components.io.imagefilecv
Read a still image file using OpenCV library. |
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Write a still image file using OpenCV library. |
- class ImageFileReaderCV(config={}, **kwds)[source]
Bases:
Component
Read a still image file using OpenCV library.
The file is read with minimum changes to the data, so a 16-bit depth file will result in a floating point image with data in the usual 0..255 range.
If you have a file format that OpenCV doesn’t recognise, try the
ImageFileReaderPIL
component instead.Config
path
str
Path name of file to be read.
- class ImageFileWriterCV(config={}, **kwds)[source]
Bases:
Transformer
Write a still image file using OpenCV library.
See the OpenCV documentation for more detail on the parameters.
If you need to write a file format that OpenCV can’t do, try the
ImageFileWriterPIL
component instead.Config
path
str
Path name of file to be written.
16bit
bool
Write a 16-bit depth file, if the format supports it.
Comments or questions? Please email jim@jim-easterbrook.me.uk.