Hello
I need software that creates 2D and 3D models from photographs.Which
ones are  best and which ones are most popular.
Regards
Nik

Hi nikenn,

Here is a list of popular software that creates 3D models from photgraphs. 


PhotoModeler

"PhotoModeler is a powerful software product that calculates
measurements and constructs 3D models from your photographs simply and
easily."

http://www.photomodeler.com/index.html


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DigiCad 3D

"DigiCad 3D 7.0 can digitize from graphic tablets, digitizers or
directly on screen, from scanned images or digital photos. It is
compatible with all major programs and has no problem in accepting
drawings and photographs in any format and measuring 2D and 3D
geometric values."

http://www.interstudio.net/DigicadE.html


=============================================


Canoma

"Canoma is Mac/Win software that allows fast creation of
photorealistic 3D models from one or more photographs."

http://www.canoma.com/


=============================================


ImageModeler 3.5

"REALVIZ ImageModeler 3.5 is the solution to measure and create 3D
scenes using photographs.
Using advanced algorithms, REALVIZ ImageModeler 3.5 extracts 3D
information from stills to help you measure the 3D space created and
construct accurate 3D models with highly realistic textures."

http://www.realviz.com/products/im/index.php


=============================================


Photo3D

"Photo3D is a software to create 3D models from photographs. You can
easily create a collection of models and textures from actual world
around you.
  
With Photo3D you can create a 3D model from a single photograph. 
Using multiple photographs you can create more complex3D models. 
Photo3D creates textures to be mapped on the model surface. 
Created models can be immediately examined in the preview mode. 
Photo3D corrects the lens distortion."

http://www.photo3d.com/eindex.html


=============================================


Another site you might be interested in:

3DPhotoPro
http://www.3dphotopro.com/



Search criteria:
software "creates 3D models" from photographs


I hope this helps. If you have any questions regarding my answer
please don't hesitate to ask before you rate it.

Best regards,
Rainbow-ga

Here are a few without indication of which are best or popular.
http://www.tenlinks.com/CAD/PRODUCTS/2d_to_3d.htm