Advanced Materials Research Vols. 912-914

Abstract: Somecolor quantization problems concerning quantization of a color image into a fewnumbers of colors are discussed. In the HSV color space that is the best visualidentity of people, H is uniform quantified, S and V is respectivelynon-uniform quantified.Aimed at the limitation of Euclidean distance failing to consider thesimilarity between colors in the process of retrieval, a color similaritymatrix is introduced. Experimental result shows this algorithm is of certainpracticability and the quantization effect is also comparatively ideal whenmaking similarity matching

Abstract: By the Markov chain trigonometric grey prediction model(TGM(1,1)) was improved. At last, the validity and applicability of the model are demonstrated by a simulation of container throughput of Fujian Province.

Abstract: The teaching aid in Russian class was designed based on SolidWorks2010. The processing for generation of teaching aid is discussed, and the distribution of the stress, strain and displacement is investigated with different load. The results indicate that the node number of the teaching aid is approximately 28139, and the grid unit number is 18014. When the load of the teaching aid is 10 N and 20 N, respectively, the max stress is 2.995 N/mm² and 5.990N/mm². The max strain is about 1.637×10^-5 and 3.274×10^-5.

Abstract: Large-scale instrumentation equipment usually runs a long time, sometimes even runs all night long. If not arrange the laboratory staff guard it, when equipment fails, it can only be allowed to develop, and in severe cases can cause the large instrument and equipment damage; To address this issue, propose a large apparatus and tele-monitoring system based on embedded system and through the HD camera collects the status of the indicator lamps of the large instrument, and through the algorithms identification of the embedded system, and the JPEG encoding and control, and using GPRS module sends images to the experimenter's mobile phone to achieve the remote monitoring of equipment; And researchers can the control the system via mobile phone to send instructions to achieve the remote control.

Abstract: Abstract: The low-cost rapid recording not only improves the speed of record, but also gains an advantage of the market. It has important implications for exploring video recording. It provides resources for self-learning network platform. It can improve the quality of teaching. The development of the education sector has an important significance. The article explains the significance of the development of low-cost video recording and fast network self-learning platform. It analyzes the methods of low-cost video recording. Then we discuss the need for network analysis and self-learning platform functional planning. Self-learning network can identify shortcomings and make improvements.

Abstract: We realize information system integration of HIS and PACS through by hospital information platform, and on this basis, establish a set of medical equipment reservation system. Doctor through the system provides real-time to help the patient make an appointment items in order to eliminate the steps to the front desk or reservation center and shorten patient waiting time. The successful application of this system not only optimizes the hospital for an examination process, but also improves the overall utilization of the medical examination equipment.

Abstract: With PID as its control center, this system overcomes the uncontrol of temperature, lower efficiency, difficult operation and other drawbacks occurring in precious microphone high-temperature test system. Characterized by excellent adaptability, automatic heating and constant temperature function, and simple operation, the high-temperature test system can meet the special requirements during microphone high temperature operation, evaluate the phase, frequency response, background noise and other product indexes in a high temperature ambient, and possess a very high marketing application value.

Abstract: Web Based Instruction Support System has four main components: (1) Instruction management subsystem, (2) Instruction subsystem,(3)Web course developing tool,(4)Instruction resource management subsystem. The architecture and function of a web based instruction support system developed by our institute was introduced in detail in this paper.

Abstract: In this paper, with the help of symbolic computation system Maple and Riccati equation () expansion method and a linear variable separation method, a new family of variable separation solutions with two arbitrary functions of the (2+1)-dimensional Boiti-Leon-Manna-Pempinelli (BLMP) equation is derived.

Abstract: With the emergence of large social networks, such as Facebook and Twitter, graphs with millions to billions vertices are common. Instead of processing the network within a single machine, all the applications related are intended to be done in a distributed way using a cluster of commodity machines. In this paper, we study the parallel graph partitioning problem, which is the fundamental operation for large graphs. With the help of Hadoop/MapReduce, we propose a parallel k-way partitioning approach. Unlike the previous ones, which require enough memory to keep the whole graph data within, our novel approach breaks such limitations. Also, due to the distributed nature, it is easy to integrate our partitioning approach into existed parallel platforms. We conduct extensive experiments on real graphs and synthetic graphs. All the experimental results prove the effectiveness and efficiency of our approach.