Results 241 to 250 of about 1,050,980 (296)
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Improving on Linear Scan Register Allocation
International Journal of Automation and Computing, 2018Register allocation is a major step for all compilers. Various register allocation algorithms have been developed over the decades. This work describes a new class of rapid register allocation algorithms and presents experimental data on their behavior.
Shahrzad Kananizadeh, Kirill Kononenko
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Torsion and linear accuracy in intraoral scans obtained with different scanning principles
Journal of Prosthodontic Research, 2020Few investigations have examined the production of single restorations using intraoral scanners (IOS). Data on full-arch scans are rare, and data regarding torsion within the entire arch are very sparsely reported. Therefore, the aim of this study was to examine the deviations of torsion and linear distances in full-arch scans of three IOS based on ...
Alexander, Schmidt +4 more
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Interpolation from Samples on a Linear Spiral Scan
IEEE Transactions on Medical Imaging, 1987An interpolation method useful for reconstructing an image from its Fourier plane samples on a linear spiral scan trajectory is presented. This kind of sampling arises in NMR imaging. We first present a theorem that enables exact interpolation from spiral samples to a Cartesian lattice.
E, Yudilevich, H, Stark
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1995
Abstract This paper reports on the design of a small actuator for a linear-scan application. Various different types of model used during design included field and circuit models. Details of the actuator topology and simulation results are given in the paper.
ö. Göl +3 more
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Abstract This paper reports on the design of a small actuator for a linear-scan application. Various different types of model used during design included field and circuit models. Details of the actuator topology and simulation results are given in the paper.
ö. Göl +3 more
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Linear scan control of tunable lasers using a scanning Fabry-Perot
Applied Optics, 1979A simple technique is described for servo control of the scan rate and drift of tunable cw lasers based on peak position readout in a repetitively swept Fabry-Perot interferometer referenced to a stabilized laser.
M J, Coulombe, A S, Pine
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Scanning observability of linear systems
IEEE Transactions on Automatic Control, 1979In this note we consider the observability problem for a linear system when at each instant of time only one component of the system's state vector can be measured. It is shown that on any time interval there exists an observation policy such that the system is observable.
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A Linear-Time Two-Scan Labeling Algorithm
2007 IEEE International Conference on Image Processing, 2007This paper presents a fast linear-time two-scan algorithm for labeling connected components in binary images. In the first scan, provisional labels are assigned to object pixels in the same way as do most conventional labeling algorithms. To improve efficiency, we use corresponding equivalent label sets and a representative label table for resolving ...
Lifeng He, Yuyan Chao, Kenji Suzuki 0001
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Scanned directivity of linear arrays
IEEE Transactions on Antennas and Propagation, 1971Expressions for directivity as a function of spacing, scan angle, and current distribution are presented for uniformly spaced linear arrays subject to the assumption that the element radiation intensity function of each radiator can be expressed in either of the following forms: (1 - \sin^{2} \theta \cos^{2} \Phi)^{P} or \sin^{2P} \theta \sin^{2Q} \Phi
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Improvement of the Resolution of a Linear Scanning Device
SIAM Journal on Applied Mathematics, 1966to such errors as noise.) The question studied in this paper concerns the possibility of sharpening the result obtained upon scanning with a given perture by scanning the recorded result (including random errors) with second device hving an appropriately designed aperture.
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A Fast Linear Reconstruction Method for Scanning Impedance Imaging
2006 International Conference of the IEEE Engineering in Medicine and Biology Society, 2006Scanning electrical impedance imaging (SII) has been developed and implemented as a novel high resolution imaging modality with the potential of imaging the electrical properties of biological tissues. In this paper, a fast linear model is derived and applied to the impedance image reconstruction of scanning impedance imaging. With the help of both the
Hongze Liu +3 more
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