Image segmentation is an important part of image processing. For the disadvantages under multiple thresholds such as long time and poor quality, improved cuckoo search (ICS) proposed for multithreshold strategy. Firstly, model based on maximum entropy threshold described, secondly, algorithm by using chaotic initialization population to improve diversity solutions, optimizing step size factor p...

To handle scheduling of tasks on heterogeneous systems, an algorithm is proposed to reduce execution time while allowing for maximum parallelization. The algorithm is based on multi-objective scheduling cuckoo optimization algorithm (MOSCOA). In this algorithm, each cuckoo represents a scheduling solution in which the ordering of tasks and processors allocated to them are considered. In additio...

Abstracf-Energy optimised cluster formation for a set of randomly scattered wlreless sensors Is presented. Sensors withm a duster are expected to be communicating with a duster head only. The duster heads " a r i s e and procesp sensor data from the dusters and maintain the link with the b e station. The clustering is driven by the minimisation of energy for all the R~~~~~ devdoprnenb in duster...

Modularity plays an important role in managing complex systems by dividing them into a set of modules that are interdependent within and independent across the modules. In response to the changing market trend of having large varieties within small production processes, modular design has assumed significant roles in the product development process. The product to be designed is represented in ...