ImBatch - ImBatch is a batch image processor with a nice graphical user interface.
Regard3D - Regard3D is a free, multiplatform, open-source structure-from-motion application.
Batch Image Resizer - Resize, crop, shrink, flip, exif-rotate, convert, enhance, process multiple pictures and photos with professional software! 120+ Actions, 30+ Image Formats
Pix4Dmapper - Photogrammetry software for professional drone-based mapping, purely from images.
DVDVideoSoft Image Convert and Resize - Free Image Convert and Resize is a compact yet powerful program for batch mode image processing.
ContextCapture - Acute3D develops breakthrough photogrammetry software solutions to automatically turn photos into photorealistic high resolution 3D models