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filter: downscalingFactor → scaleFactor

This commit is contained in:
Scott 2020-02-03 10:10:01 +10:30
parent 72a5c31588
commit 12febf18f4
3 changed files with 6 additions and 6 deletions
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4
filter/filters_circleci.go
View File

@ -32,12 +32,12 @@ import (
)
// NewMOG returns a pointer to a new NoOp struct for testing purposes only.
func NewMOG(dst io.WriteCloser, area, threshold float64, history int, debug bool, hf int, downscalingFactor int) *NoOp {
func NewMOG(dst io.WriteCloser, area, threshold float64, history int, debug bool, hf int, scaleFactor int) *NoOp {
return &NoOp{dst: dst}
}
// NewKNN returns a pointer to a new NoOp struct for testing purposes only.
func NewKNN(dst io.WriteCloser, area, threshold float64, history, kernelSize int, debug bool, hf int, downscalingFactor int) *NoOp {
func NewKNN(dst io.WriteCloser, area, threshold float64, history, kernelSize int, debug bool, hf int, scaleFactor int) *NoOp {
return &NoOp{dst: dst}
}

4
filter/knn.go
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@ -53,14 +53,14 @@ type KNN struct {
}
// NewKNN returns a pointer to a new KNN filter struct.
func NewKNN(dst io.WriteCloser, area, threshold float64, history, kernelSize int, debug bool, hf int, downscalingFactor int) *KNN {
func NewKNN(dst io.WriteCloser, area, threshold float64, history, kernelSize int, debug bool, hf int, scaleFactor int) *KNN {
bs := gocv.NewBackgroundSubtractorKNNWithParams(history, threshold, false)
k := gocv.GetStructuringElement(gocv.MorphRect, image.Pt(kernelSize, kernelSize))
var windows []*gocv.Window
if debug {
windows = []*gocv.Window{gocv.NewWindow("KNN: Bounding boxes"), gocv.NewWindow("KNN: Motion")}
}
return &KNN{dst, area, &bs, k, debug, windows, make([][]byte, hf-1), hf, 0, 1 / float64(downscalingFactor)}
return &KNN{dst, area, &bs, k, debug, windows, make([][]byte, hf-1), hf, 0, 1 / float64(scaleFactor)}
}
// Implements io.Closer.

4
filter/mog.go
View File

@ -53,14 +53,14 @@ type MOG struct {
}
// NewMOG returns a pointer to a new MOG filter struct.
func NewMOG(dst io.WriteCloser, area, threshold float64, history int, debug bool, hf int, downscalingFactor int) *MOG {
func NewMOG(dst io.WriteCloser, area, threshold float64, history int, debug bool, hf int, scaleFactor int) *MOG {
bs := gocv.NewBackgroundSubtractorMOG2WithParams(history, threshold, false)
k := gocv.GetStructuringElement(gocv.MorphRect, image.Pt(3, 3))
var windows []*gocv.Window
if debug {
windows = []*gocv.Window{gocv.NewWindow("MOG: Bounding boxes"), gocv.NewWindow("MOG: Motion")}
}
return &MOG{dst, area, &bs, k, debug, windows, make([][]byte, hf-1), hf, 0, 1 / float64(downscalingFactor)}
return &MOG{dst, area, &bs, k, debug, windows, make([][]byte, hf-1), hf, 0, 1 / float64(scaleFactor)}
}
// Implements io.Closer.