METHOD FOR TRACKING AND CHARACTERISING MOTION BLOBS

[0045] THE PRESENT INVENTION PROVIDES A METHOD FOR TRACKING AND CHARACTERIZING MOTION BLOBS. THE METHOD COMPRISES EXTRACTING (110) MOTION BLOBS FROM A PREVIOUS FRAME AND A CURRENT FRAME; COMPUTING (120) RELATIONSHIPS BETWEEN MOTION BLOBS OF THE PREVIOUS FRAME AND THE CURRENT FRAME; COMPUTING RELATIO...

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Bibliographische Detailangaben
Hauptverfasser:	TANG SZE LING, ZULAIKHA KADIM, LIANG KIM MENG, LIM MEI KUAN
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING COUNTING ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY IMAGE DATA PROCESSING OR GENERATION, IN GENERAL PHYSICS PICTORIAL COMMUNICATION, e.g. TELEVISION
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Zusammenfassung:	[0045] THE PRESENT INVENTION PROVIDES A METHOD FOR TRACKING AND CHARACTERIZING MOTION BLOBS. THE METHOD COMPRISES EXTRACTING (110) MOTION BLOBS FROM A PREVIOUS FRAME AND A CURRENT FRAME; COMPUTING (120) RELATIONSHIPS BETWEEN MOTION BLOBS OF THE PREVIOUS FRAME AND THE CURRENT FRAME; COMPUTING RELATIONSHIPS BETWEEN EACH MOTION BLOBS OF THE CURRENT FRAME; COMPUTING (130) AN OBJECT BLOB BASED ON THE RELATIONSHIPS BETWEEN THE MOTION BLOBS OF THE PREVIOUS FRAME AND THE CURRENT FRAME; DETERMINING (140) AN OBJECT BASED ON THE OBJECT BLOB; AND CHARACTERIZING (150) THE OBJECT BASED ON THE RELATIONSHIPS BETWEEN THE MOTION BLOBS OF THE CURRENT FRAME. [0046]