Ubuntu 14.04, the version this HandTracker appears to be made for, is going to be end-of-life within less than a year (https://www.ubuntu.com/about/release-cycle). The library libcore.so does not work on Ubuntu 18.04 since it's linked against libopencv_core.so.2.4 but today's systems have libopencv-core3.2. Installing 2.4 manually is not enough to make HandTracker operational.
Due to this massive leap in time HandTracker risks to be end-of-life within a year or two if it is not updated. Please consider providing a new version of the FORTH libraries that works with up-to-date systems.
Ubuntu 14.04, the version this HandTracker appears to be made for, is going to be end-of-life within less than a year (https://www.ubuntu.com/about/release-cycle). The library
libcore.sodoes not work on Ubuntu 18.04 since it's linked againstlibopencv_core.so.2.4but today's systems havelibopencv-core3.2. Installing 2.4 manually is not enough to make HandTracker operational.Due to this massive leap in time HandTracker risks to be end-of-life within a year or two if it is not updated. Please consider providing a new version of the FORTH libraries that works with up-to-date systems.