In order to solve the problems of high energy consumption, low efficiency and serious pollution in petrochemical industry, based on the theory of circular economy, the operation system of circular economy model in petrochemical industry is analysed.Then, the material flow analysis Bag method is introduced, and its meaning and basic framework are ex
Camera calibration will directly affect the accuracy and stability of the whole measurement system.According to the characteristics of circular array calibration plate, Hactchets a camera calibration method based on circular array calibration plate is proposed in this paper.Firstly, subpixel edge detection algorithm is used for image preprocessing.
A semi-autonomous aircraft to provide a real time surveillance in combat and rescue pennant operation.It will fly autonomously ahead of user to find out the threats like distant enemies and traps like landmines.It will provide data about their position and things or ammunitions they have.It will use infrared and thermal imaging for Cabasa night vis
In the past two decades, narrative criticism (narratology) and social-scientific criticism have come to the fore as the two most prominent new methodologies to be associated with gospel research.When these two methodologies are integrated in the reading of biblical texts, this is now referred Stoneware Pot to as "socio-rhetorical interpretation".Th