This is Interesting: Free Magazines for Graphics designers and webmasters  


Home > Archive > Computer Graphics with Photoshop > January 2004 > Guide Lines for leveling horizons in photos





You are viewing an archived Text-only version of the thread. To view this thread in it's original format and/or if you want to reply to this thread please [click here]

Author Guide Lines for leveling horizons in photos
Raphael Bustin

2004-01-21, 10:28 am


Ages ago I remember seeing a tutorial that showed
how to use guide lines (?) in PS to precisely level a
horizon in a photograph.

I usually do this using the rotate capability within
the crop tool, but my present approach is rather
hit and miss.

Can anyone give me a hint or a URL to a tutorial
on this matter?


rafe b.
http://www.terrapinphoto.com
bobnet

2004-01-21, 10:28 am

Try this: http://www.escrappers.com/straighten.html

On Wed, 21 Jan 2004 14:09:03 GMT, Raphael Bustin
<rafe.bustin@verizon.net> wrote:
quote:

>
>Ages ago I remember seeing a tutorial that showed
>how to use guide lines (?) in PS to precisely level a
>horizon in a photograph.
>
>I usually do this using the rotate capability within
>the crop tool, but my present approach is rather
>hit and miss.
>
>Can anyone give me a hint or a URL to a tutorial
>on this matter?
>
>
>rafe b.
>http://www.terrapinphoto.com



Peter Wollenberg

2004-01-21, 10:28 am

Raphael Bustin <rafe.bustin@verizon.net> wrote:
quote:

>
>Ages ago I remember seeing a tutorial that showed
>how to use guide lines (?) in PS to precisely level a
>horizon in a photograph.
>
>I usually do this using the rotate capability within
>the crop tool, but my present approach is rather
>hit and miss.
>
>Can anyone give me a hint or a URL to a tutorial
>on this matter?
>
>


You may use the ruler for this purpose. Align the ruler to the horizon
or whichever line you want to be horizontally or vertically aligned.
Then rotate the canvas - free rotate. Photoshop suggests the angle,
which the ruler forms with the horizontal or vertical axis, whichever
is smaller. BTW, the ruler hides behind the eyedropper.
Peter
Harry Limey

2004-01-21, 11:28 am

Select the measure tool (under the eyedropper tool) click and drag the
measure along the existing Horizon - go to Image > rotate canvas > arbitrary
and you should see the degree of angle that needs to be adjusted already
shown - click OK.
Harry
"Raphael Bustin" <rafe.bustin@verizon.net> wrote in message
news:ir1t009q99kevo30b58sje7lpfkiqos6j4@4ax.com...
quote:

>
> Ages ago I remember seeing a tutorial that showed
> how to use guide lines (?) in PS to precisely level a
> horizon in a photograph.
>
> I usually do this using the rotate capability within
> the crop tool, but my present approach is rather
> hit and miss.
>
> Can anyone give me a hint or a URL to a tutorial
> on this matter?
>
>
> rafe b.
> http://www.terrapinphoto.com




Thomas Madsen

2004-01-21, 11:28 am

Raphael Bustin wrote:
quote:

> Can anyone give me a hint or a URL to a tutorial
> on this matter?



Why not use the Measure Tool?
Drag a line that follows the horizon and go to Image > Rotate
Canvas > Arbitrary where you just have to click on OK to level
the horizon.

--
Regards
Madsen.
Alan Walker

2004-01-22, 4:28 pm

Maybe Grid Lines? alt+v/g.


On Wed, 21 Jan 2004 14:09:03 GMT, Raphael Bustin
<rafe.bustin@verizon.net> wrote:
quote:

>
>Ages ago I remember seeing a tutorial that showed
>how to use guide lines (?) in PS to precisely level a
>horizon in a photograph.
>
>I usually do this using the rotate capability within
>the crop tool, but my present approach is rather
>hit and miss.
>
>Can anyone give me a hint or a URL to a tutorial
>on this matter?
>
>
>rafe b.
>http://www.terrapinphoto.com



jjs

2004-01-22, 7:28 pm


"Alan Walker" <amwalker3@btopenworld.com> wrote in message
news:401028f6.35618289@news.tiscali.co.uk...
quote:

> Maybe Grid Lines? alt+v/g.



Who says the horizon is always level? And what do you do South of the
Equator? Stand on your head?

(It's been a loooooong day.)


Philip Rose

2004-01-25, 1:28 am

In article <Xns94779E9AD1676.thomas@madsen.tdcadsl.dk>, Thomas Madsen
<nospam@madsen.tdcadsl.dk> wrote:
quote:

> Raphael Bustin wrote:
>
>
> Why not use the Measure Tool?
> Drag a line that follows the horizon and go to Image > Rotate
> Canvas > Arbitrary where you just have to click on OK to level
> the horizon.



Not just for horizon leveling: you also can use the measure tool to
draw a line that follows any element in the image that you believe
should be _vertical_, and this procedure will make it "plumb".

Phil
Sponsored Links


Copyright 2003 - 2008 forum4designers.com  Software forum  Computer Hardware reviews