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https://github.com/tom-weatherhead/thaw-image-processing.ts

Raster image processing functions implemented in TypeScript
https://github.com/tom-weatherhead/thaw-image-processing.ts

bicubic-interpolation bilinear-interpolation compositing gaussian-blur image-processing resampling

Last synced: about 6 hours ago
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Raster image processing functions implemented in TypeScript

Host: GitHub
URL: https://github.com/tom-weatherhead/thaw-image-processing.ts
Owner: tom-weatherhead
License: mit
Created: 2020-08-19T22:27:31.000Z (about 4 years ago)
Default Branch: master
Last Pushed: 2022-06-08T06:12:57.000Z (over 2 years ago)
Last Synced: 2024-10-28T22:15:44.703Z (19 days ago)
Topics: bicubic-interpolation, bilinear-interpolation, compositing, gaussian-blur, image-processing, resampling
Language: TypeScript
Homepage:
Size: 2.25 MB
Stars: 0
Watchers: 2
Forks: 1
Open Issues: 1
Metadata Files:
- Readme: README.md
- License: LICENSE

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README

        # thaw-image-processing.ts

Raster image processing functions implemented in TypeScript

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## Features

- Written in pure TypeScript

## Installation

To install the stable version:

```

npm install --save thaw-image-processing.ts

```

## API Information

```

interface IThAWImage extends ImageData { ... }

function createThAWImage(

	width: number,

	height: number,

	bytesPerPixel?: number,

	bytesPerLine?: number,

	data?: Uint8ClampedArray

): IThAWImage { ... }

```

- compositeImageFromBuffers()

- convolveImageFromBuffer()

- desaturateRGBA() (via mapColoursInImageFromBuffer())

- flipImage() (via doAffineTransformation())

- gaussianBlurImage()

- mapColoursInImageFromBuffer()

- mirrorImage() (via doAffineTransformation())

- pixelateImage()

- resampleImage() (nearest neighbour, bilinear, and bicubic)

- rotate180DegreesFromImage()

- rotate90DegreesClockwiseFromImage()

- rotate90DegreesCounterclockwiseFromImage()

## License

[MIT](https://choosealicense.com/licenses/mit/)

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