OpenExif is an object-oriented library for accessing Exif formated JPEG image files. The toolkit allows creating, reading, and modifying the metadata in the Exif file. It also provides means of getting and setting the main image and the thumbnail image.
Thumbnail me is a free and open source thumbnails generator built on movie thumbnailer. Thumbnail me is coded in C++ and uses the Qt 4.8.0 library. This software is actually available on Windows Xp / 2k3 / 2k8 / Vista / 7 x86/x64 and Linux x86/x64.
Source Code :
3.5 (Never released) : https://github.com/kwent/thumbnailme
3.0 (Current version) : http://sourceforge.net/projects/thumbnailme/files/Sources/thumbnailme_3.0_Windows_Sources.zip/download
Source Documentation : http://www.thumbnailme.com/doc
Note this project has moved to github: https://github.com/sglass68/paperman
This is a document management program similar to PaperPort in aim. It allows scanning of paper into directories quickly and easily with a thumbnail/desktop view. Maxview decodes .max files and can convert them to PDF.