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@@ -3,9 +3,40 @@ Resize
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Image resizing for the [Go programming language](http://golang.org) that provides a few interpolation methods.
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Image resizing for the [Go programming language](http://golang.org) that provides a few interpolation methods.
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+Installation
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+============
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+
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+```bash
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+$ go get github.com/nfnt/resize
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+```
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+
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+It's that easy!
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+
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+Usage
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+=====
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+
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+Import package with
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+
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+```go
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+import "github.com/nfnt/resize"
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+```
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+
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+Resize creates a scaled image with new dimensions (w,h) using the interpolation function interp.
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+
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+```go
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+resize.Resize(w int, h int, img image.Image, interp InterpolationFunction) image.Image
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+```
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+
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+The provided interpolation functions are
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+
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+- NearestNeighbor: Nearest-neighbor interpolation
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+- Bilinear: Bilinear interpolation
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+- Bicubic: Bicubic interpolation
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+- Lanczos3: Convolution with windowed Sinc function, a=3
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+
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License
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License
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=======
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=======
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Copyright (c) 2012 Jan Schlicht <janschlicht@gmail.com>
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Copyright (c) 2012 Jan Schlicht <janschlicht@gmail.com>
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This software is released unter the ISC license.
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This software is released unter the ISC license.
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-The license text is at <http://www.isc.org/software/license>
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+The license text is at <http://www.isc.org/software/license>
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nfnt