The COVID-19 pandemic has suddenly arisen as a global health emergency requiring concerted international action. Governments are working to stop the virus from spreading and health organizations rushed to create vacci...
详细信息
We discuss FPGA implementations of object (such as face) detectors in video streams using the accurate Haar-feature based algorithm. Rather than creating one implementation for one FPGA, we develop a method to generat...
详细信息
Machine learning method is efficient and effective in detecting DDoS attacks, but it all begins from identifying and selecting their important features. This paper presents an implementation of feature selection for D...
详细信息
Home automation based on Internet of Things (IoT) is getting huge attention of mass people in recent years. Smart home eases and secures the management of the home appliances. This paper presents a low cost and reliab...
详细信息
In the paper, a smart embedded microcomputer system will be constructed and will recognize objects within images streamed in real time. After the manipulator has been trained to move automatically, it will be equipped...
详细信息
Any software or file that we download from the internet has no way to verify if it is legit and does not contain a malware. An anti-virus just uses a centralised database. Building a blockchain solution around this wh...
详细信息
There's a rapid increment in the utilization of herbal-based items over the world. Medicinal herbs play a major part in creating ayurvedic drugs and homegrown items. Herbal medications are regarded as a substitute...
详细信息
When integrated, blockchain technology and cloud computing (EC) may improve security and protect data. However, when data is sent to EC, the Internet of Things (IoT) device layer cannot guarantee data security. As a r...
详细信息
In this paper, from the viewpoint of lubricant spreading, we investigate the effect of lube textures which mean a nonuniform distribution of bonding strength between lubricant molecules and the disk surface. Lube text...
详细信息
In this paper, from the viewpoint of lubricant spreading, we investigate the effect of lube textures which mean a nonuniform distribution of bonding strength between lubricant molecules and the disk surface. Lube textures were formed by irradiating ultraviolet rays through a stripe-patterned mask onto a magnetic disk surface which was partially coated with one-monolayer film of perfluoropolyether. Surface characteristics of the lube textures were evaluated by surface energies ascertained from contact angle measurements. Spreading of the lubricant film was measured by scanning microellipsometry on the striped lube textures in the directions parallel and perpendicular to the stripes. The thickness-dependent diffusion coefficients extracted from the spreading profiles show that lubricant spreading in the regime of film thickness less than 0.2 nm is faster along the stripes, indicating the possibility of controlling the behavior of a lubricant film with lube textures.
In India's economy, agriculture is crucially significant. Agriculture automation is a major source of concern and a hot topic all around the world. The world's population is constantly growing, and with it com...
详细信息
暂无评论