DCT-based local motion blur detection

One of the frequently encountered problems in photography is the appearance of motion blurring effect due to either object movement or camera motion associated with the speed of the camera (shutter speed) when pictures are taken. This Paper presents a novel but simple method of detecting unwanted mo...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Kalalembang, E., Usman, K., Gunawan, I.P.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Cameras deblurring Digital images Discrete Cosine Transform Discrete cosine transforms Frequency Image coding Lenses Low pass filters motion blur Motion detection Optical distortion Photography pixel correlation
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