Previous 41721 Next
Messages on Anaglyphs group
Post on Anaglyphs group
Viewed [?00?] time(s)


Subject : Re: [Anaglyphs] A SERIOUS QUESTION!?_DUKE_WERNER_EUGENE
From : "Imre dr.Zsolnai-Nagy"
To : anaglyphs(-at-)yahoogroups.com
Date : Sat, 23 Feb 2008 09:27:15 +0100


Dear Friends!
Thanks for your replies.
Yes, the image what I sent,  was made with exactly 10 cm of base. So it is a hyper a little bit.
...."hey why are these people so small'....
I noticed the same during my proiection from the people, but I noticed that they told this when they was viewing a wide angle image.
In the older times, when the people saw only standard format of stereo pairs ( 50 mm lens, 50 mm viewer) it was easy to recognize a for example a stereo image made with wide angle lens. Today, with a lot of lens types, we are accustomed to view different perspectives, so perhaps, today using the term "hyper" is unnecessary... Dont you think?
Thanks again and best regrads!

Imre

 

2008/2/22, wbloos(-at-)yahoo.de <wbloos(-at-)yahoo.de>:
Hello Imre,

well its hard to say if your picture is hyper or ortho - I would say
your stereobase is 10.5cm... but I'm not sure
Why is it so hard so detect this - in this picture there are no known
objects with known dimensions - like a car, or a person - if we DO have
such objects we are able to guess how large all other objects are -
this  way one might be able to find out  what stereobase was used. My
first HDV video was taken with the Sony FX1 - 14,5cm stereobase - when
viewing scenes with people even nonexperienced viewers notice that the
people are smaller as usual - my little  niece (10 years old) asked me
'hey why are these people so small'  - indeed she noticed it at 'only'
14.5cm stereobase! This projection was done on a 2m wide screen.

greetings
Werner


Dr. Zsolnai-Nagy Imre schrieb:

> HELLO DEAR FRIENDS AGAIN!
> I HAVE A VERY SERIOUS QUESTION AND I MUST NEED OF YOUR ANSWERS!!!!!!!!
>
> In the books of stereophotographies there are 3 words:
> 1. orthostereo ( normal base )
> 2. hyperstereo ( bigger than the normal base)
> 3. hypostereo  ( less than the normal base )
>
> Of course, when we see a stereo image made from airplaine, we can easy
> say that it is a hyperstereo.
> Of course when wee see a bee in stereo, we can easy say that it is a
> hypostereo.
>
> But where are the limits?
> I send an anaglyph, a stereo image.
> I dont write, what base and focal, and near distance I used!!!!!
> This is a HYPER or ORTHO or HYPO stereo?????
> What is your opinion? It is possible to determine from this anaglyph
> the stereobease?
> Hyper? Ortho? Hypo?
>
> I cannot do it! So I want to know your opinions! Please give me your
> answers....
>
> Thank you very much dear friends!
>
> Cheers: Imre
>

> ------------------------------------------------------------------------

>


Attention new and "digest" subscribers: http://abdownload.free.fr/ is the Anaglyphs archive link that includes the photos as well.

Yahoo! Groups Links

<*> To visit your group on the web, go to:
    http://groups.yahoo.com/group/anaglyphs/

<*> Your email settings:
    Individual Email | Traditional

<*> To change settings online go to:
    http://groups.yahoo.com/group/anaglyphs/join
    (Yahoo! ID required)

<*> To change settings via email:
    mailto:anaglyphs-digest(-at-)yahoogroups.com
    mailto:anaglyphs-fullfeatured(-at-)yahoogroups.com

<*> To unsubscribe from this group, send an email to:
    anaglyphs-unsubscribe(-at-)yahoogroups.com

<*> Your use of Yahoo! Groups is subject to:
    http://docs.yahoo.com/info/terms/




--
http://www.conversion3d.fw.hu
http://imre3d.axo.hu

__._,_.___
Attention new and "digest" subscribers: http://abdownload.free.fr/ is the Anaglyphs archive link that includes the photos as well.
Recent Activity
Visit Your Group
Star Wars on Y!

Discover new content

Connect with other

fans & upload video.

New business?

Get new customers.

List your web site

in Yahoo! Search.

John McEnroe

on Yahoo! Groups

Join him for the

10 Day Challenge.

.

__,_._,___