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opencv_contrib/modules/hdf/tutorials/table_of_content_hdf.markdown
KUANG Fangjun 7f7b0bc181 Add attribute read/write supports to the HDF module. 
The following data types for attributes are implemented:
 - int
 - double
 - cv::String
 - cv::InputArray
2018-01-01 17:32:07 +01:00

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The Hierarchical Data Format (hdf) I/O

Here you will know how to read and write a HDF5 file using OpenCV. Specifically, it shows you how to read/write groups, datasets and attributes.

@note The HDF5 library has to be installed in your system to use this module.

  • @subpage tutorial_hdf_create_groups

    Compatibility: > OpenCV 3.0

    Author: Fangjun Kuang

    You will learn how to create groups and subgroups.

  • @subpage tutorial_hdf_create_read_write_datasets

    Compatibility: > OpenCV 3.0

    Author: Fangjun Kuang

    You will learn how to create, read and write datasets.

  • @subpage tutorial_hdf_read_write_attributes

    Compatibility: > OpenCV 3.4

    Author: Fangjun Kuang

    You will learn how to read and write attributes.