resizer

Documentation

Index

• Constants
• Variables
• func NewSmartcrop(haarcascade string, fallbackResizer paint.Resizer) paint.Resizer

Constants

const (
	//TypeSmartcrop will use magic to find the center of attention
	TypeSmartcrop paint.ResizeType = "smartcrop"
)

Variables

var (
	//ErrNoFacesFound this error will be produced if no face could be found in the image
	ErrNoFacesFound = errors.New("No faces found")
)

Functions

func NewSmartcrop

func NewSmartcrop(haarcascade string, fallbackResizer paint.Resizer) paint.Resizer

NewSmartcrop returns a new resizer for the `TypeSmartcrop` it needs opencv internally so this resizer Warning: will not allow cross compilation