Scale Invariant Feature Transform (SIFT) is mainly invariance to various image transformation including rotation,scale and illumination changes. First, the video is converted into frames. key frames are extracted video. SIFT is mainly used for objec

A while loop is used and will terminate when user will press esc key. To get the characters a function getche() is used conio.h which will store in char variable and store into the file using putc() function. On pressing esc to avoid any other cha