Annotations which stay solely in Bisque aren’t incredibly useful. One of the main reasons for marking up images is to be able to use those annotations for some other purpose, such as training classifiers, computing metrics and features. In this post, we show how to take the annotations from bisque via REST, and convert them into binary masks in matlab.
Once we have images uploaded to Bisque, we might want to be able to overlay annotations on top of them so that users can interact with them. This post quickly goes through the conversation of a binary mask, in matlab, into an XML which can later be imported into Bisque.
In the previous post we discussed how to export annotations from a Ventana Image Viewer program and create binary masks. Now we explain how to do the opposite and import the mask back into Image Viewer.
There are often times when we want to see the boundaries of an annotation overlaid on an image for easier inspection. Using the ‘AlphaData’ layer in matlab this becomes extremely easy and efficient.
Continue reading Overlaying Binary Masks on Images in Matlab