diff options
| -rw-r--r-- | src/argaze/AreaOfInterest/AOIFeatures.py | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/argaze/AreaOfInterest/AOIFeatures.py b/src/argaze/AreaOfInterest/AOIFeatures.py index 8b93935..0d9fce0 100644 --- a/src/argaze/AreaOfInterest/AOIFeatures.py +++ b/src/argaze/AreaOfInterest/AOIFeatures.py @@ -16,6 +16,14 @@ class AreaOfInterest(numpy.ndarray): """Number of coordinates coding area points positions.""" return self.shape[1] + def bounding_box(self): + """Get area's bounding box.""" + + min_x, min_y = numpy.min(self, axis=0) + max_x, max_y = numpy.max(self, axis=0) + + return numpy.array([(min_x, min_y), (max_x, min_y), (max_x, max_y), (min_x, max_y)]) + def center(self): """Center of mass""" return self.mean(axis=0) |