三维视频深度图像处理及其ASIC实现  

Research of 3D video depth map processing and ASIC design

作　　者：郭琪[1] 周莉[1] 刘正华[1] 杨博[1] 

机构地区：[1]山东大学信息科学与工程学院,山东济南250100

出　　处：《电子技术应用》2012年第4期43-45,48,共4页Application of Electronic Technique

摘　　要：基于自适应色度分割方法,采用专用集成电路(ASIC)完成深度图像的处理及优化。系统级仿真验证结果表明,该深度图像处理方法具有实时性、兼容性、实用性等特点,适用于实时自由视点3D视频的处理。The adaptive color image segmentation method can handle the depth image noise prediction effectively. On the basis of adaptive color segmentation method, this paper using ASIC to complete the estimation and enhancement of depth map. The system is validated by simulation, the results show that： the depth image processing method has the advantages of real time, compatibility, practical features, suitable for real-time free viewpoint video 3D processing.

关 键 词：专用集成电路设计 自由视点视频 深度图像 色度图像分割 运动-视差联合预测 

分 类 号：TN919.81[电子电信—通信与信息系统]