more pixels are better!

Started Dec 14, 2008 | Discussions thread
ejmartin Veteran Member • Posts: 6,274
Re: To be more specific...

John Sheehy wrote:

Take any noise from a camera with low MP, and upsize it to the number
of pixels of current high-MP cameras, and the noise becomes more
intense at the same resulting-pixel magnification.

I'm not sure what you mean by this. Upsampling does not make the noise more intense at any fixed spatial frequency of the original image.

-- hide signature --
Post (hide subjects) Posted by
Keyboard shortcuts:
FForum PPrevious NNext WNext unread UUpvote SSubscribe RReply QQuote BBookmark MMy threads
Color scheme? Blue / Yellow