CAJ | 학술논문

MATLAB软件是常用的图像处理软件之一，其图像处理工具箱包含图像增强、图像几何变换、图像分割等函数，用户可根据需要编写函数。本文基于MATLAB对固定摄像头拍摄的视频进行处理，把视频中相对移动的物体用彩色的框标注出，最终输出一个AVI视频。该算法运用图像增强、形态学操作、图像差分法，能快速准确标注出移动的物体及其移动轨迹。
MATLAB연건시상용적도상처리연건지일，기도상처리공구상포함도상증강、도상궤하변환、도상분할등함수，용호가근거수요편사함수。본문기우MATLAB대고정섭상두박섭적시빈진행처리，파시빈중상대이동적물체용채색적광표주출，최종수출일개AVI시빈。해산법운용도상증강、형태학조작、도상차분법，능쾌속준학표주출이동적물체급기이동궤적。
MATLAB is ones of the software that are commonly used in image processing.The image processing toolbox includes image enhancement,image geometric transformation, image segmentation and other functions.Besides,users can also write functions when necessary.This thesis is based on the processing of video interframe videoed by a ifxed camera through MATLAB.By marking the relative moving object in the video with colorful box,an AVI video wil be ifnal y made.The algorithm can quickly and precisely mark the moving object and its trail by functions of image enhancement,morphological operation,and interframe background subtraction.