A method of micro-scanning location adaptive calibration was proposed, which was real- ized by the digital image micro-displacement estimation. With geometric calculation, this calibration method used the displacement...A method of micro-scanning location adaptive calibration was proposed, which was real- ized by the digital image micro-displacement estimation. With geometric calculation, this calibration method used the displacement estimation of two thermal microscope images to get the size and direc- tion of each scanning location calibration angle. And each location calibration process was repeated according to the offset given by the system beforehand. The comparison experiments of sequence oversampling reconstruction before and after the micro-scanning location calibration were done. The results showed that the calibration method effectively improved the thermal microscope imaging qual- ity.展开更多
On June 27th,Sinopec Luoyang Petrochemical Company Ltd.(Luoyang Petrochemical)com-menced production of the 1.40 million t/a delayed coking unit,a key unit in the oil product quality upgrading project.The oil product q...On June 27th,Sinopec Luoyang Petrochemical Company Ltd.(Luoyang Petrochemical)com-menced production of the 1.40 million t/a delayed coking unit,a key unit in the oil product quality upgrading project.The oil product quality upgrading project of Luoyang Petrochemical is one of the major projects Sinopec Corp.planed in the period of the展开更多
基金Supported by Beijing Natural Science Foundation(4062029)Ministry of Science and Technology Innovation Foundation for Small and Medium-sized Enterprises (06KW1051)North China University of Technology Dr. Start-up Fund for 2013
文摘A method of micro-scanning location adaptive calibration was proposed, which was real- ized by the digital image micro-displacement estimation. With geometric calculation, this calibration method used the displacement estimation of two thermal microscope images to get the size and direc- tion of each scanning location calibration angle. And each location calibration process was repeated according to the offset given by the system beforehand. The comparison experiments of sequence oversampling reconstruction before and after the micro-scanning location calibration were done. The results showed that the calibration method effectively improved the thermal microscope imaging qual- ity.
文摘On June 27th,Sinopec Luoyang Petrochemical Company Ltd.(Luoyang Petrochemical)com-menced production of the 1.40 million t/a delayed coking unit,a key unit in the oil product quality upgrading project.The oil product quality upgrading project of Luoyang Petrochemical is one of the major projects Sinopec Corp.planed in the period of the
