Popularity
5.4
Declining
Activity
0.0
Stable
201
9
16
Programming language: Go
Tags:
Images
rez alternatives and similar packages
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fastimage
Finds the type and/or size of a remote image given its uri, by fetching as little as needed. -
LookUp
Pure Go implementation of fast image search and simple OCR, based on the NCC (Normalized Cross Correlation) algorithm
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README
rez 
Package rez provides image resizing in pure Go and SIMD.
Download:
go get github.com/bamiaux/rez
Full documentation at http://godoc.org/github.com/bamiaux/rez
Package rez provides image resizing in pure Go and SIMD.
Featuring:
- YCbCr, RGBA, NRGBA & Gray resizes
- YCbCr Chroma subsample ratio conversions
- Optional interlaced-aware resizes
- Parallel resizes
- SIMD optimisations on AMD64
The easiest way to use it is:
err := Convert(output, input, NewBicubicFilter())
However, if you plan to convert video, where resize parameters are the same for multiple images, the best way is:
cfg, err := PrepareConversion(output, input)
converter, err := NewConverter(cfg, NewBicubicFilter())
for i := 0; i < N; i++ {
err := converter.Convert(output[i], input[i])
}
Note that by default, images are resized in parallel with GOMAXPROCS slices. Best performance is obtained when GOMAXPROCS is at least equal to your CPU count.
Automatically generated by autoreadme on 2014.11.25