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In the archives security system, light is an important factor of image definition, has a great influence on the subsequent processing and final regulation. In this paper, aiming at the gloomy weather and night low contrast image by using histogram equalization (HE), the adaptive histogram equalization (AHE) and contrast limited adaptive histogram equalization (CLAHE) algorithm for image processing...
Under the guidance of scientific and technological innovation concept, new technology and algorithms are applied to information retrieval and real estate registration system. These excellent algorithms and hardware technology make our file management more convenient, intelligent, and efficient. In this paper, researches on the establishment of intelligent file management system and document retrieval...
According to the needs of a large domestic power plant engineering, we had developed a remote industrial control system — GKS system. This project is the development of the OPC Server system in the GKS subsystem. This paper studied OPC technology specification is getting widely used in the industrial process control field, and development process based on the specification for the OPC server design...
The software and digital is the development trend of vector network analysis. Combined with the idea of software radio, this paper presented a design scheme of vector network analyzer and discussed the key technologies and implementation. Firstly this paper studied the principle and composition of vector network analyzer, the overall design of the system hardware was given. Secondly, we discussed...
The liquid level control system of MSR (moisture separator reheater) drain tank is the key part of nuclear conventional island instrument and control equipment for normal operation of a nuclear power plant plays a very important role in regulating. This design was design and implementation of liquid level control system based on the distributed control system (DCS). Designed had changed the MSR drain...
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