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ImageTools

package

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Versions in this module

v0

v0.5.2

Mar 29, 2019

Changes in this version

+ func CleanShapeFiles(shpFile string)

+ func ExtractShapeFiles() (string, error)

+ func GetDefaultMapDrawer() *MapDrawer.MapDrawer

type CurveManipulator

+ func GetVisibleCurveManipulator() *CurveManipulator

+ type ImageEnhancer struct

+ func MakeImageEnhancer(minTemp, maxTemp float32, satLut []float32, enhanceLut []color.Color, ...) *ImageEnhancer

+ func MakeImageEnhancerEmpty(overlay bool) *ImageEnhancer

+ func (ie *ImageEnhancer) DrawMeta(section string, img *image.RGBA, xh *XRIT.Header) (*image.RGBA, error)

+ func (ie *ImageEnhancer) DrawMetaWithoutScale(section string, img *image.RGBA, xh *XRIT.Header) (*image.RGBA, error)

+ func (ie *ImageEnhancer) EnhanceWithLUT(img *image.RGBA) (*image.RGBA, error)

+ type Lut1D struct

+ func GetTemperatureLUT(xh *XRIT.Header) *Lut1D

+ func MakeLut1D(filename string) (*Lut1D, error)

+ func MakeLut1DFromColors(colors []color.Color) (*Lut1D, error)

+ func MakeLut1DFromMemory(data []byte) (*Lut1D, error)

+ func MakeLut1DFromReader(r io.Reader) (*Lut1D, error)

+ func (l1d *Lut1D) ApplyFromGray(a *image.Gray) (*image.RGBA, error)

+ func (l1d *Lut1D) ApplyFromRGBA(a *image.RGBA) (*image.RGBA, error)

type Lut2D

+ func GetFalseColorLUT() *Lut2D

v0.5.1

Mar 10, 2019

Changes in this version

+ func DrawGray8At(data []byte, px, py int, image *image.Gray)

+ func DumpDirectly(newFileName string, data []byte) error

+ func DumpImage(filename string) error

+ func DumpMultiSegment(msi *Structs.MultiSegmentImage, mapDrawer *MapDrawer.MapDrawer, reproject bool) (error, string)

+ func DumpRaw(newFileName string, data []byte, xh *XRIT.Header) error

+ func GetNoMapName(filename string) string

+ func GetNoProjName(filename string) string

+ func Image2Gray(img image.Image) *image.Gray

+ func LoadImage(filename string) (image.Image, error)

+ func LoadImageGrayScale(filename string) (*image.Gray, error)

+ func MultiSegmentAssemble(msi *Structs.MultiSegmentImage) (error, image.Image)

+ func SaveImage(filename string, img image.Image) error

+ func SetSaveNoMap(s bool)

+ func SetSaveNoProj(s bool)

+ type ColorReader interface

+ At func(x, y int) color.Color

+ type CurveManipulator struct

+ func MakeCurveManipulator(curve []float32) (error, *CurveManipulator)

+ func MakeDefaultCurveManipulator() *CurveManipulator

+ func (cm *CurveManipulator) ApplyCurve(img image.Image) error

+ type Lut2D struct

+ func MakeLut2D(filename string) (*Lut2D, error)

+ func MakeLut2DFromMemory(data []byte) (*Lut2D, error)

+ func MakeLut2DFromReader(r io.Reader) (*Lut2D, error)

+ func (l2d *Lut2D) Apply(a, b *image.Gray) (*image.RGBA, error)