PTGui Pro 8.2.1

PTGui is panoramic stitching software for Windows and Mac OSX. Originally developed as a Graphical User Interface for Panorama Tools (hence the name), PTGui now is a full featured photo stitching application.

Main features:
- Automatic stitching: create panoramas with just a few mouse clicks.
- Manual mode: full control over the final result.
- Live preview: instantly see the effect of different settings, without the need to stitch first.
- Multi row panoramas: images can be stacked both horizontally and vertically.
- Stitch rotated and tilted images.
- Create HUGE panoramas: stitch hundreds of images into a gigapixel panorama.
- Support for jpeg, tiff and png source images.
- You can also create panoramas in tiff, jpeg or Photoshop format.
- Photoshop large document (.psb) support.
- Layered Photoshop output, ideal for retouching.
- Full support for 16 bit images, for the best image quality.
- Panorama editor: interactive adjustment of the panorama perspective.
- Create templates with frequently used settings.
- QTVR ouput: directly create a QTVR panorama in PTGui, or convert an existing panorama into QTVR format.
- Batch stitcher: prepare any number of panoramas and stitch them later without user intervention.
- Support for multiple processors / multiple core computers.
- Stitch and blend HDR source images into an HDR panorama.
- Stitch and blend bracketed LDR source images into an HDR panorama.
- Calculate camera response curve from bracketed LDR source images.
- Built in tone mapper.
- Support for OpenEXR (.exr) and HDR Radiance (.hdr) source images.
- Blend Priority parameter (useful for blending the nadir image in a spherical panorama).
- Viewpoint correction.
- Vignetting, exposure and white balance correction.
- Global adjustment of exposure and white balance.
- Exposure Fusion.

Version restrictions:
- Stitched panoramas will have a visible watermark.
- Projects cannot be saved or exported.
- The Panorama Tools stitcher and optimizer are not supported (only the built-in PTGui stitcher and optimizer).
- The trial version expires. Updates will be downloadable from this website.

Enhancements
- Help file updated
- Included sensor size data for many new cameras
- Fix: inaccurate sensor size calculation for certain Nikon cameras
- Fix (Pro): if in the Project Settings tab Do Align images and save the modified project was enabled, but Generate control points disabled, the batch stitcher would skip some steps if the project has no control points.