Re: Image processing with ImageCompose
- To: mathgroup at smc.vnet.net
- Subject: [mg103887] Re: [mg103802] Image processing with ImageCompose
- From: "Kurt TeKolste" <tekolste at fastmail.us>
- Date: Sat, 10 Oct 2009 07:11:14 -0400 (EDT)
- References: <200910071100.HAA00339@smc.vnet.net>
Doesn't the second variant of ImageCompose do this for you?
"ImageCompose[image,{overlay,\[Alpha]}]
gives the result of alpha-blending overlay into image using blending
fraction \[Alpha]."
?
ekt
On Wed, 07 Oct 2009 07:00 -0400, "Hemangi Wadekar"
<hemangi29 at hotmail.com> wrote:
> Hi,
>
>
>
> Would someone please help me to find out how to use ImageCompose[] to
> compare the signals on two images.
>
> I would like to adjust the opacity of the top image so that the signals
> from bottom image also show up.
>
> If I have one image red and other green, then would the matched points
> should show as orange?
>
>
>
> Or is there any other way in Mathematica to get the results?
>
> Any pointers will be appreciated.
>
>
>
> Thanks,
>
> Hemangi.
>
Regards,
Kurt Tekolste
- References:
- Image processing with ImageCompose
- From: Hemangi Wadekar <hemangi29@hotmail.com>
- Image processing with ImageCompose