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smartcrop

package module

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Versions in this module

v0

v0.3.1

Oct 15, 2021

Changes in this version

+ var DefaultConfig = Config

+ var FaceDetectConfig = Config

type Analyzer

+ func NewDebugAnalyzer(c Config, resizer options.Resizer) Analyzer

+ FindAllCrops func(img image.Image, width, height int) ([]Crop, error)

+ FindFaces func(img image.Image) []image.Rectangle

+ type Config struct

+ DetailWeight float64

+ EdgeRadius float64

+ EdgeWeight float64

+ FaceDetectClassifierFile string

+ FaceDetectEnabled bool

+ MaxScale float64

+ MinScale float64

+ OutsideImportance float64

+ Prescale bool

+ PrescaleMin float64

+ RuleOfThirds bool

+ SaturationBias float64

+ SaturationBrightnessMax float64

+ SaturationBrightnessMin float64

+ SaturationThreshold float64

+ SaturationWeight float64

+ ScaleStep float64

+ ScoreDownSample int

+ SkinBias float64

+ SkinBrightnessMax float64

+ SkinBrightnessMin float64

+ SkinThreshold float64

+ SkinWeight float64

+ Step int

type Crop

+ func (c Crop) String() string

type Score

+ Face float64

+ Total float64

v0.3.0

Oct 30, 2018

Changes in this version

type Analyzer

+ func NewAnalyzerWithLogger(resizer options.Resizer, logger Logger) Analyzer

+ type Logger struct

+ DebugMode bool

+ Log *log.Logger

v0.2.0

Aug 9, 2017

Changes in this version

+ var ErrInvalidDimensions = errors.New("Expect either a height or width")

+ func SmartCrop(img image.Image, width, height int) (image.Rectangle, error)

+ type Analyzer interface

+ FindBestCrop func(img image.Image, width, height int) (image.Rectangle, error)

+ func NewAnalyzer() Analyzer

+ func NewAnalyzerWithCropSettings(cropSettings CropSettings) Analyzer

+ type Crop struct

+ Score Score

+ type CropSettings struct

+ DebugMode bool

+ InterpolationType resize.InterpolationFunction

+ Log *log.Logger

+ type Score struct

+ Detail float64

+ Saturation float64

+ Skin float64