Open vs. Closed Shapes: New Perceptual Categories?

David Burlinson Kalpathi R. Subramanian Paula Goolkasian

Published in: IEEE Trans. Vis. Comput. Graph. (2018)

Keyphrases

open or closed
closed world
shape recognition
shape descriptors
shape representation
human perception

shape analysis
low level
shape matching
medial axis
arbitrary shape
queueing networks

closed contours
shape retrieval
learning algorithm
medical images
broad categories
object recognition

shape description
feature vectors
shape variations
data sets
object categories
object detection