For markup at first we should import images. Just press “Import Images” button and select them (use Shift and cmd button for multiply selection). MakeML converts all images to .png format with max 600x600px dimension.
Then let’s add annotation title. At this tutorial we will make model which detects dogs. Enter “dog” in “Add Annotation Title” field and select any color. Press button with plus icon. So, we are ready for markup.
Just press left mouse button and markup dog. Also you can change annotation by dragging top-right or bottom-left corner.
So you are ready for training Neural Network.