ScienceCast (What is ScienceCast?)
“Between 1944 and 1996 the work of Piet Mondrian not meeting the technical requirements of U.S. copyright law, was in public domain in the US. In 1996 the Uruguay Round Agreement Act… gave protection to the images by foreign artists which were first published outside of the United States between 1923 and 1977 (95 years from the date of first publication).”
。旺商聊官方下载对此有专业解读
Материалы по теме:。关于这个话题，safew官方版本下载提供了深入分析
Xreal's 3D conversion feature is live, and it's pretty damn cool.