计算机技术与发展
計算機技術與髮展
계산궤기술여발전
COMPUTER TECHNOLOGY AND DEVELOPMENT
2014年
6期
233-235
,共3页
全景视觉%还原算法%图像插值%影像监视
全景視覺%還原算法%圖像插值%影像鑑視
전경시각%환원산법%도상삽치%영상감시
panoramic vision%resuming algorithm%image interpolation%image monitoring
为了便于掌握海上试验进度和协调各参试专装同步操作,需要实时大范围的影像监视参试船特定区域周围360毅场景的试验情况,文中采用全景视觉技术生成的全景图像获得水平360毅环境信息,来满足这种大视场影像监视需求。文中分析并实现了将圆形全景图展开还原成符合普通视觉的矩形全景图的三种还原算法,并结合图像插值、无线影音、视频流采集等技术探讨了全景视觉在靶场海上试验中的具体应用,通过实物模型验证了全景视觉可较好地运用到海上试验中。
為瞭便于掌握海上試驗進度和協調各參試專裝同步操作,需要實時大範圍的影像鑑視參試船特定區域週圍360毅場景的試驗情況,文中採用全景視覺技術生成的全景圖像穫得水平360毅環境信息,來滿足這種大視場影像鑑視需求。文中分析併實現瞭將圓形全景圖展開還原成符閤普通視覺的矩形全景圖的三種還原算法,併結閤圖像插值、無線影音、視頻流採集等技術探討瞭全景視覺在靶場海上試驗中的具體應用,通過實物模型驗證瞭全景視覺可較好地運用到海上試驗中。
위료편우장악해상시험진도화협조각삼시전장동보조작,수요실시대범위적영상감시삼시선특정구역주위360의장경적시험정황,문중채용전경시각기술생성적전경도상획득수평360의배경신식,래만족저충대시장영상감시수구。문중분석병실현료장원형전경도전개환원성부합보통시각적구형전경도적삼충환원산법,병결합도상삽치、무선영음、시빈류채집등기술탐토료전경시각재파장해상시험중적구체응용,통과실물모형험증료전경시각가교호지운용도해상시험중。
In order to grasp the sea test schedule and coordinate each special test equipment with synchronous operation,need real-time large range image to monitor the tested situation in the specific area 360 degree scene around the ship,use the level of 360 degree environ-mental information generated by panoramic vision technology to meet the large field of view image monitoring requirements. Analyze and realize the three resuming algorithms which makes circular panorama spread into rectangular panorama common vision,and combined im-age interpolation,wireless video,video stream acquisition technology,explore the specific application of panoramic vision in range in sea test,the physical model tests that panoramic vision could be used to the sea test.