Traveling Salesman Problem (TSP) is a kind of typical NP problem and has been extensively researched in combinatorial optimization. For solving it more effectively, candidate set is used in many algorithms in order to...
详细信息
This paper presents a discrete-time neural network with a switching structure to solve a general quadratic programming problem in real time. Compared with existing ones for solving quadratic programming problems, the ...
详细信息
ISBN:
(纸本)9781467314886
This paper presents a discrete-time neural network with a switching structure to solve a general quadratic programming problem in real time. Compared with existing ones for solving quadratic programming problems, the proposed neural network model has a simple architecture and uses a limited number of neurons to solve the problem, irrespective of the dimension of the decision variables or the number of constraints. The global convergence of the model is proven using contraction theory. Simulations are performed to demonstrate the effectiveness of the proposed method.
Video description is a critical component in video streaming mediaprocessing and transmission. Different video data have different levels of contribution to the overall video presentation quality at the receiver side...
详细信息
Video description is a critical component in video streaming mediaprocessing and *** video data have different levels of contribution to the overall video presentation quality at the receiver *** the premise of relat...
详细信息
Video description is a critical component in video streaming mediaprocessing and *** video data have different levels of contribution to the overall video presentation quality at the receiver *** the premise of related work,video scene classification,visual sensitive regions(VSR) extraction and MGS(Medium Grain Scalab.lity) encoding,a new approach to progressive description of Video Streaming media(VSM) based on subjective perception is proposed in this *** importance according to coding key parameters and slice data importance are determined *** VSR and important data protection are jointly considered,a new approach to progressive description of VSM adapted to network bandwidth and quality scalab.lity is *** MGS encoding,experimental study is performed on MobileIP testing platform,the experimental results demonstrate that the proposed approach to progressive description of VSM could effectively protect video important data and significantly improve the video presentation quality.
暂无评论