Re: Add scale bar to Image
- To: mathgroup at smc.vnet.net
- Subject: [mg126939] Re: Add scale bar to Image
- From: JJ <slapjack0 at gmail.com>
- Date: Mon, 18 Jun 2012 05:48:15 -0400 (EDT)
- Delivered-to: l-mathgroup@mail-archive0.wolfram.com
- References: <jrk2lc$8kc$1@smc.vnet.net>
Got it to work with,
photo = Import["photo.tiff"];
marks = Table[{x,x^2},{x,0,1000,100}];
Show[photo, Frame->True, FrameTicks->{marks,None}]
If this was a Plot[..] (not within Show[..]), I believe Ticks->{..} would have worked in the same way.
Thanks,
On Sunday, June 17, 2012 8:57:32 AM UTC+1, JJ wrote:
> Hello,
>
> I'm looking for a way to add a scale to an image (an imported TIFF file).
> I've searched the forums, but many answers are for Graphics (generated plots etc), not Images.
>
> I have,
> photo = Import["example.jpg"]
>
> If I use,
> Show[photo, Frame->True]
> the frame is very nice, but is it possible to scale the numbers it uses? (or somehow overlay a axis onto the image?)
>
> Thanks