Unmanned aerial vehicle (UAV) has the advantages of simple operation, sensitive response, flexible flight, long battery life and low cost, and has become a conventional way of power inspection. However, the video sign...
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In the field of electricity, in response to the problem of graph neural networks having both significant performance and poor robustness, this may lead to poor recommendation performance or affect social evaluation, p...
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In the current global energy crisis, distributed photovoltaic power generation represents an innovative approach to integrated power generation and energy utilization, offering significant prospects for development. H...
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Efficiency in power dispatch systems is critical to ensure as it depends on the optimal resource utilization and maintaining grid stability. As power systems evolve into data-intensive environments, traditional centra...
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The proceedings contain 21 papers. The topics discussed include: enhancing the performance of photonic crystal and gates with machine learning optimization;bitcoin price prediction based on financial data, technical i...
ISBN:
(纸本)9798350381580
The proceedings contain 21 papers. The topics discussed include: enhancing the performance of photonic crystal and gates with machine learning optimization;bitcoin price prediction based on financial data, technical indicators, and news headlines sentiment analysis using CNN and GRU deep learning algorithms;promoting cybersecurity knowledge via gamification: an innovative intervention design;modeling and verification of the causal broadcast algorithm using colored Petri Nets;GPU-based parallel technique for solving n-similarity problem in textual data mining;a novel approach for specification and verification of symmetric distributed algorithms using spin;optimizing geophysical workloads in high-performance computing: leveraging machine learning and transformer models for enhanced parallelism and processor allocation;and rational Jacobi kernel functions: a novel massively parallelizable orthogonal kernel for support vector machines.
With the continuous expansion of electric power business and the improvement of intelligence, the amount of data shows explosive growth. Therefore, the demand for efficient and fast data processing is increasingly urg...
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Handheld devices such as smartphones and cameras often produce shaky videos due to reasons such as hand tremors and movement. Current video stabilization methods mainly estimate camera motion based on feature points, ...
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ISBN:
(纸本)9798350339864
Handheld devices such as smartphones and cameras often produce shaky videos due to reasons such as hand tremors and movement. Current video stabilization methods mainly estimate camera motion based on feature points, such as corner points, and then smooth the motion to obtain a stabilized video. However, in reality, most videos are shot in dynamic scenes, where some feature points are extracted from moving objects. They seriously affect the estimation of camera motion, and result in unsatisfactory video stabilization. In this paper, we propose a multi-modal-based video stabilization method for dynamic scenes using video frames and gyroscope. The basic idea is to eliminate dynamic feature as their estimated rotation significantly differs from the actual rotation obtained from the gyroscope data. The experimental results show that our method effectively enhances the quality of shaky videos in dynamic scenes.
This paper is about a real-time parallelcomputing technology in LAN. The main contents are as follows: the modular management of power system based on power grid topology, and the corresponding calculation mode of tr...
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In this paper, the parking problem of a swarm of mobile robots has been studied. The robots are deployed at the nodes of an infinite grid, which has a subset of prefixed nodes marked as parking nodes. Each parking nod...
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ISBN:
(数字)9783031505836
ISBN:
(纸本)9783031505829;9783031505836
In this paper, the parking problem of a swarm of mobile robots has been studied. The robots are deployed at the nodes of an infinite grid, which has a subset of prefixed nodes marked as parking nodes. Each parking node p(i) has a capacity of k(i) which is given as input and equals the maximum number of robots a parking node can accommodate. As a solution to the parking problem, robots need to partition themselves into groups so that each parking node contains a number of robots that are equal to the capacity of the node in the final configuration. It is assumed that the number of robots in the initial configuration represents the sum of the capacities of the parking nodes. The robots are assumed to be autonomous, anonymous, homogeneous, identical and oblivious. They operate under an asynchronous scheduler. They neither have any agreement on the coordinate axes nor do they agree on a common chirality. All the initial configurations for which the problem is unsolvable have been identified. A deterministic distributed algorithm has been proposed for the remaining configurations, ensuring the solvability of the problem.
We extend the panorama of performance analyses of CUDA, OpenCL and SYCL for the execution of Cellular Automata. To this end, we apply the SciddicaT landslide model to a real event by considering two complex topographi...
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ISBN:
(纸本)9783031506833;9783031506840
We extend the panorama of performance analyses of CUDA, OpenCL and SYCL for the execution of Cellular Automata. To this end, we apply the SciddicaT landslide model to a real event by considering two complex topographic surfaces of different granularity, thus resulting in two simulations of different computing loads. For each technology, we developed a global memory and two tiled implementations of SciddicaT by adopting the Nvidia nvcc compiler for CUDA, the Nvidia implementation of the OpenCL standard and the CUDA back-end of the Intel DPC++ compiler for SYCL. The experiments, performed on three Nvidia accelerators, point out from good to optimal performances of SYCL compared to CUDA according to the newer device's architecture. The carried-out Roofline analysis evidences high cache effects, pointing out greater advantages of tiled implementations for older architectures.
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