This paper proposes parallel implementation of the image informative segments extraction method. The images are segmented in the spatial spectrum domain. Median energy in each selected segment is viewed as an area. For time saving purpose parallel implementation was developed for the areas calculation phase. The developed software implementation was tested on the high performance multicore comp...

The combination of constantly shrinking technology and ever-increasing on-chip power density and temperature operation calls for novel reliability-oriented techniques which can provide reliable system operation while meeting performance and energy constraints. This work reports techniques and tools, which have been developed during my first

To achieve the needs of business collaboration between business-related multi-core enterprise clusters based on Software as a Service (SaaS) platform, a multi-core management mechanism based on single-core collaboration relationship and business-related multi-core collaboration relationships were erected for the modern industrial system. On base of implicit authority of business functions, a co...

Multicasting can be done in two different ways: source based tree approach and shared tree approach. Protocols such as Core Based Tree (CBT), Protocol Independent Multicasting Sparse Mode (PIM-SM) use shared tree approach. Shared tree approach is preferred over sourcebased tree approach because in the later construction of minimum cost tree per source is needed unlike a single shared tree in th...

In this supplement, we analyze the system-level bottlenecks of Shotgun’s scalability on multicore. Currently, we are able to get maximum of about 3− 4× speedup on 8 cores. To analyze multicore performance, we run a series of tests which try to isolate effects of various factors. Our analysis indicates that Shotgun is held back by memory access, but we give suggestions for future improvements to...