drmatthews / slidecrop_pyqt

Python app for cropping Bitplane Imaris format slide scanner images with a user interface written in PyQt.
MIT License
1 stars 1 forks source link

Zooming display image #7

Open drmatthews opened 5 years ago

drmatthews commented 5 years ago

The BitPlane Imaris format slide scanner image stores the data at multiple resolution levels (scaled exponentially). It should be possible to access pixel data to fit in the viewport at whichever resolution level is required for a particular zoom. At the moment only the lowest resolution image is displayed and zooming is handled by scaling the QGraphicsView.