12 lines
661 B
ReStructuredText
12 lines
661 B
ReStructuredText
|
EMD-L1
|
||
|
|
======
|
||
|
|
Computes the "minimal work" distance between two weighted point configurations base on the papers "EMD-L1: An efficient and Robust Algorithm
|
||
|
|
for comparing histogram-based descriptors", by Haibin Ling and Kazunori Okuda; and "The Earth Mover's Distance is the Mallows Distance:
|
||
|
|
Some Insights from Statistics", by Elizaveta Levina and Peter Bickel.
|
||
|
|
|
||
|
|
.. ocv:function:: float EMDL1( InputArray signature1, InputArray signature2 )
|
||
|
|
|
||
|
|
:param signature1: First signature, a single column floating-point matrix. Each row is the value of the histogram in each bin.
|
||
|
|
|
||
|
|
:param signature2: Second signature of the same format and size as ``signature1``.
|