首页> 外文会议>IEEE East-West Design Test Symposium >Video decompression technology in information and communication technologies
【24h】

Video decompression technology in information and communication technologies

机译:信息和通信技术中的视频解压缩技术

获取原文

摘要

It is proposed to introduce new methods of video data compression for more efficient use of wireless technology. Therefore, we propose the method of reconstructing digital static images based on the restoration of transforms. There is a technology of renovating values of vector of significant subbands of the nonuniform DCT spectrum on a known code and base; the vector of scaling components based on the decoding of the first zero series and Bodo codes; low-frequency DC component using a statistical code. The decompression method proposed allows restoring an image without making the information loss for a given confidence level.
机译:提议引入视频数据压缩的新方法以更有效地利用无线技术。因此,我们提出了一种基于变换恢复的数字静态图像重建方法。存在一种在已知代码和基础上更新非均匀DCT频谱的重要子带的向量的值的技术。基于对第一零序列和Bodo码的解码的缩放分量的矢量;低频直流分量使用统计代码。提出的解压缩方法允许恢复图像,而不会丢失给定置信度级别的信息。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号