	{M Hedley and H Yan and D Rosenfeld},
	title =		{{An} improved algorithm for {2-D} translational motion artifact correction},
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@ARTICLE{
	valentino:91:vro,
	author =	{D J Valentino and J C Mazziotta and H K Huang},
	title =		{{Volume} rendering of multimodal images: application to {MRI} and {PET} imaging of the human brain},
	journal =	{IEEE Tr. Med. Im.},
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@ARTICLE{
	liow:91:ptb,
	author =	{J-S Liow and S C Strother},
	title =		{{Practical} tradeoffs between noise, quantization, and number of iterations for maximum likelihood-based reconstructions},
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@ARTICLE{
	pan:91:nso,
	author =	{T-S Pan and A E Yagle},
	title =		{{Numerical} study of multigrid implementations of some iterative image reconstruction algorithms},
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@ARTICLE{
	khellaf:91:ece,
	author =	{A Khellaf and A Beghdadi and H Dupoisot},
	title =		{{Entropic} contrast enhancement},
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@ARTICLE{
	kuo:91:reo,
	author =	{S-S Kuo and R J Mammone},
	title =		{{Resolution} enhancement of tomographic images using the row action projection method},
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@ARTICLE{
	han:91:kbi,
	author =	{C Y Han and K N Lin and W G Wee and R M Mintz and D T Porembka},
	title =		{{Knowledge-based} image analysis for automated boundary extraction of transesophageal echocardiographic left-ventricular images},
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@ARTICLE{
	ma:91:aia,
	author =	{X-Q Ma and T R Overton},
	title =		{{Automated} image analysis for bone density measurements using computed tomography},
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	pietka:91:cap,
	author =	{E Pietka and M F McNitt-Gray and M L Kuo and H K Huang},
	title =		{{Computer-assisted} phalangeal analysis in skeletal age assessment},
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@ARTICLE{
	hua:91:irm,
	author =	{P Hua and E J Woo and J G Webster and W J Tompkins},
	title =		{{Iterative} reconstruction methods using regularization and optimal current patterns in electrical impedance tomography},
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@ARTICLE{
	noll:91:ahc,
	author =	{D C Noll and C H Meyer and J M Pauly and D G Nishimura and A Macovski},
	title =		{A homogeneity correction method for magnetic resonance imaging with time-varying gradients},
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@ARTICLE{
	vassiliadis:91:scd,
	author =	{K Vassiliadis and P Angelidis and G Sergiadis},
	title =		{{Single-channel} demodulator and {Hartley} transform in {MRI}},
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