Electric Vehicles (EVs) are making more and more financial sense as the operational cost of EVs as compared to Internal Combustion Engine Vehicles (ICEV) is becoming much lower. To further increase the confidence of u...
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The present study is focused on developing a center pivot irrigation control model that combines information technology and neuro-prediction. Modern digital technologies allow data collection, their analysis and opera...
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Reachability analysis for dynamical systems typically relies on the system’s Jacobian to bound sensitivity of solutions. This method fails for nonsmooth dynamical systems as the Jacobian becomes undefined at the poin...
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Implementation of IoT domain invites tremendous attacking opportunities which demands end to - end security mechanism. Applications related to the domain of IoT varies from critical applications to normal business-ori...
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The recognition of license plates, known as Automatic Number Plate Recognition (ANPR), is an important topic in the fields of smart transportation systems and image recognition. ANPR has the potential to significantly...
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Freeform optical systems include lens or mirror surfaces with shapes that have no axis of revolution in order to reach better performance in off-axis designs such as Head-Mounted Displays (HMD). They have an increased...
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ISBN:
(纸本)9783030904258;9783030904241
Freeform optical systems include lens or mirror surfaces with shapes that have no axis of revolution in order to reach better performance in off-axis designs such as Head-Mounted Displays (HMD). They have an increased number of design parameters compared to rotationally symmetrical optical systems which makes their optimization more difficult. In this paper we presented results of several studies where various optimization techniques were used to optimize a freeform HMD prism with two mirrors. It was demonstrated that algorithms which performed well on traditional systems were not capable of obtaining high-quality solutions for the system under investigation. This paper presents a new parallel asynchronous memetic algorithm designed for optimizing freeform optical systems. The algorithm incorporates local search techniques into an asynchronous parallel computing procedure thus helping to speed-up the convergence to a high-quality solution. The results of a comparative study, presented in this paper along with the algorithm description, demonstrate that the proposed method is not only capable of obtaining a good solution but is also comparable with high-end commercial optical software packages.
Object detection plays an important role in intelligent transportation systems, especially due to the rise of autonomous vehicles and smart traffic management. Although object detection techniques in traffic scenes ha...
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With the rapid development of Higher Vocational Education in China, a series of problems need to be solved, especially the performance appraisal of teachers. At present, the scientific research assessment system of te...
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Cognitive Computing is a developing paradigm with its applications found in almost every field. It aims to develop computing methodologies and systems inspired by mind's capabilities. A thought is the most fundame...
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An information retrieval system stores and indexes documents such that when users submit a query, the system gets relevant documents and assigns a score to each one. The higher the score, the more important the docume...
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