In this paper we present two algorithms for generating I-eigenvalue free threshold graphs.Allem, Luiz EmilioUniv Fed Rio Grande do SulOliveira, Elismar R.Univ Fed Santa MariaTura, Fernandoelectronic journal of combinatorics
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A motion detector responsive to the magnetic field signal and to a threshold signal is configured to generate a detector output signal having edges occurring in response to a comparison of the magnetic field signal and the threshold signal. A speed detector responsive to the detector output signal...
Method and apparatus for generating threshold levels in a radio communication device for receiving four-level signalsUS5425056 * 1993年3月23日 1995年6月13日 Motorola, Inc. Method and apparatus for generating threshold levels in a radio communication device for receiving four-level signals...
The process of determining the position of the threshold is a process in a real space, and can determine the position of the threshold for the next gradation accurately. The threshold arrangement thus determined minimizes a moir茅 pattern which is an unwanted low-frequency component in a ...
A threshold matrix generating method includes: generating q(x, y, g) in which the number of dots in an initial dot pattern is varied; calculating an error matrix (ERR(x, y, g)) of q(x, y, g); calculating AVE(a, b) representing the uniformity of the number of dots in discrete ...
threshold setting unit for generating a threshold matrix of a FM screen by increasing or decreasing dots from the basic dot pattern and by repeating a process of setting a threshold to a pixel in which the dots are increased or decreased, and the threshold matrix has a shape which is to ...
threshold setting unit for generating a threshold matrix of a FM screen by increasing or decreasing dots from the basic dot pattern and by repeating a process of setting a threshold to a pixel in which the dots are increased or decreased, and the threshold matrix has a shape which is to ...
The threshold values in the dither matrix are filtered to generate a filtered dither matrix of filtered dither values by performing for dither values in the dither matrix: determining a region of dither values in the dither matrix that surrounds the value being considered, wherein the dither ...
specified elements, is repeated to acquire a turn-on order of dots with increase in gray level in one grayscale range and a turn-off order of dots with decrease in gray level in the remaining grayscale range, and a threshold value of each element is determined according to these orders. ...