README
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Image Entropy
Image Entropy is a command-line tool for calculating the entropy of colour images. Normally, image entropy is calculated only on greyscale images. This utility converts the image colour space to HSV, and calculates the entropy for each channel. The results are written out as a CSV.
Usage
image-entropy [file1] [file2]...
There are no command-line flags. All arguments passed are interpreted as filenames. The CSV data created is written to stdout.
Download
Binaries are not provided for this tool. Please build from source.
Build
This tool can be built using Go. Beyond the standard library, no third-party libraries or tools are required. If Go is installed, the following should build and install the binary in your GOPATH.
go get -u bitbucket.org/rj/image-entropy
License
Use of this source code is governed by a license, which is specified in the LICENSE file.
Contact
To contact the tool maintainer, please send messages sent through BitBucket. Pull requests or patches are welcome.
References
Documentation
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Overview ¶
Image Entropy is a command-line tool for calculating the entropy of colour images. Normally, image entropy is calculated only on greyscale images. This utility converts the image colour space to HSV, and calculates the entropy for each channel. The results are written out as a CSV.
Source Files