Experimental results show that the segment time of the proposed algorithm is only 3.0%11.2%,9.2%30.2% and 15.0%52.0% of the traditional FCM,2D entropy and Otsu algorithm respectively while keeping the same segment effect as that the traditional FCM has.
The Alternating Segment Crank-Nicolson scheme for one-dimensional diffusion equation has been developed in , and the Alternating Block Crank-Nicolson method for two-dimensional problem in .
We introduce and prove for the first time characterization theorems of the segment code order of digital lines and curves.
A line segmentL(p,q) withp,q εS is called a stable line segment ofS, if there is no line segment with two endpoints inS intersectingL(p,q).
one vertex, the points that the ray from the initial vertex intersects respectively with the curve segment, the line connecting the segments end points, and the line connecting the two neighboring vertexes.
Effects of relative content of HTPB and PPG on emulsion stability, resistance to water and ethanol, thermal stability, compatibility of soft and hard segment, as well as the mechanical property of the cured film were investigated.