JeVois  1.14
JeVois Smart Embedded Machine Vision Toolkit
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Changes and new features in JeVois 1.13

JeVois 1.13 brings the following new features:

  • Bumped to OpenCV 4.1.0 with all contrib modules including deep neural networks (DNN) and non-free.
  • Upgraded to buildroot 2019.05-rc2 with
    • UPGRADED gcc/g++/gfortran 8.3
    • UPGRADED boost-1.70.0
    • UPGRADED binutils-2.32
    • UPGRADED eigen-3.3.7
    • UPGRADED python-3.7.3
    • UPGRADED python-numpy-1.16.3
    • NEW python-scipy-1.3.0
    • NEW python-pip-19.1 which can be invoked to install new python packages (for now, only pure-python packages with no compiled dependencies can be easily installed. We are working on a variant of piwheels to allow one to install any available python packages, coming soon!)
  • For the impatients, here is a mini tutorial for pip:
    • Copy a wheel that does not have any compiled C++ code to your microSD card somewhere (e.g., in JEVOIS:/packages/). For example, jsondiff-1.1.2-py3-none-any.whl from http://piwheels.org (see JeVois User Tutorials for how to copy the file to microSD). A wheel that does not say none-any in its name will likely NOT work.
    • In the Console of JeVois Inventor, type:
      shell pip install /jevois/packages/jsondiff-1.1.2-py3-none-any.whl
      You should see something like this:
      shell pip install /jevois/packages/jsondiff-1.1.2-py3-none-any.whl
      
      Processing ./packages/jsondiff-1.1.2-py3-none-any.whl
      Installing collected packages: jsondiff
      Successfully installed jsondiff-1.1.2
      OK
    • and that's it! You can now import jsondiff in your python modules. Again, this will fail if your wheel has dependencies, especially compiled ones. We are working on it.
  • This update also provides more pre-installed python packages and other libraries and utilities. The full list is:
    • attr-2.4.48
    • bayer2rgb-neon-bef3ecafe290d61a50fd27da3e5d0df6f4b88045
    • binutils-2.32
    • boost-1.70.0
    • buildroot-config
    • buildroot-fs
    • build-time.log
    • busybox-1.30.1
    • bzip2-1.0.6
    • clapack-3.2.1
    • dhrystone-2
    • diffutils-3.6
    • dos2unix-7.4.0
    • eigen-3.3.7
    • expat-2.2.6
    • ffmpeg-4.1.3
    • fftw-single-3.3.8
    • findutils-4.6.0
    • flann-1.9.1
    • flatbuffers-v1.10.0
    • flatcc-v0.5.2
    • gawk-4.2.1
    • gdb-8.1.1
    • glibc-2.29-11-ge28ad442e73b00ae2047d89c8cc7f9b2a0de5436
    • glibmm-2.56.0
    • gmp-6.1.2
    • grep-3.3
    • gsl-2.3
    • gst1-plugins-base-1.16.0
    • gst1-plugins-good-1.16.0
    • gstreamer1-1.16.0
    • gstreamer1-mm-1.10.0
    • host-acl-2.2.53
    • host-attr-2.4.48
    • host-autoconf-2.69
    • host-automake-1.15.1
    • host-binutils-2.32
    • host-bison-3.0.4
    • host-cmake-3.8.2
    • host-e2fsprogs-1.44.5
    • host-expat-2.2.6
    • host-fakeroot-1.20.2
    • host-flatcc-v0.5.2
    • host-flex-2.6.4
    • host-gawk-4.2.1
    • host-gcc-final-8.3.0
    • host-gcc-initial-8.3.0
    • host-genext2fs-1.4.1
    • host-gengetopt-2.22.6
    • host-gettext
    • host-gettext-tiny-c6dcdcdef801127549d3906d153c061880d25a73
    • host-gmp-6.1.2
    • host-isl-0.18
    • host-libffi-v3.3-rc0
    • host-libglib2-2.56.4
    • host-libtool-2.4.6
    • host-libzlib-1.2.11
    • host-m4-1.4.18
    • host-makedevs
    • host-mpc-1.1.0
    • host-mpfr-4.0.2
    • host-ncurses-6.1
    • host-patchelf-0.9
    • host-pcre-8.42
    • host-pkgconf-1.6.1
    • host-protobuf-3.6.0
    • host-protobuf-c-v1.3.0
    • host-python3-3.7.3
    • host-python3-setuptools-41.0.1
    • host-python-cffi-1.11.2
    • host-python-numpy-1.16.3
    • host-python-pycparser-2.19
    • host-python-setuptools-scm-3.2.0
    • host-python-vcversioner-2.16.0.0
    • host-python-versiontools-1.9.1
    • host-skeleton
    • host-util-linux-2.33
    • host-zlib
    • ifupdown-scripts
    • initscripts
    • jasper-version-2.0.14
    • jpeg
    • jpeg-turbo-2.0.2
    • json-for-modern-cpp-v3.6.1
    • keyutils-1.6
    • lapack-3.7.1
    • leptonica-1.77.0
    • libart-2.3.21
    • libcofi-7313fbe12b0593034d0a1b606bf33c7cf4ababce
    • libcurl-7.64.1
    • libdmtx-0.7.4
    • libffi-v3.3-rc0
    • libglib2-2.56.4
    • liblinear-2.20
    • libloki-0.1.7
    • libopenssl-1.1.1b
    • libpng-1.6.37
    • libpthread-stubs-0.4
    • libsigc-2.10.0
    • libuv-v1.28.0
    • libv4l-1.16.5
    • libvips-7.42.2
    • libxml2-2.9.9
    • libxslt-1.1.32
    • libyaml-0.2.1
    • libyuv-413a8d8041f1cc5a350a47c0d81cc721e64f9fd0
    • libzlib-1.2.11
    • linux-headers-3.4.113
    • memstat-1.0
    • memtester-4.3.0
    • mjpegtools-2.1.0
    • mpdecimal-2.4.1
    • ncurses-6.1
    • ne10-v1.2.0
    • openblas-v0.3.6
    • opencv3-4.1.0
    • opencv_contrib-4.1.0
    • openssl
    • oprofile-1.2.0
    • pcre-8.42
    • popt-1.16
    • protobuf-3.6.0
    • protobuf-c-v1.3.0
    • python3-3.7.3
    • python-arrow-0.10.0
    • python-asn1crypto-0.24.0
    • python-async-timeout-3.0.1
    • python-attrs-18.2.0
    • python-backcall-0.1.0
    • python-beautifulsoup4-4.5.3
    • python-bitstring-3.1.5
    • python-cached-property-1.4.0
    • python-cbor-1.0.0
    • python-certifi-2018.11.29
    • python-cffi-1.11.2
    • python-characteristic-14.3.0
    • python-chardet-3.0.4
    • python-constantly-15.1.0
    • python-cryptography-2.3.1
    • python-daemonize-2.4.7
    • python-dataproperty-0.29.1
    • python-dateutil-2.8.0
    • python-decorator-4.0.11
    • python-humanize-0.5.1
    • python-idna-2.8
    • python-iowait-0.2
    • python-ipython-genutils-0.2.0
    • python-jsonmodels-2.4
    • python-jsonschema-2.5.1
    • python-json-schema-validator-2.4.1
    • python-logbook-1.4.3
    • python-lxml-4.3.3
    • python-markdown2-2.3.6
    • python-mbstrdecoder-0.2.2
    • python-more-itertools-4.0.1
    • python-msgpack-0.6.1
    • python-multidict-4.5.2
    • python-numpy-1.16.3
    • python-pathpy-10.5
    • python-pathtools-0.1.2
    • python-pathvalidate-0.16.0
    • python-pexpect-4.6.0
    • python-pickleshare-0.7.4
    • python-pillow-6.0.0
    • python-pip-19.1
    • python-ply-3.11
    • python-posix-ipc-1.0.4
    • python-protobuf-3.6.0
    • python-psutil-5.6.2
    • python-ptyprocess-0.5.1
    • python-py-1.8.0
    • python-pycparser-2.19
    • python-pycrypto-2.6.1
    • python-pyinotify-0.9.6
    • python-pylibdmtx-0.1.9
    • python-pylru-1.0.9
    • python-pyparsing-2.1.10
    • python-pytablereader-0.15.0
    • python-pytrie-0.3.1
    • python-pytz-2018.9
    • python-pyyaml-4.2b4
    • python-requests-2.21.0
    • python-scandir-1.9.0
    • python-schedule-0.6.0
    • python-scipy-1.3.0
    • python-see-1.4.1
    • python-semver-2.8.1
    • python-setuptools-41.0.1
    • python-sh-1.12.14
    • python-simplegeneric-0.8.1
    • python-simplejson-3.11.1
    • python-simplesqlite-0.15.0
    • python-six-1.12.0
    • python-sortedcontainers-2.1.0
    • python-tabledata-0.0.5
    • python-tempora-1.7
    • python-traitlets-4.3.2
    • python-typepy-0.0.20
    • python-ubjson-0.12.0
    • python-ujson-1.35
    • python-urllib3-1.24.2
    • python-uvloop-0.12.2
    • python-validators-0.12.2
    • python-visitor-0.1.3
    • python-whoosh-2.7.4
    • python-xlrd-1.0.0
    • qhull-7.2.0
    • ramsmp-3.5.0
    • ramspeed-2.6.0
    • readline-8.0
    • sed-4.7
    • skeleton
    • skeleton-init-common
    • skeleton-init-sysv
    • sqlite-3280000
    • strace-5.0
    • stress-1.0.4
    • stress-ng-0.09.55
    • sunxi-cedarx-b8f52d913f73720e50d8f1b2f8610467b575dc45
    • sunxi-mali-mainline-d691cb93884ca8ac67860502117bbec283dc19aa
    • tesseract-ocr-4.0.0
    • tiff-4.0.10
    • toolchain
    • toolchain-buildroot
    • tree-1.7.0
    • util-linux-2.33
    • valgrind-3.15.0
    • whetstone-1.2
    • xutil_util-macros-1.19.2
    • xz-5.2.4
    • zbar-0.22
    • zlib
    • zxing-cpp-0db7f855135222becff193671faae79c083424b6