CAJ | 학술논문

为了保证视频数据的快速传输，并进行有效压缩，从而提升视频数据的传输质量，提出一种基于压缩感知与能量聚合的视觉传感器数据传输技术。该技术在提升视频数据传输率和压缩率的基础上，针对视觉传感器的高能耗问题，采用能量融合技术和能量约束方法来减少能量消耗，并采用了视觉传感器失真和功耗模型、视频数据传输模型，以及能量聚合模型进行分析。实验仿真数据结果表明：在提升视频数据的传输速率、压缩率，以及减少网络总体能量消耗上，提出的视觉传感器数据传输技术取得了较好的效果。
위료보증시빈수거적쾌속전수，병진행유효압축，종이제승시빈수거적전수질량，제출일충기우압축감지여능량취합적시각전감기수거전수기술。해기술재제승시빈수거전수솔화압축솔적기출상，침대시각전감기적고능모문제，채용능량융합기술화능량약속방법래감소능량소모，병채용료시각전감기실진화공모모형、시빈수거전수모형，이급능량취합모형진행분석。실험방진수거결과표명：재제승시빈수거적전수속솔、압축솔，이급감소망락총체능량소모상，제출적시각전감기수거전수기술취득료교호적효과。
In order to ensure rapid transmission of video datas,and the effective compression,so as to enhance the quality of video data transmission,a vision sensor data transmission technology based on compressed sensing and energy aggregation is proposed. On the basis of enhancing video data transmission rate as well as compression ratio,aiming at problem of high energy consumption of vision sensor,this technology use energy fusion and energy restrain method to reduce energy consumption,and use vision sensor distortion and power consumption model, video data transmission models,and energy aggregation model for analysis. The simulation results show that the proposed vision sensor data transmission technology achieves good effect on enhancing transmission rate and compression rate of video data and reduce overall network energy consumption.