This paper mainly discusses the approach of moving objects detection and tracking in infrared image sequences with dynamic complex background 本文主要研究动态复杂背景下红外图像序列中运动目标的检测与跟踪方法。
We emphasize our research on global motion estimation and object detection , and present a practical algorithm of moving objects detection and tracking under dynamic complex background 本文重点研究全局运动估计和目标检测,并针对实地拍摄的红外图像序列,研究出一种实用的动态复杂背景下运动目标检测与跟踪算法。
In this paper , the authors have established logging multimedia database , dealt with the methods for realizing database and dynamic complex inquiry , thus opening up a simple and highly effective way to inquire logging data 摘要建立了测井多媒体数据库,论述了数据库的实现方法及动态复杂查询的实现,为进行测井数据查询提供了简便高效的途径。
Abstract : in this paper , the authors have established logging multimediadatabase , dealt with the methods for realizing database and dynamic complex inquiry , thus opening up a simple and highly effective way to inquire logging data 文摘:建立了测井多媒体数据库,论述了数据库的实现方法及动态复杂查询的实现,为进行测井数据查询提供了简便高效的途径。
Due to dynamic complex background and defects of infrared image , which are low contrast between object and background , blurred edge of object and high amount of noise , objects detection and tracking is very difficult in this case 由于动态复杂背景,加上红外图像普遍存在目标与背景对比度低、目标边缘模糊和噪声大等问题,给目标的检测与跟踪带来很大的挑战性,目前国内外相关文献还很少。