We develop two algorithms to perform the q step shrinking and expanding of an N×N binary image on a pyramid computer with an N×N base. The time complexity of both algorithms is O(√ q ). However, one uses O(√ q ) space per processor while the per processor space requirement of the other is O (1).

The processor architecture designers face major challenges to improve the processor’s performance. To measure the performance of the processor there are many parameter like performance of cache, TLB, IO operations, bus speed etc. Different companies launch series of processors with same base configuration and a little change of variations base on cache size, cache levels, share and separate cac...

Each network device or portable device with HOST interface (radio or cable) has several hierarchical structures which distribute functionality between different layers of that device. The hierarchy defined radio interface, base band layer. During development of the Bluetooth module, a new complex architecture is integrated; it supports low cost upgrades related to new generations of Bluetooth d...

In hardware software codesign paradigm often a performance estimation of the system is needed for hardware software partitioning. The tremendous growth of application specific embedded systems necessitate high level system design tools for rapid prototyping. This work involves design of a language Sim-nML which will be the base for a high level system design environment. The language is simple,...

tem provides integrated support for spatiotemporal and semantic queries for video.1 A knowledge base—consisting of a fact base and a comprehensive rule set implemented in Prolog— handles spatio-temporal queries. These queries contain any combination of conditions related to direction, topology, 3D relationships, object appearance, trajectory projection, and similaritybased object trajectories. ...

The band widths in Raman spectra are sensitive to dynamics active on a time scale from 0.1 to 10 ps. The band widths of nucleotide vibrations and their dependence on temperature, concentration, and structure are reported. From the experimental band widths and second moments, it is derived that the adenine vibrations at 725, 1336, 1480, and 1575 cm01 , and the uracil vibration at 787 cm01 , are ...

Random Amplified Polymorphic DNA (RAPD) analysis of Pistacia vera L. was used to distinguishing sex type in progeny plants. Varied genotypes of the pistachio were analyzed by PCR amplification of a ten base primer previously found to be linked to the expression of a 945bp amplification band in female trees and its absence in males. Results revealed that genetic material from cultivar samples am...