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Versions in this module

v0

v0.40.0

Jan 13, 2025

v0.39.0

Oct 17, 2024

v0.38.0

Sep 16, 2024

Changes in this version

+ type BasicFaceRecognizer interface

+ GetEigenValues func() gocv.Mat

+ GetEigenVectors func() gocv.Mat

+ GetLabels func() gocv.Mat

+ GetMean func() gocv.Mat

+ GetNumComponents func() int

+ GetProjections func() []gocv.Mat

+ LoadFile func(fname string)

+ SaveFile func(fname string)

+ SetNumComponents func(val int)

+ type EigenFaceRecognizer struct

+ func NewEigenFaceRecognizer() *EigenFaceRecognizer

+ func NewEigenFaceRecognizerWithParams(numComponents int, threshold float32) *EigenFaceRecognizer

+ func (fr *EigenFaceRecognizer) Close() error

+ func (fr *EigenFaceRecognizer) Empty() bool

+ func (fr *EigenFaceRecognizer) GetEigenValues() gocv.Mat

+ func (fr *EigenFaceRecognizer) GetEigenVectors() gocv.Mat

+ func (fr *EigenFaceRecognizer) GetLabels() gocv.Mat

+ func (fr *EigenFaceRecognizer) GetMean() gocv.Mat

+ func (fr *EigenFaceRecognizer) GetNumComponents() int

+ func (fr *EigenFaceRecognizer) GetProjections() []gocv.Mat

+ func (fr *EigenFaceRecognizer) GetThreshold() float32

+ func (fr *EigenFaceRecognizer) LoadFile(filename string)

+ func (fr *EigenFaceRecognizer) Predict(sample gocv.Mat) int

+ func (fr *EigenFaceRecognizer) PredictExtendedResponse(sample gocv.Mat) PredictResponse

+ func (fr *EigenFaceRecognizer) SaveFile(filename string)

+ func (fr *EigenFaceRecognizer) SetNumComponents(val int)

+ func (fr *EigenFaceRecognizer) SetThreshold(threshold float32)

+ func (fr *EigenFaceRecognizer) Train(images []gocv.Mat, labels []int)

+ func (fr *EigenFaceRecognizer) Update(newImages []gocv.Mat, newLabels []int)

+ type FaceRecognizer interface

+ Close func() error

+ Empty func() bool

+ GetThreshold func() float32

+ LoadFile func(fname string)

+ Predict func(sample gocv.Mat) int

+ PredictExtendedResponse func(sample gocv.Mat) PredictResponse

+ SaveFile func(fname string)

+ SetThreshold func(threshold float32)

+ Train func(images []gocv.Mat, labels []int)

+ Update func(newImages []gocv.Mat, newLabels []int)

+ type FisherFaceRecognizer struct

+ func NewFisherFaceRecognizer() *FisherFaceRecognizer

+ func NewFisherFaceRecognizerWithParams(numComponents int, threshold float32) *FisherFaceRecognizer

+ func (fr *FisherFaceRecognizer) Close() error

+ func (fr *FisherFaceRecognizer) Empty() bool

+ func (fr *FisherFaceRecognizer) GetEigenValues() gocv.Mat

+ func (fr *FisherFaceRecognizer) GetEigenVectors() gocv.Mat

+ func (fr *FisherFaceRecognizer) GetLabels() gocv.Mat

+ func (fr *FisherFaceRecognizer) GetMean() gocv.Mat

+ func (fr *FisherFaceRecognizer) GetNumComponents() int

+ func (fr *FisherFaceRecognizer) GetProjections() []gocv.Mat

+ func (fr *FisherFaceRecognizer) GetThreshold() float32

+ func (fr *FisherFaceRecognizer) LoadFile(filename string)

+ func (fr *FisherFaceRecognizer) Predict(sample gocv.Mat) int

+ func (fr *FisherFaceRecognizer) PredictExtendedResponse(sample gocv.Mat) PredictResponse

+ func (fr *FisherFaceRecognizer) SaveFile(filename string)

+ func (fr *FisherFaceRecognizer) SetNumComponents(val int)

+ func (fr *FisherFaceRecognizer) SetThreshold(threshold float32)

+ func (fr *FisherFaceRecognizer) Train(images []gocv.Mat, labels []int)

+ func (fr *FisherFaceRecognizer) Update(newImages []gocv.Mat, newLabels []int)

+ type FreeType2 struct — linux/amd64

+ func NewFreeType2() FreeType2

+ func (f *FreeType2) Close() error

+ func (f *FreeType2) GetTextSize(text string, fontHeight int, thickness int) (image.Point, int)

+ func (f *FreeType2) LoadFontData(fontFileName string, id int)

+ func (f *FreeType2) PutText(img *gocv.Mat, text string, org image.Point, fontHeight int, c color.RGBA, ...)

+ func (f *FreeType2) SetSplitNumber(num int)

type LBPHFaceRecognizer

+ func (fr *LBPHFaceRecognizer) Close() error

+ func (fr *LBPHFaceRecognizer) Empty() bool

+ func (fr *LBPHFaceRecognizer) GetGrid() image.Point

+ func (fr *LBPHFaceRecognizer) GetGridX() int

+ func (fr *LBPHFaceRecognizer) GetGridY() int

+ func (fr *LBPHFaceRecognizer) GetThreshold() float32

+ func (fr *LBPHFaceRecognizer) SetGrid(p image.Point)

+ func (fr *LBPHFaceRecognizer) SetGridX(x int)

+ func (fr *LBPHFaceRecognizer) SetGridY(y int)

v0.37.0

Jun 5, 2024

v0.36.1

Apr 5, 2024

v0.36.0

Apr 1, 2024

Changes in this version

+ type BriefDescriptorExtractor struct

+ func NewBriefDescriptorExtractor() BriefDescriptorExtractor

+ func NewBriefDescriptorExtractorWithParams(bytes int, useOrientation bool) BriefDescriptorExtractor

+ func (b *BriefDescriptorExtractor) Compute(keyPoints []gocv.KeyPoint, src gocv.Mat) gocv.Mat

+ func (d *BriefDescriptorExtractor) Close() error

type SURF

+ func NewSURFWithParams(hessianThreshold float64, nOctaves int, nOctaveLayers int, extended bool, ...) SURF

+ func (d *SURF) Compute(src gocv.Mat, mask gocv.Mat, kps []gocv.KeyPoint) ([]gocv.KeyPoint, gocv.Mat)

v0.35.0

Oct 12, 2023

v0.34.0

Aug 19, 2023

v0.33.0

Jun 9, 2023

v0.32.1

Jan 4, 2023

v0.32.0

Jun 7, 2022

v0.31.0

Jun 7, 2022

Changes in this version

+ func AnisotropicDiffusion(src gocv.Mat, dst *gocv.Mat, alpha float32, k float32, niters int)

+ func EdgePreservingFilter(src gocv.Mat, dst *gocv.Mat, d int, threshold float32)

+ func NiblackThreshold(src gocv.Mat, dst *gocv.Mat, maxValue float32, typ gocv.ThresholdType, ...)

+ func PeiLinNormalization(src gocv.Mat, dst *gocv.Mat)

+ func Thinning(src gocv.Mat, dst *gocv.Mat, typ ThinningType)

+ type BinarizationMethod int

+ const BinarizationNICK

+ const BinarizationNiblack

+ const BinarizationSauvola

+ const BinarizationWolf

+ type ThinningType int

+ const ThinningGuoHall

+ const ThinningZhangSuen

v0.30.0

Mar 14, 2022

Changes in this version

+ type WeChatQRCode struct

+ func NewWeChatQRCode(detectProtoTxt, detectCaffe, superProtoTxt, superCaffe string) *WeChatQRCode

+ func (wq *WeChatQRCode) DetectAndDecode(img gocv.Mat, point *[]gocv.Mat) []string

v0.29.0

Nov 8, 2021

Changes in this version

+ func DetectMarkers(input gocv.Mat, dictionary ArucoDictionary, params ArucoDetectorParameters) (markerCorners [][]gocv.Point2f, markerIds []int, ...)

+ func DetectMarkersWithDictID(input gocv.Mat, dictionaryId ArucoDictionaryCode, ...) (markerCorners [][]gocv.Point2f, markerIds []int, ...)

+ func DrawDetectedMarkers(img gocv.Mat, markerCorners [][]gocv.Point2f, markerIds []int, ...)

+ func DrawMarker(dictionaryId ArucoDictionaryCode, id int, sidePixels int, img gocv.Mat, ...)

+ type ArucoDetectorParameters struct

+ func NewArucoDetectorParameters() ArucoDetectorParameters

+ func (p *ArucoDetectorParameters) GetAdaptiveThreshConstant() float64

+ func (p *ArucoDetectorParameters) GetAdaptiveThreshWinSizeMax() int

+ func (p *ArucoDetectorParameters) GetAdaptiveThreshWinSizeMin() int

+ func (p *ArucoDetectorParameters) GetAdaptiveThreshWinSizeStep() int

+ func (p *ArucoDetectorParameters) GetAprilTagCriticalRad() float32

+ func (p *ArucoDetectorParameters) GetAprilTagDeglitch() int

+ func (p *ArucoDetectorParameters) GetAprilTagMaxLineFitMse() float32

+ func (p *ArucoDetectorParameters) GetAprilTagMaxNmaxima() int

+ func (p *ArucoDetectorParameters) GetAprilTagMinClusterPixels() int

+ func (p *ArucoDetectorParameters) GetAprilTagMinWhiteBlackDiff() int

+ func (p *ArucoDetectorParameters) GetAprilTagQuadDecimate() float32

+ func (p *ArucoDetectorParameters) GetAprilTagQuadSigma() float32

+ func (p *ArucoDetectorParameters) GetCornerRefinementMaxIterations() int

+ func (p *ArucoDetectorParameters) GetCornerRefinementMethod() int

+ func (p *ArucoDetectorParameters) GetCornerRefinementMinAccuracy() float64

+ func (p *ArucoDetectorParameters) GetCornerRefinementWinSize() int

+ func (p *ArucoDetectorParameters) GetDetectInvertedMarker() bool

+ func (p *ArucoDetectorParameters) GetErrorCorrectionRate() float64

+ func (p *ArucoDetectorParameters) GetMarkerBorderBits() int

+ func (p *ArucoDetectorParameters) GetMaxErroneousBitsInBorderRate() float64

+ func (p *ArucoDetectorParameters) GetMaxMarkerPerimeterRate() float64

+ func (p *ArucoDetectorParameters) GetMinCornerDistanceRate() float64

+ func (p *ArucoDetectorParameters) GetMinDistanceToBorder() int

+ func (p *ArucoDetectorParameters) GetMinMarkerDistanceRate() float64

+ func (p *ArucoDetectorParameters) GetMinMarkerPerimeterRate() float64

+ func (p *ArucoDetectorParameters) GetMinOtsuStdDev() float64

+ func (p *ArucoDetectorParameters) GetPerspectiveRemoveIgnoredMarginPerCell() float64

+ func (p *ArucoDetectorParameters) GetPerspectiveRemovePixelPerCell() int

+ func (p *ArucoDetectorParameters) GetPolygonalApproxAccuracyRate() float64

+ func (p *ArucoDetectorParameters) SetAdaptiveThreshConstant(adaptiveThreshConstant float64)

+ func (p *ArucoDetectorParameters) SetAdaptiveThreshWinSizeMax(adaptiveThreshWinSizeMax int)

+ func (p *ArucoDetectorParameters) SetAdaptiveThreshWinSizeMin(adaptiveThreshWinSizeMin int)

+ func (p *ArucoDetectorParameters) SetAdaptiveThreshWinSizeStep(adaptiveThreshWinSizeStep int)

+ func (p *ArucoDetectorParameters) SetAprilTagCriticalRad(aprilTagCriticalRad float32)

+ func (p *ArucoDetectorParameters) SetAprilTagDeglitch(aprilTagDeglitch int)

+ func (p *ArucoDetectorParameters) SetAprilTagMaxLineFitMse(aprilTagMaxLineFitMse float32)

+ func (p *ArucoDetectorParameters) SetAprilTagMaxNmaxima(aprilTagMaxNmaxima int)

+ func (p *ArucoDetectorParameters) SetAprilTagMinClusterPixels(aprilTagMinClusterPixels int)

+ func (p *ArucoDetectorParameters) SetAprilTagMinWhiteBlackDiff(aprilTagMinWhiteBlackDiff int)

+ func (p *ArucoDetectorParameters) SetAprilTagQuadDecimate(aprilTagQuadDecimate float32)

+ func (p *ArucoDetectorParameters) SetAprilTagQuadSigma(aprilTagQuadSigma float32)

+ func (p *ArucoDetectorParameters) SetCornerRefinementMaxIterations(cornerRefinementMaxIterations int)

+ func (p *ArucoDetectorParameters) SetCornerRefinementMethod(cornerRefinementMethod int)

+ func (p *ArucoDetectorParameters) SetCornerRefinementMinAccuracy(cornerRefinementMinAccuracy float64)

+ func (p *ArucoDetectorParameters) SetCornerRefinementWinSize(cornerRefinementWinSize int)

+ func (p *ArucoDetectorParameters) SetDetectInvertedMarker(detectInvertedMarker bool)

+ func (p *ArucoDetectorParameters) SetErrorCorrectionRate(errorCorrectionRate float64)

+ func (p *ArucoDetectorParameters) SetMarkerBorderBits(markerBorderBits int)

+ func (p *ArucoDetectorParameters) SetMaxErroneousBitsInBorderRate(maxErroneousBitsInBorderRate float64)

+ func (p *ArucoDetectorParameters) SetMaxMarkerPerimeterRate(maxMarkerPerimeterRate float64)

+ func (p *ArucoDetectorParameters) SetMinCornerDistanceRate(minCornerDistanceRate float64)

+ func (p *ArucoDetectorParameters) SetMinDistanceToBorder(minDistanceToBorder int)

+ func (p *ArucoDetectorParameters) SetMinMarkerDistanceRate(minMarkerDistanceRate float64)

+ func (p *ArucoDetectorParameters) SetMinMarkerPerimeterRate(minMarkerPerimeterRate float64)

+ func (p *ArucoDetectorParameters) SetMinOtsuStdDev(minOtsuStdDev float64)

+ func (p *ArucoDetectorParameters) SetPerspectiveRemoveIgnoredMarginPerCell(perspectiveRemoveIgnoredMarginPerCell float64)

+ func (p *ArucoDetectorParameters) SetPerspectiveRemovePixelPerCell(perspectiveRemovePixelPerCell int)

+ func (p *ArucoDetectorParameters) SetPolygonalApproxAccuracyRate(polygonalApproxAccuracyRate float64)

+ type ArucoDictionary struct

+ func GetPredefinedDictionary(dictionaryId ArucoDictionaryCode) ArucoDictionary

+ type ArucoDictionaryCode int

+ const ArucoDict4x4_100

+ const ArucoDict4x4_1000

+ const ArucoDict4x4_250

+ const ArucoDict4x4_50

+ const ArucoDict5x5_100

+ const ArucoDict5x5_1000

+ const ArucoDict5x5_250

+ const ArucoDict5x5_50

+ const ArucoDict6x6_100

+ const ArucoDict6x6_1000

+ const ArucoDict6x6_250

+ const ArucoDict6x6_50

+ const ArucoDict7x7_100

+ const ArucoDict7x7_1000

+ const ArucoDict7x7_250

+ const ArucoDict7x7_50

+ const ArucoDictAprilTag_16h5

+ const ArucoDictAprilTag_25h9

+ const ArucoDictAprilTag_36h10

+ const ArucoDictAprilTag_36h11

+ const ArucoDictArucoOriginal

v0.28.0

Jul 19, 2021

Changes in this version

+ func ApplyChannelGains(src gocv.Mat, dst *gocv.Mat, gainB float32, gainG float32, gainR float32)

+ func Bm3dDenoising(src gocv.Mat, dst *gocv.Mat)

+ func Bm3dDenoisingStep(src gocv.Mat, dststep1 *gocv.Mat, dststep2 *gocv.Mat)

+ func Bm3dDenoisingStepWithParams(src gocv.Mat, dststep1 *gocv.Mat, dststep2 *gocv.Mat, h float32, ...)

+ func Bm3dDenoisingWithParams(src gocv.Mat, dst *gocv.Mat, h float32, templateWindowSize int, ...)

+ func Inpaint(src *gocv.Mat, mask *gocv.Mat, dst *gocv.Mat, algorithmType InpaintTypes)

+ func OilPainting(src gocv.Mat, dst *gocv.Mat, size int, dynRatio int)

+ func OilPaintingWithParams(src gocv.Mat, dst gocv.Mat, size int, dynRatio int, ...)

+ type Bm3dSteps int

+ const Bm3dAlgoSte1

+ const Bm3dAlgoSte2

+ const Bm3dAlgoStepAll

+ type GrayworldWB struct

+ func NewGrayworldWB() GrayworldWB

+ func (b *GrayworldWB) BalanceWhite(src gocv.Mat, dst *gocv.Mat)

+ func (b *GrayworldWB) Close() error

+ func (b *GrayworldWB) GetSaturationThreshold() float32

+ func (b *GrayworldWB) SetSaturationThreshold(saturationThreshold float32)

+ type InpaintTypes int

+ const FsrBest

+ const FsrFast

+ const ShitMap

+ type LearningBasedWB struct

+ func NewLearningBasedWB() LearningBasedWB

+ func NewLearningBasedWBWithParams(pathmodel string) LearningBasedWB

+ func (b *LearningBasedWB) BalanceWhite(src gocv.Mat, dst *gocv.Mat)

+ func (b *LearningBasedWB) Close() error

+ func (b *LearningBasedWB) ExtractSimpleFeatures(src gocv.Mat, dst *gocv.Mat)

+ func (b *LearningBasedWB) GetHistBinNum() int

+ func (b *LearningBasedWB) GetRangeMaxVal() int

+ func (b *LearningBasedWB) GetSaturationThreshold() float32

+ func (b *LearningBasedWB) SetHistBinNum(val int)

+ func (b *LearningBasedWB) SetRangeMaxVal(val int)

+ func (b *LearningBasedWB) SetSaturationThreshold(val float32)

+ type SimpleWB struct

+ func NewSimpleWB() SimpleWB

+ func (b *SimpleWB) BalanceWhite(src gocv.Mat, dst *gocv.Mat)

+ func (b *SimpleWB) Close() error

+ func (b *SimpleWB) GetInputMax() float32

+ func (b *SimpleWB) GetInputMin() float32

+ func (b *SimpleWB) GetOutputMax() float32

+ func (b *SimpleWB) GetOutputMin() float32

+ func (b *SimpleWB) GetP() float32

+ func (b *SimpleWB) SetInputMax(val float32)

+ func (b *SimpleWB) SetInputMin(val float32)

+ func (b *SimpleWB) SetOutputMax(val float32)

+ func (b *SimpleWB) SetOutputMin(val float32)

+ func (b *SimpleWB) SetP(val float32)

+ type TonemapDurand struct

+ func NewTonemapDurand() TonemapDurand

+ func NewTonemapDurandWithParams(gamma float32, contrast float32, saturation float32, sigma_color float32, ...) TonemapDurand

+ func (b *TonemapDurand) Close() error

+ func (b *TonemapDurand) GetContrast() float32

+ func (b *TonemapDurand) GetGamma() float32

+ func (b *TonemapDurand) GetSaturation() float32

+ func (b *TonemapDurand) GetSigmaColor() float32

+ func (b *TonemapDurand) GetSigmaSpace() float32

+ func (b *TonemapDurand) Process(src gocv.Mat, dst *gocv.Mat)

+ func (b *TonemapDurand) SetContrast(val float32)

+ func (b *TonemapDurand) SetGamma(val float32)

+ func (b *TonemapDurand) SetSaturation(val float32)

+ func (b *TonemapDurand) SetSigmaColor(val float32)

+ func (b *TonemapDurand) SetSigmaSpace(val float32)

+ type TransformTypes int

+ const Bm3dTypeHaar

v0.27.0

Apr 8, 2021

v0.26.0

Jan 4, 2021

v0.25.0

Oct 21, 2020

v0.24.0

Jul 29, 2020

v0.23.0

Apr 13, 2020

v0.22.0

Dec 23, 2019

Changes in this version

+ type BackgroundSubtractorCNT struct

+ func NewBackgroundSubtractorCNT() BackgroundSubtractorCNT

+ func (b *BackgroundSubtractorCNT) Apply(src gocv.Mat, dst *gocv.Mat)

+ func (b *BackgroundSubtractorCNT) Close() error

type BlockMeanHashMode

+ func (c BlockMeanHashMode) String() string

v0.21.0

Oct 14, 2019

v0.20.0

May 21, 2019

v0.19.0

Mar 13, 2019

v0.18.0

Nov 28, 2018

v0.17.0

Oct 9, 2018

v0.16.0

Aug 27, 2018

Changes in this version

+ type AverageHash struct

+ func (hash AverageHash) Compare(a, b gocv.Mat) float64

+ func (hash AverageHash) Compute(input gocv.Mat, output *gocv.Mat)

+ type BlockMeanHash struct

+ Mode BlockMeanHashMode

+ func (hash BlockMeanHash) Compare(a, b gocv.Mat) float64

+ func (hash BlockMeanHash) Compute(input gocv.Mat, output *gocv.Mat)

+ type BlockMeanHashMode int

+ const BlockMeanHashMode0

+ const BlockMeanHashMode1

+ const BlockMeanHashModeDefault

+ type ColorMomentHash struct

+ func (hash ColorMomentHash) Compare(a, b gocv.Mat) float64

+ func (hash ColorMomentHash) Compute(input gocv.Mat, output *gocv.Mat)

+ type ImgHashBase interface

+ Compare func(a, b gocv.Mat) float64

+ Compute func(inputArr gocv.Mat, outputArr *gocv.Mat)

+ type MarrHildrethHash struct

+ Alpha float32

+ Scale float32

+ func NewMarrHildrethHash() MarrHildrethHash

+ func (hash MarrHildrethHash) Compare(a, b gocv.Mat) float64

+ func (hash MarrHildrethHash) Compute(input gocv.Mat, output *gocv.Mat)

+ type PHash struct

+ func (hash PHash) Compare(a, b gocv.Mat) float64

+ func (hash PHash) Compute(input gocv.Mat, output *gocv.Mat)

+ type RadialVarianceHash struct

+ NumOfAngleLine int

+ Sigma float64

+ func NewRadialVarianceHash() RadialVarianceHash

+ func (hash RadialVarianceHash) Compare(a, b gocv.Mat) float64

+ func (hash RadialVarianceHash) Compute(input gocv.Mat, output *gocv.Mat)

+ type Tracker interface

+ Close func() error

+ Init func(image gocv.Mat, boundingBox image.Rectangle) bool

+ Update func(image gocv.Mat) (image.Rectangle, bool)

+ func NewTrackerBoosting() Tracker

+ func NewTrackerCSRT() Tracker

+ func NewTrackerKCF() Tracker

+ func NewTrackerMIL() Tracker

+ func NewTrackerMOSSE() Tracker

+ func NewTrackerMedianFlow() Tracker

+ func NewTrackerTLD() Tracker

+ type TrackerBoosting struct

+ func (trk TrackerBoosting) Close() error

+ func (trk TrackerBoosting) Init(img gocv.Mat, boundingBox image.Rectangle) bool

+ func (trk TrackerBoosting) Update(img gocv.Mat) (image.Rectangle, bool)

+ type TrackerCSRT struct

+ func (trk TrackerCSRT) Close() error

+ func (trk TrackerCSRT) Init(img gocv.Mat, boundingBox image.Rectangle) bool

+ func (trk TrackerCSRT) Update(img gocv.Mat) (image.Rectangle, bool)

+ type TrackerKCF struct

+ func (trk TrackerKCF) Close() error

+ func (trk TrackerKCF) Init(img gocv.Mat, boundingBox image.Rectangle) bool

+ func (trk TrackerKCF) Update(img gocv.Mat) (image.Rectangle, bool)

+ type TrackerMIL struct

+ func (trk TrackerMIL) Close() error

+ func (trk TrackerMIL) Init(img gocv.Mat, boundingBox image.Rectangle) bool

+ func (trk TrackerMIL) Update(img gocv.Mat) (image.Rectangle, bool)

+ type TrackerMOSSE struct

+ func (trk TrackerMOSSE) Close() error

+ func (trk TrackerMOSSE) Init(img gocv.Mat, boundingBox image.Rectangle) bool

+ func (trk TrackerMOSSE) Update(img gocv.Mat) (image.Rectangle, bool)

+ type TrackerMedianFlow struct

+ func (trk TrackerMedianFlow) Close() error

+ func (trk TrackerMedianFlow) Init(img gocv.Mat, boundingBox image.Rectangle) bool

+ func (trk TrackerMedianFlow) Update(img gocv.Mat) (image.Rectangle, bool)

+ type TrackerTLD struct

+ func (trk TrackerTLD) Close() error

+ func (trk TrackerTLD) Init(img gocv.Mat, boundingBox image.Rectangle) bool

+ func (trk TrackerTLD) Update(img gocv.Mat) (image.Rectangle, bool)

v0.9.0

Feb 14, 2018

v0.8.0

Jan 23, 2018

v0.7.0

Dec 16, 2017

Changes in this version

+ type LBPHFaceRecognizer struct

+ func NewLBPHFaceRecognizer() *LBPHFaceRecognizer

+ func (fr *LBPHFaceRecognizer) GetNeighbors() int

+ func (fr *LBPHFaceRecognizer) LoadFile(fname string)

+ func (fr *LBPHFaceRecognizer) Predict(sample gocv.Mat) int

+ func (fr *LBPHFaceRecognizer) PredictExtendedResponse(sample gocv.Mat) PredictResponse

+ func (fr *LBPHFaceRecognizer) SaveFile(fname string)

+ func (fr *LBPHFaceRecognizer) SetNeighbors(neighbors int)

+ func (fr *LBPHFaceRecognizer) SetRadius(radius int)

+ func (fr *LBPHFaceRecognizer) SetThreshold(threshold float32)

+ func (fr *LBPHFaceRecognizer) Train(images []gocv.Mat, labels []int)

+ func (fr *LBPHFaceRecognizer) Update(newImages []gocv.Mat, newLabels []int)

+ type PredictResponse struct

+ Confidence float32

+ Label int32

+ type SIFT struct

+ func NewSIFT() SIFT

+ func (d *SIFT) Close() error

+ func (d *SIFT) Detect(src gocv.Mat) []gocv.KeyPoint

+ func (d *SIFT) DetectAndCompute(src gocv.Mat, mask gocv.Mat) ([]gocv.KeyPoint, gocv.Mat)

+ type SURF struct

+ func NewSURF() SURF

+ func (d *SURF) Close() error

+ func (d *SURF) Detect(src gocv.Mat) []gocv.KeyPoint

+ func (d *SURF) DetectAndCompute(src gocv.Mat, mask gocv.Mat) ([]gocv.KeyPoint, gocv.Mat)

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