For really interactive 3d experience , we propose a novel color block truncation algorithm using hierarchical bit - plane prediction ( cbtc - hbpp ) to chase for random access - oriented purpose with moderate compression efficiency 由于交互式3d體驗的要求,我們提出面向隨機接入性的新型壓縮算法? ?采用層次化比特平面預測的彩色光場塊截斷壓縮。