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Ella Pietraroia 2019-12-31 13:37:47 +10:30
parent 3e238bb676
commit 51e45c6ffa
1 changed files with 3 additions and 3 deletions
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filter/knn.go
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@ -1,11 +1,11 @@
/* /*
DESCRIPTION DESCRIPTION
A filter that detects motion and discards frames without motion. The A filter that detects motion and discards frames without motion. The
filter uses a Mixture of Gaussians method (KNN) to determine what is filter uses a K-Nearest Neighbours (KNN) to determine what is
background and what is foreground. background and what is foreground.
AUTHORS AUTHORS
Scott Barnard <scott@ausocean.org> Ella Pietraroia <ella@ausocean.org>
LICENSE LICENSE
KNN.go is Copyright (C) 2019 the Australian Ocean Lab (AusOcean) KNN.go is Copyright (C) 2019 the Australian Ocean Lab (AusOcean)
@ -35,7 +35,7 @@ import (
) )
// KNNFilter is a filter that provides basic motion detection. KNN is short for // KNNFilter is a filter that provides basic motion detection. KNN is short for
// Mixture of Gaussians method. // K-Nearest Neighbours method.
type KNNFilter struct { type KNNFilter struct {
dst io.WriteCloser dst io.WriteCloser
area float64 area float64