v0.15.0

What's Changed

Features

• feat: Added StarsExtractor{ ..., Sigma }. by @michealroberts in #135
• feat: Added StarsExtractor{ ..., ADU }. by @michealroberts in #136
• feat: Added gatherNeighbourhoodAndCalcMedian(data []float32) to photometry IRIS module. by @michealroberts in #139
• feat: Added SubtractFloat32Array operation for []float32. by @michealroberts in #141
• feat: Added DivideFloat32Array operation for []float32. by @michealroberts in #142
• feat: Added FITSImage{ ..., ADU }. by @michealroberts in #143
• feat: Added FITSImage{ ..., Stats }. by @michealroberts in #145
• feat: Added MeanFloat32Arrays(a [][]float32) to utils IRIS module. by @michealroberts in #147
• feat: Added compileFITSHeaderRegEx() *regexp.Regexp to fits IRIS module. by @michealroberts in #148
• feat: Added (h *FITSHeader) ParseLine() to fits IRIS module. by @michealroberts in #149
• feat: Added FITS Standard 4.0 header keywords to NewFITSHeader(). by @michealroberts in #150
• feat: Added FITSHeaderBool type. by @michealroberts in #151
• feat: Added FITSHeaderInt type. by @michealroberts in #152
• feat: Added FITSHeaderFloat type. by @michealroberts in #153
• feat: Added FITSHeaderString type. by @michealroberts in #154
• feat: Added (h *FITSHeader) Read(r io.Reader) to fits IRIS module. by @michealroberts in #155
• feat: Added readFloat32ArrayFromBuffer(buf *bytes.Buffer, ...) to fits IRIS module. by @michealroberts in #156
• feat: Added readData(r io.Reader, ...) to fits IRIS module. by @michealroberts in #157
• feat: Added (f *FITSImage) Read(r io.Reader) to fits IRIS module. by @michealroberts in #158
• feat: Added (f *FITSImage) ReadFromFile() to fits IRIS module. by @michealroberts in #159

Fixes

• fix: Amended make([]Star, 0) for NewStars. by @michealroberts in #137

Refactors

• refactor: Added GetTestData() to reduced duplication in stats IRIS module. by @michealroberts in #134
• refactor: Append stars to s.Stars in (s *StarsExtractor) GetBrightPixels(). by @michealroberts in #138
• refactor: Added GetTestDataFromImage() to reduced duplication in fits IRIS module. by @michealroberts in #144
• refactor: Removed panic in favour of a returned error for Subtract() and Divide(). by @michealroberts in #146

Full Changelog: v0.14.0...v0.15.0

v0.14.0

What's Changed

Features

• feat: Added (s *Stats) FastApproxMedian() to stats IRIS module. by @michealroberts in #125
• feat: Added (s *Stats) FastApproxQn() to stats IRIS module. by @michealroberts in #126
• feat: Added (s *Stats) FastApproxBoundedMedian to stats IRIS module. by @michealroberts in #127
• feat: Added (s *Stats) FastApproxBoundedQn to stats IRIS module. by @michealroberts in #128
• feat: Added Stats{ ..., ADU }. by @michealroberts in #129
• feat: Added (s *Stats) FastApproxSigmaClippedMedianAndQn to stats IRIS module. by @michealroberts in #130
• feat: Added default float32(math.NaN()) to stats.NewStats(). by @michealroberts in #131
• feat: Added (s *Stats) FastMedian to stats IRIS module. by @michealroberts in #132

Refactors

• refactor: Replaced usage of data with s.Data to align NewStats() API. by @michealroberts in #133

Full Changelog: v0.13.0...v0.14.0

v0.13.0

What's Changed

Features

• feat: Added NewRGGB64Exposure() function for init of Iris Processing … by @michealroberts in #92
• feat: Added (b *RGGB64Exposure) GetBuffer to rggb64 IRIS module. by @michealroberts in #93
• feat: Added (b *RGGB64Exposure) GetBayerMatrixOffset() to rggb64 IRIS… by @michealroberts in #94
• feat: Added (b *RGGB64Exposure) DebayerBilinearInterpolation() to rggb64 IRIS module. by @michealroberts in #95
• feat: Added (b *RGGB64Exposure) Preprocess() to rggb64 IRIS module. by @michealroberts in #96
• feat: Added calcMinMeanMax(data []float32) to stats IRIS module. by @michealroberts in #98
• feat: Added calcMeanStdDevVar(data []float32) to stats IRIS module. by @michealroberts in #99
• feat: Added calcMedian(data []float32) to stats IRIS module. by @michealroberts in #100
• feat: Added CreateRadialPixelMask() to utils IRIS module. by @michealroberts in #101
• feat: Added QPartitionFloat32(a []float32) to qsort IRIS module. by @michealroberts in #102
• feat: Added QSortFloat32(a []float32) to qsort IRIS module. by @michealroberts in #103
• feat: Added QSelectFloat32(a []float32, k int) to qsort IRIS module. by @michealroberts in #104
• feat: Added QSelectFirstQuartileFloat32(a []float32) to qsort IRIS module. by @michealroberts in #105
• feat: Added QSelectMedianFloat32(a []float32) to qsort IRIS module. by @michealroberts in #106
• feat: Added calcMinMeanMaxStdDevVar(data []float32) to stats IRIS module. by @michealroberts in #107
• feat: Added RNG struct, a pseudorandom number generator. by @michealroberts in #108
• feat: Added getRandomUint32() to utils IRIS module. by @michealroberts in #109
• feat: Added (r *RNG) Uint32() to utils IRIS module. by @michealroberts in #110
• feat: Added (r *RNG) Uint32n() to utils IRIS module. by @michealroberts in #111
• feat: Added NoiseExtractor{ ..., Data }. by @michealroberts in #112
• feat: Added MonochromeExposure{ ..., Data }. by @michealroberts in #113
• feat: Added Monochrome16Exposure{ ..., Data }. by @michealroberts in #114
• feat: Added NewStats(data []float32, xs int) *Stats to the IRIS stats module. by @michealroberts in #118
• feat: Added (b *RGGB64Exposure) PreprocessImageArray() to rggb64 IRIS module. by @michealroberts in #120
• feat: Added RGGB64Color struct{ Name, Channel } to rggb IRIS module. by @michealroberts in #121
• feat: Added (b *RGGB64Exposure) GetFITSImageForChannel(color RGGB64Color) to rggb64 IRIS module. by @michealroberts in #122
• feat: Added (b *RGGB64Exposure) GetFITSImages() to rggb64 IRIS module. by @michealroberts in #123
• feat: Added (b *RGGB64Exposure) GetMonochrome() to rggb64 IRIS module. by @michealroberts in #124

Refactors

• refactor: Added findBrightPixels(data []float32) to photometry IRIS module. by @michealroberts in #97
• refactor: Added NoiseExtractor{ ..., Data } []float32. by @michealroberts in #115
• refactor: Added StarsExtractor{ ..., Data } []float32. by @michealroberts in #116

Full Changelog: v0.12.0...v0.13.0

v0.12.0

What's Changed

• feat: Added (b *RGGBExposure) GetMonochrome() to rggb IRIS module. by @michealroberts in #91

Full Changelog: v0.11.0...v0.12.0

v0.11.0

What's Changed

• test: Added TestNewHistogramGray(t *testing.T) to histogram IRIS module. by @michealroberts in #70
• test: Added TestNewHistogramGray16(t *testing.T) to histogram IRIS module. by @michealroberts in #71
• feat: Added m42-800x600-rggb.json data to IRIS module. by @michealroberts in #72
• feat: Added BiLinearConvolveRedChannel(raw []uint32, ...) to photometry IRIS module. by @michealroberts in #73
• feat: Added BiLinearConvolveGreenChannel(raw []uint32, ...) to photometry IRIS module. by @michealroberts in #74
• feat: Added BiLinearConvolveBlueChannel(raw []uint32, ...) to photometry IRIS module. by @michealroberts in #75
• feat: Added (b *RGGBExposure) GetBuffer(img *image.RGBA) to IRIS module. by @michealroberts in #76
• refactor: Amended (b *RGGBExposure) DebayerBilinearInterpolation() in… by @michealroberts in #77
• feat: Added RGGBExposure{ ..., ADU }. by @michealroberts in #78
• feat: Added RGGBExposure{ ..., R, G, B } debayered channels to IRIS module. by @michealroberts in #79
• refactor: Removed redundant convolution.go from pkg/iris module. by @michealroberts in #80
• feat: Added (b *RGGBExposure) PreprocessImageArray() to rggb IRIS module. by @michealroberts in #81
• feat: Added RGGBColor struct{ Name, Channel } to rggb IRIS module. by @michealroberts in #82
• feat: Added (b *RGGBExposure) GetFITSImageForChannel(color RGGBColor) to rggb IRIS module. by @michealroberts in #83
• feat: Added (b *RGGBExposure) GetFITSImages() to rggb IRIS module. by @michealroberts in #84
• fix: Added fits.Data default pointer reference make([]float32, pixels). by @michealroberts in #85
• refactor: Amended (m *MonochromeExposure) ApplyOtsuThreshold() in monochrome IRIS module. by @michealroberts in #86
• refactor: Amended (m *Monochrome16Exposure) ApplyOtsuThreshold() in monochrome16 IRIS module. by @michealroberts in #87
• feat: Added MonochromeExposure{ ..., Processed [][]uint32 }. by @michealroberts in #88
• feat: Added Monochrome16Exposure{ ..., Processed [][]uint32 }. by @michealroberts in #89
• fix: Added fits.Data default pointer reference make([]float32, pixels). by @michealroberts in #90

Full Changelog: v0.10.0...v0.11.0

v0.10.0

What's Changed

• feat: Added (m *Monochrome16Exposure) PreprocessImageArray() to monochrome IRIS module. by @michealroberts in #68
• feat: Added (m *MonochromeExposure) PreprocessImageArray() to monochrome IRIS module. by @michealroberts in #69

Full Changelog: v0.9.0...v0.10.0

v0.9.0

What's Changed

• feat: Added NewFITSHeader default specification HDU values. by @michealroberts in #54
• refactor: Added *FITSImage specific headers for fits IRIS module. by @michealroberts in #55
• feat: Added NewFITSImageFrom2DData() to fits IRIS module. by @michealroberts in #56
• feat: Added (m *Monochrome16Exposure) GetFITSImage() to monochrome IRIS module. by @michealroberts in #57
• feat: Added (m *MonochromeExposure) GetFITSImage() to monochrome IRIS module. by @michealroberts in #58
• refactor: NewFITSImageFrom2DData() returns full &FITSImage{}. by @michealroberts in #59
• feat: Added writeFloat32ArrayToBuffer(data []float32) (*bytes.Buffer) to fits IRIS module. by @michealroberts in #60
• fix: Ensured FITS Standard v4.0 ordering of HDR Header values. by @michealroberts in #61
• fix: Ensured FITS Standard v4.0 when bitpix value is -32. by @michealroberts in #62
• feat: Added (h *FITSHeader) WriteToBuffer(buf *bytes.Buffer) to fits IRIS module. by @michealroberts in #63
• fix: Added *bytes.Buffer arg to writeFloat32ArrayToBuffer() by @michealroberts in #64
• feat: Added (f *FITSImage) WriteToBuffer() to fits IRIS module. by @michealroberts in #65
• fix: Removed reference to DeferForEachPixel in (m *Monochrome16Exposure) calls. by @michealroberts in #66
• fix: Removed reference to DeferForEachPixel in (m *MonochromeExposure) calls. by @michealroberts in #67

Full Changelog: v0.8.0...v0.9.0

v0.8.0

What's Changed

• feat: Added HistogramGray16(img *image.Gray16) to IRIS histogram module. by @michealroberts in #46
• feat: Added NewMonochrome16Exposure() function for init of Iris Processing Client. by @michealroberts in #47
• feat: Added (m *Monochrome16Exposure) GetBuffer(img *image.Gray16) to IRIS module. by @michealroberts in #48
• feat: Added (m *Monochrome16Exposure) GetOtsuThresholdValue() to IRIS monochrome module. by @michealroberts in #49
• feat: Added (m *Monochrome16Exposure) Preprocess() to IRIS monochrome… by @michealroberts in #50
• feat: Added (m *Monochrome16Exposure) ApplyNoiseReduction() to IRIS m… by @michealroberts in #51
• feat: Added (m *Monochrome16Exposure) ApplyOtsuThreshold() to IRIS monochrome module. by @michealroberts in #52
• fix: Remove m.ADU normalisation in (m *MonochromeExposure) Preprocess(). by @michealroberts in #53

Full Changelog: v0.7.0...v0.8.0

v0.7.0

What's Changed

• feat: Added NewFITSHeader() to iris module. by @michealroberts in #33
• feat: Added (h *FITSHeader) Write(w io.Writer) to IRIS header module. by @michealroberts in #34
• feat: Added writeBool(w io.Writer, key string, value bool) to IRIS header module. by @michealroberts in #35
• feat: Added writeString(w io.Writer, key string, value string) to IRIS header module. by @michealroberts in #36
• feat: Added writeInt(w io.Writer, key string, value int32) to IRIS header module. by @michealroberts in #37
• feat: Added writeFloat(w io.Writer, key string, value float32) to IRIS header module. by @michealroberts in #38
• feat: Added writeEnd(w io.Writer) to IRIS header module. by @michealroberts in #39
• feat: Added MonochromeExposure{ ..., ADU }. by @michealroberts in #45

Full Changelog: v0.6.0...v0.7.0

v0.6.0

What's Changed

• fix: Added improved test coverage for (m *MonochromeExposure) ApplyNoiseReduction(). by @michealroberts in #31
• fix: Ensure we provide the correct matrix position for the gray.SetGray() call. by @michealroberts in #32

Full Changelog: v0.5.0...v0.6.0