OTB 7.1.0

We are happy to announce that OTB version 7.1.0 is released !

Ready to use binary packages are available on the package page of the website:

OTB-7.1.0-Win32.zip for Windows 32 bits
OTB-7.1.0-Win64.zip for Windows 64 bits
OTB-7.1.0-Linux64.run for Linux
OTB-7.1.0-Darwin64.run for Mac OS X

You can also checkout the release branch with git:

git clone https://gitlab.orfeo-toolbox.org/orfeotoolbox/otb.git OTB -b release-7.1

The documentation for OTB 7.1.0 can be found here

The changes brought by this version include :

  • A new application FastNLMeans, an implementation of the NL Means smooting algorithm. The gaussian mode of the Smoothing application also have additionnal parameters (maxerror and maxwidth).
  • Applications with several output images (e.g. FineRegistration or DimensionalityReduction now support multi-writing: instead of computing and writing each image independently, the streamed image blocks are written in a synchronous way for each output, saving computation time. this behavior can be deactivated using the &multiwrite extended filename.
  • In Superbuild and binary packages, GDAL version has been upgraded to 3.0.2, PROJ version to 6.2.1, openjpeg to 2.3.0, geos to 3.6.1 and netcdf to 4.7.3. Support for openCV 2.X has been removed.
    This version also includes many bugfixes. The full changelog can be accessed here.

We welcome your feedbacks and requests on https://gitlab.orfeo-toolbox.org/ and if you find a bug, please report it.

The OTB team.

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