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Dan DeBlasio . Week 3 18 May 2006. Expansion of Video Class. End of last week, weekend Extends most useful functions of image class Few small errors in little things. public static void main(String[] args){
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Dan DeBlasio Week 3 18 May 2006
Expansion of Video Class • End of last week, weekend • Extends most useful functions of image class • Few small errors in little things
public static void main(String[] args){ video vid = new video(args[0],Integer.parseInt(args[1]),Integer.parseInt(args[2])); video c = vid.canny(Double.parseDouble(args[3]),Double.parseDouble(args[4])); c.save("sample/tempc"); c = vid.invert().skel(Integer.parseInt(args[5])); c.save("sample/temps"); c = vid.invert().lineOrient(Integer.parseInt(args[6])); c.save("sample/templ"); c.combineToRight("sample/tempsl",new video("sample/temps",0,45)); vid.combineToRight("sample/tempvc",new video("sample/tempc",0,45)); new video("sample/tempvc",0,45).combineToBottom(args[7],new video("sample/tempsl",0,45)); }
Old Topic Ideas • Mosaicing • Super-Resolution • SIFT operated on either • combination
Major Topic Idea Concentration • “Unsupervised Learning of Object Features from Video Sequences” • Using SIFT algorithm • Applies to multiple frames in a video • Identifies objects that are common thru-out • Deals with problems of • Clutter • Change in Pose • Multiple Objects • Occlusion