科技通报
科技通報
과기통보
BULLETIN OF SCIENCE AND TECHNOLOGY
2014年
6期
37-39
,共3页
视频监控%多维动态补偿%强干扰
視頻鑑控%多維動態補償%彊榦擾
시빈감공%다유동태보상%강간우
video monitor%multi-dimensional dynamic compensation%powerful interference
提出一种强干扰下视频监控的多维动态补偿方法，在嵌入式平台系统的基础上，通过对图像的时间维度、空间维度和频率维度进行多维度分析，对图像的失真和扭曲进行衡量，然后进行多维动态补偿，从各个维度进行联合校正，最终实现好的图像质量输出。最后采用一幅失真图像进行测试实验，结果显示，采用多维动态补偿方法，干扰后失真度很高的图像被较好地实现补偿修复，具有很好的应用价值。
提齣一種彊榦擾下視頻鑑控的多維動態補償方法，在嵌入式平檯繫統的基礎上，通過對圖像的時間維度、空間維度和頻率維度進行多維度分析，對圖像的失真和扭麯進行衡量，然後進行多維動態補償，從各箇維度進行聯閤校正，最終實現好的圖像質量輸齣。最後採用一幅失真圖像進行測試實驗，結果顯示，採用多維動態補償方法，榦擾後失真度很高的圖像被較好地實現補償脩複，具有很好的應用價值。
제출일충강간우하시빈감공적다유동태보상방법，재감입식평태계통적기출상，통과대도상적시간유도、공간유도화빈솔유도진행다유도분석，대도상적실진화뉴곡진행형량，연후진행다유동태보상，종각개유도진행연합교정，최종실현호적도상질량수출。최후채용일폭실진도상진행측시실험，결과현시，채용다유동태보상방법，간우후실진도흔고적도상피교호지실현보상수복，구유흔호적응용개치。
A multi-dimensional dynamic compensation method for video monitor under powerful interference was proposed based on embedded platform, through the time dimension of the image, spatial dimensions and frequency dimensions of multidimensional analysis, the image distortion and distortion was measured, and then multi-dimensional dynamic compen-sation of various dimensions joint correction was finished, ultimately, the good image quality was output. Finally, a real dis-tortion image was used to test the ability, the result shows that with multi-dimensional dynamic compensation method, a high degree of distortion image is compensated back well, so it has good application value.
