[mythtv-users] Automatic Commercial Detection - how to get it
simon at ida.his.se
Mon Sep 20 08:51:16 EDT 2004
Why not feed all things that we think important to commercial detection
into a feed forward neural network. The network could be trained on
shows that the user has checked.
What parameters could be useful as inputs?
From: mythtv-users-bounces at mythtv.org
[mailto:mythtv-users-bounces at mythtv.org] On Behalf Of Jon Dye
Sent: den 20 september 2004 14:37
To: Dan Robinson; Discussion about mythtv
Subject: Re: [mythtv-users] Automatic Commercial Detection - how to get
Dan Robinson wrote:
> On this theme, I've noticed a flash of a green coloured frame before
> DVB-T commercial breaks in the UK. Has anyone else noticed this (is
> it realiable), or is this a frame that the Myth detection inserts?
> Could such a frame be used for detection?
Some of the UK channel change aspect ratio (for digital terrestrial
broadcasts) when going to commercials and this gives me a green flash on
playback. I guess checking for aspect ratio changes would be a pretty
reliable commercial detection method for the channels that do this.
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