首页>
外国专利>
Deep Neural Network (DNN)-Based Reconstruction Method and Apparatus for Compressive Video Sensing (CVS)
Deep Neural Network (DNN)-Based Reconstruction Method and Apparatus for Compressive Video Sensing (CVS)
展开▼
机译:基于深度神经网络(DNN)的压缩视频传感重建方法和装置(CVS)
展开▼
页面导航
摘要
著录项
相似文献
摘要
The present disclosure provides a deep neural network (DNN)-based reconstruction method and apparatus for compressive video sensing (CVS). The method divides a video signal into a key frame and a non-key frame. The key frame is reconstructed by using an existing image reconstruction method. The non-key frame is reconstructed by using a special DNN according to the present disclosure. The neural network includes an adaptive sampling module, a multi-hypothesis prediction module, and a residual reconstruction module. The neural network makes full use of a spatio-temporal correlation of the video signal to sample and reconstruct the video signal. This ensures low time complexity of an algorithm while improving reconstruction quality. Therefore, the method in the present disclosure is applicable to a video sensing system with limited resources on a sampling side and high requirements for reconstruction quality and real-time performance.
展开▼