In this paper, a multi-scale image fusion method based on discrete wavelet frame (DWF) is proposed for merging a high-resolution panchromatic image and a low-resolution multispectral image. The downampling process is avoided by using discrete wavelet frame decomposition. It leads to translation invariant and is available for the image fusion. The lowfrequency part of the panchromatic image is d...

A model is a simplified representation of an aspect of the world for a specific purpose. Complex systems typically give rise to more than one model because many aspects are to be handled. For software systems, the design process can be characterized as a (partially automated) weaving of these aspects into a detailed design model. While validation is usually feasible on each single aspect when i...

Threads per inch and yarn count are some of the most important parameters that affect both weaving performance and fabric property. Experimental studies were conducted by weaving fabrics with three different picks per inch (PPI) and weft counts. The study shows that weaving performance is affected by the too high cover factor. Cover factor was calculated by dividing the threads/inch by the squa...

Aspect-Oriented Modeling (AOM) is an emerging solution for handling crosscutting concerns at the software modeling level in order to reduce the complexity of software models and application code. Most existing work on weaving aspects into UML design models is presented from a practical perspective and lacks formal syntax and semantics. In this paper, we propose formal specifications for aspect ...

Aspect-Oriented Software Development (AOSD) provides systematic means to modular-ize crosscutting concerns in software development. Common AOSD benefits are a higher level of abstraction, concern reuse, better legibility, and software maintainability improvement. In AOSD, static weaving implementations commonly obtain better runtime performance, whereas dynamic weaving provides runtime applicat...

In a health and morbidity screening among 500 carpet weaving children and 450 children attending school selected at random in a rural field practice area the age group studied was from 6 to 16. Each child was thoroughly interviewed and examined for any deviation from health. The height and weight were taken by standard procedures and clinical assessment of morbidity and nutritional status was a...

ct such as color or width inconsistencies, slubs, broken ends, etc. The tests on the quality of yarns are usually performed at the output of spinning-mills. Quality test runs for looms and knitting machines require interruption of the weaving process. This interruption is not practically feasible for the machines that are intended for large production runs of fabric rolls. The quality test is c...

Solid bony fusion of large joints affected with active chronic infections, is still the most effective surgical solution to establish a useful function of the affected limb. Even with extensive peri-articular bone loss and severe deformities, arthrodesis in a functional position can provide effective stability. The reported fusion rates in such patients are not encouraging however, and secondar...

background and aims: since the produced recombinant proteins by molecular genetics techniques commonly have some limitations in the application, chimeric protein are introduced. chimeric proteins have found widespread application for the study of protein folding, structure stability, function and immunogenisity. methods: according to the known immunomodulatory effect and structure of hsp70 mole...