Open zhang-qiang-github opened 1 year ago
For Q1: The key point is obtained through the Douglas algorithm. Please refer to douglas.py.
For Q2: Perhaps you can understand it this way. The difference between us and DANCE lies in the choice of alignment points. We use fixed points in a specific orientation, while DANCE uses the intersection points of contours and bounding boxes as alignment points. However, DANCE does not alleviate the unevenness in angle distribution.
I have several questions about MDA and DML.
key point
is needed to calculate the loss. How to obtain thekey point
in the training? Does it comes from annotation information?Segment-wise Matching Scheme
inDANSE
. Am I correct?