Lifting scheme is a second-generation wavelet transform which is easier to understand than the first-generation wavelet transform. Fourier analysis is not necessary for the construction, and inverse transform can naturally be realized. Furthermore, it is faster than the first-generation wavelet tran...

Flash-based key-value caching is becoming popular in data centers for providing high-speed key-value services. These systems adopt slab-based space management on flash and provide a low-cost solution for key-value caching. However, optimizing cache efficiency for flash-based key-value cache systems ...

In the coming of era the digitized image is an important challenge to deal with the storage and transmission requirements of enormous data, including medical images. Compression is one of the indispensable techniques to solve this problem. In this paper, we propose an algorithm for medical image com...

Simulation of distributed electromagnetic effects of electrically large structures is no longer a luxury but a necessity in the accurate prediction of modern day circuit performance. In this regard, integral equation based methods have steadily gained in popularity but suffer from the time and memor...

The paper presents an efficient method for synthesis of scan chain selection logic. It is capable of acting as a flexible X-control logic for test response compactors. The same circuitry can also be employed to selectively gate scan chains for diagnostic purposes