![]() Obviously, such areas have to be in the overlap otherwise there will be discontinuities. The Mask feature is extremely useful for dealing with moving objects and lets the user paint over areas which are to be included or excluded from the panorama. The Load Image phase, for example, enables the Source Images and Mask tabs. This lets the user tweak any parameter and, to some extent, get a better understanding of how the process works. Create Panoramas: Render the panorama by blending images together.Ĭompleting each step makes to corresponding advanced tab appear and fills it with automatically chosen values.Align Images: Position images relative to each other and stretch them to define the seams.Load Images: To select images that form the desired panoramic photo.The Automatic workflow involves three phases: Regardless of which initial workflow is chosen, PTGui offers complete control over the whole process. One can jump directly to a manual workflow by clicking the aptly-named Advanced button. The main window appears with a single tab labeled Project Assistant which provides a fully automatic workflow. PTGui starts up directly with two windows open. or Exposure-Fusion Using multiple images to produce a Low-Dynamic-Range image of a High-Dynamic-Range scene., saving the need for separate HDR software and allowing the creation of HDR panoramas. The latter allows PTGui Pro to automatically detect and perform HDR blending Merging multiple exposures to create an image with a High-Dynamic-Range. The former is useful feature to producing a high volume of panoramas such as for Time-Lapse photography Continuous capture of images usually presented as a video sequence. Differences between the Pro and standard versions mostly fall into the Batch-Processing or HDR & Exposure-Fusion category. There are no limits on image size and the 16-bit workflow is supported by both versions. There are two versions of PTGui, the standard one and the Pro version reviewed here. It supports the usual 8-bit workflow, plus a 16-bit workflow for improved image quality. It also provides automatic compensation for image tilt, vignetting and exposure inconsistencies, making it quite resilient to input issues. PTGui is capable of stitching multi-row panoramas up to 360° x 180° field-of-view with virtually no limit on resolution and can produce gigapixel panoramas. Originally developed as a GUI over the powerful-but-cryptic command-line Panorama Tools, it has evolved into a full-fledge applications for Windows and Mac OS X. Download (28.PTGui is an advanced panorama software with a high level of control over each step of the stitching process. ![]() Look around, up and down in the scene by clicking and dragging with the mouse. PTGui includes interactive panorama viewers both for local viewing on your computer, and for embedding in a web page. Create fully spherical 360 degree panoramas. PTGui gives you full control over the result, enabling you to create perfect panoramas even of difficult scenes, where other stitchers fail. PTGui can stitch multiple rows of images and supports all lenses, including fisheyes. ![]() Just drop your photos into PTGui and it will figure out how they overlap. Originally started as a Graphical User Interface for Panorama Tools (hence the name), PTGui has evolved into a full featured, industry leading photo stitching application. The main difference between the two versions is support for HDR stitching, masking, viewpoint correction and vignetting, exposure and white balance correction in PTGui Pro. PTGui Pro is a pro version of panoramic image stitching software for Windows and macOS.
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