In present day skill, designing of low power systems has emerged as one of the vital theme of electronic industries due to the point that, power consumption is drawing much of the absorption in any very large scale integration (VLSI) chip design. Design of low power circuit for high performance is the necessary main concern of VLSI technique. This paper presents designing of Half Subtractor usi...

Bosch and Herman recently described how to use the traveling salesman problem (TSP) to construct a continuous line drawing based on a user-supplied image. They create a distribution of “cities” that approximates the darkness of the source image, and pass the cities to a heuristic TSP solver. We discuss their method and present alternative algorithms for city distribution that yield more attract...

Drawing on the parallel between general relativity and Yang-Mills theory we obtain an exact Schwarzschild-like solution for SU(2) gauge fields coupled to a massless scalar field. Pushing the analogy further we speculate that this classical solution to the Yang-Mills equations shows confinement in the same way that particles become confined once they pass the event horizon of the Schwarzschild s...

to ensure that the sample of urine is obtained free from any accidental contamination. This may be attempted in one of three ways ; namely, by supra-pubic puncture and aspiration ; by sterilising the meatus urinarius, directing the patient to pass a small quantity of urine, and then receiving the residue in a sterile bottle; or, after first cleansing the meatus, by drawing off the water by mean...

This chapter deals with state-of-the-art novel ideas in high level visualization, understanding and interpretation of line-drawing images of 3D articulated objects. A new structural strategy using linear combination and fast two-pass parallel matching techniques is presented, which is aimed at learning, representing, visualizing, and interpreting line drawings as 3D objects, with only very few ...

We introduce an alternative to reservoir sampling, a classic and popular algorithm for drawing a fixed-size subsample from streaming data in a single pass. Rather than draw a random sample, our approach performs an online optimization which aims to select the subset that provides the best overall approximation to the full data set, as judged using a kernel two-sample test. This produces subsets...

Children often are said to pass through a series of stages in learning to represent 3-dimensional objects, such as cubes, on a 2-dimensional picture surface. Drawings of cubes from 1,734 children and adults were collected. They were classified into 10 drawing types (5 distinguished by Willats, and some additional types, one taken from Caron-Pargue). Over 80% of 5-year-olds produced a single squ...