ViX44
7th March 2005, 02:53
I'm working on archiving my VHS collection before they all rot away on me. If such a thing exists, I'd like a filter that could cut down on this pattern...
http://plaza.ufl.edu/vix44/bkintrf.jpg
What you're really seeing is a ghostly pattern of channel 2 on channel 6, such that light parts of the screen have little distoring effects, but dark parts cause a large amount. Note the cross in the upper right, the gutter where the channel 2 frame is wrapping around on the proper image, and an echo of a person on the left.
Over actual video, it produces a slight warping effect, but a noticable lightening pattern. In motion, it's quite dynamic, so this frame doesn't do it much justice.
http://plaza.ufl.edu/vix44/msintrf.jpg
I'd considered the VDub motion blur filter, but that adds a lot of ghosting effect for very little filtering. I'd like something that would tone down the lightening effect of the interference pattern without actually blending neighboring frames.
Thank you for your time.
http://plaza.ufl.edu/vix44/bkintrf.jpg
What you're really seeing is a ghostly pattern of channel 2 on channel 6, such that light parts of the screen have little distoring effects, but dark parts cause a large amount. Note the cross in the upper right, the gutter where the channel 2 frame is wrapping around on the proper image, and an echo of a person on the left.
Over actual video, it produces a slight warping effect, but a noticable lightening pattern. In motion, it's quite dynamic, so this frame doesn't do it much justice.
http://plaza.ufl.edu/vix44/msintrf.jpg
I'd considered the VDub motion blur filter, but that adds a lot of ghosting effect for very little filtering. I'd like something that would tone down the lightening effect of the interference pattern without actually blending neighboring frames.
Thank you for your time.