图像特征点检测和描述，运用颜色不变量表示特征和描述符-sift color invariance,descr iptor

一种基于彩色图像的SIFT方法，先算彩色不变量再用SIFT算特征点-Color images based on SIFT method, first considered and then color invariant SIFT feature point count

《DragonEye Fast Object Tracking and Camera Motion Estimation》DragonEye是一个基于目标直接浏览的视频播放系统。比Dimp和Dragon来说具有实时性-Recently, multiple research groups proposed the concept of direct manipulation, which makes the task of navigation in videos directly rel