* add opencv for aarch64 : 4.5.5 arm : 4.5.5 x86_64(Ubuntu20.04): 3.4.7 4.5.5 * change version to 1.5.0.std.R * remove opencv for Ubuntu16.04/* Ubuntu18.04/*
* add opencv for aarch64 : 4.5.5 arm : 4.5.5 x86_64(Ubuntu20.04): 3.4.7 4.5.5 * change version to 1.5.0.std.R * remove opencv for Ubuntu16.04/* Ubuntu18.04/*