A topic studied in cartography is to make the extraction of cartographic features that provide the update of cartographic maps more easily. For this reason many automatic routines were created with the intent to perfo...A topic studied in cartography is to make the extraction of cartographic features that provide the update of cartographic maps more easily. For this reason many automatic routines were created with the intent to perform the features extraction. Despite of all studies about this, some features cannot be found by the algorithm or it can extract some pixels unduly. So the current article aims to show the results with the software development that uses the original and reference image to calculate some statistics about the extraction process. Furthermore, the calculated statistics can be used to evaluate the extraction process.展开更多
The aim of the study is to conduct comprehensive experiments and developments of innovative technologies to produce the oil extract of amaranth for their application as food additives in the food industry. To achieve ...The aim of the study is to conduct comprehensive experiments and developments of innovative technologies to produce the oil extract of amaranth for their application as food additives in the food industry. To achieve the aim, the following tasks were identified： （I） study the physicochemical, biochemical properties and the composition of amaranth seeds; （2） improving the methods for producing the oil extract of amaranth. This article is devoted to complex research of processes of manufacture of vegetable oils. Authors have developed scientific bases of improvement and an intensification of technological processes for production of oil from amaranth seeds. The authors have developed a new technology for extracting of oil from amaranth seeds using hexane as a solvent. The proposed method provides to obtain oil without great technical effort and keeps it all the nutrients that promote the highest taste of the product and with little labor and time costs.展开更多
Research in virtualization technology has gained significant developments in recent years, which brings not only opportunities to the forensic community, but challenges as well. This paper discusses the potential role...Research in virtualization technology has gained significant developments in recent years, which brings not only opportunities to the forensic community, but challenges as well. This paper discusses the potential roles of virtualization in digital forensics, examines the recent progresses which use the virtualization techniques to support modem computer forensics. The influences on digital forensics caused by virtualization technology are identified. Tools and methods in common digital forensic practices are analyzed, and experiences of our practice and reflections in this field are shared.展开更多
To track the narrow butt welding seams in container manufacture, a visual tracking system based on smart camera is proposed in this paper. A smart camera is used as the sensor to detect the welding seam. The feature e...To track the narrow butt welding seams in container manufacture, a visual tracking system based on smart camera is proposed in this paper. A smart camera is used as the sensor to detect the welding seam. The feature extraction algorithm is designed with the consideration of the characteristics of the smart caraera, which is used to compute the error between the welding torch and the welding seam. Visual control system based on image is preseated, which employs a programmable controller to control a stepper motor to eliminate the tracking error detected by the smart camera. Experiments are conducted to demonstrate the effectiveness of the vision system.展开更多
文摘A topic studied in cartography is to make the extraction of cartographic features that provide the update of cartographic maps more easily. For this reason many automatic routines were created with the intent to perform the features extraction. Despite of all studies about this, some features cannot be found by the algorithm or it can extract some pixels unduly. So the current article aims to show the results with the software development that uses the original and reference image to calculate some statistics about the extraction process. Furthermore, the calculated statistics can be used to evaluate the extraction process.
文摘The aim of the study is to conduct comprehensive experiments and developments of innovative technologies to produce the oil extract of amaranth for their application as food additives in the food industry. To achieve the aim, the following tasks were identified： （I） study the physicochemical, biochemical properties and the composition of amaranth seeds; （2） improving the methods for producing the oil extract of amaranth. This article is devoted to complex research of processes of manufacture of vegetable oils. Authors have developed scientific bases of improvement and an intensification of technological processes for production of oil from amaranth seeds. The authors have developed a new technology for extracting of oil from amaranth seeds using hexane as a solvent. The proposed method provides to obtain oil without great technical effort and keeps it all the nutrients that promote the highest taste of the product and with little labor and time costs.
文摘Research in virtualization technology has gained significant developments in recent years, which brings not only opportunities to the forensic community, but challenges as well. This paper discusses the potential roles of virtualization in digital forensics, examines the recent progresses which use the virtualization techniques to support modem computer forensics. The influences on digital forensics caused by virtualization technology are identified. Tools and methods in common digital forensic practices are analyzed, and experiences of our practice and reflections in this field are shared.
文摘To track the narrow butt welding seams in container manufacture, a visual tracking system based on smart camera is proposed in this paper. A smart camera is used as the sensor to detect the welding seam. The feature extraction algorithm is designed with the consideration of the characteristics of the smart caraera, which is used to compute the error between the welding torch and the welding seam. Visual control system based on image is preseated, which employs a programmable controller to control a stepper motor to eliminate the tracking error detected by the smart camera. Experiments are conducted to demonstrate the effectiveness of the vision system.
