vision

Documentation

Index

• func SynthesizeImage(w, h int, c color.Color) image.Image
• type Synthesizer
  • func NewSynthesizer(output io.Writer) *Synthesizer
  • func (s *Synthesizer) AddImage(fn string, w, h int, c color.Color) error
  • func (s *Synthesizer) Close()

Functions

func SynthesizeImage

func SynthesizeImage(w, h int, c color.Color) image.Image

SynthesizeImage creates an image of specified size and uniform color. To generate a blue image of generate ImageNet size (469x387), we can call

blue := color.RGBA{0, 0, 255, 255}
m := SynthesizeImage(469, 387, blue)

Types

type Synthesizer

type Synthesizer struct {
	*tar.Writer
	// contains filtered or unexported fields
}

Synthesizer synthesize a tar.gz file of images.

func NewSynthesizer

func NewSynthesizer(output io.Writer) *Synthesizer

NewSynthesizer creates a synthesizer.

func (*Synthesizer) AddImage

func (s *Synthesizer) AddImage(fn string, w, h int, c color.Color) error

AddImage synthesize an image with given filename, size, and color.

func (*Synthesizer) Close

func (s *Synthesizer) Close()

Close a synthesizer.