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Jaggies When Camera Movement
The edges of the objects appear “jaggy” (“zizzies”) when I pan the camera. The video was shot in HDV 1080i and is now 720 X 480. Is this the cause for the problem? Thanks…
As always thanks so much to you guys…Johnny In Orlando
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4 Replies
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You didn’t say which camera you are using, but it’s probably using a CMOS sensor. Rolling shutter is endemic on CMOS chips because of the progressive scanning nature of the electronics. The image is made from scanning top to bottom, much like you read a book. Rolling shutter occurs when something changes in the frame, like pans or movement in the time it takes the chip to be fully scanned from top to bottom.
Steve Mann
MannMade Digital Video
http://www.mmdv.com -
Steve.. could he be seeing combing?
Windows 7 Pro64, i7 CPU, 16GB RAM, SSD boot drive, GTX 570 Graphics, Vegas Pro 12
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Fixed it! I did a two-pass, variable render with lower field first order. Thanks for everyone’s help. Really appreciate it. Johnny in Orlando
As always thanks so much to you guys…Johnny In Orlando
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Ahhhh.. the old “Field-out-of-order” trick, eh?
Windows 7 Pro64, i7 CPU, 16GB RAM, SSD boot drive, GTX 570 Graphics, Vegas Pro 12
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