The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Large scale, high resolution three dimensional (3D) ultrastructural reconstruction of cells and tissues has become increasingly important to our understanding of complex biological systems. There have been a few partial 3D ultra-structures of Caenorhabditis elegans (C. elegans) reported, however 3D reconstruction of a whole nematode has never been achieved. Here, we independently developed a technique...
Potential well type selection is critical for the convergence of the QPSO (Quantum-behaved Particle Swarm Optimization) algorithm. This paper analyzed the motion pattern of particles in square potential well, given the position equation of the particles by solving the Schrödinger equation and proposed the Ternary Correlation QPSO Algorithm Based on Square Potential Well (TC-QSPSO). In this...
DNNs (Deep Neural Networks) have demonstrated great success in numerous applications such as image classification, speech recognition, video analysis, etc. However, DNNs are much more computation-intensive and memory-intensive than previous shallow models. Thus, it is challenging to deploy DNNs in both large-scale data centers and real-time embedded systems. Considering performance, flexibility, and...
The Covariance Matrix Adaptation Evolution Strategy (CMA-ES) is state-of-the-art among evolution strategies. However, its adaptation process and parameters selection is rather complicated. The simplified version Covariance Matrix Adaptation and Step-size Self Adaptation Evolution Strategy (CMSA-ES) successfully reduces this complexity by turning to the well known step-size self-adaptation method....
Recently, due to the rapid development of scanning electron microscope (SEM) with its very high resolution in three dimensions, we can look more closely into those fine structures related to brain function. However, high resolution will inevitably produce huge amounts of data. Considerable attention has been paid for the automated data analysis, which is massively lagging behind data acquisition....
The aim of simulation technique for production line is to find out the most feasible scheme which designers made for the project. Simulation technique can verify the actual effect of the project from the schemes. Combined with the actual production mode, the article analyzed the bottleneck of production efficiency under different shifts. It mainly discussed the value of simulation technology for production...
Traditional algorithms for freeway traffic state detection are based on macroscopic traffic flow parameters (i.e. average speed, volume and density). These macroscopic parameters are defined by accumulation or mean values in detection period and could not effectively describe the state difference among different vehicle. This paper proposes two speed difference parameters to study the speed difference...
Aim at magnetic resonance imaging (MRI) inherent bias field, a new method to estimate image bias field based on diffusion was proposed, which was based on an intuitive assumption that the true bias field can be evolved and approximated by image surface. To constrain this evolution, an energy function was designed based on two diffusion constraints. One was that the bias-free image has concise representation...
With the rapid development of CAN Bus, many scholars and engineers focus on how to evaluate the reliability of CAN Bus. It is widely accepted that the calculation of the probability of successful transmission is an effective method to analyze both the real-time performance and message correctness. However it was proved that the probability of successful transmission is not applicable to calculating...
Following the introduction of characteristic of wastewater and correlated project in the Alpine Region, the problems were pointed out which should be noticed in wastewater treatment process selection in this specific area. Some suggestions about key design parameters were proposed, and the Two-stage Bio-contact Oxidation Technology was been selected and applied in wastewater treatment plant in north...
The holistic schedulability analysis which takes the processor scheduling and communication scheduling into consideration simultaneously describes the behavior of the distributed system more sufficiently. Based on the application of holistic schedulability analysis to the distributed CAN bus system, an improved holistic schedulability algorithm is presented according to the characteristic of CAN bus...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.