咨询与建议

限定检索结果

文献类型

  • 2 篇 期刊文献

馆藏范围

  • 2 篇 电子文献
  • 0 种 纸本馆藏

日期分布

学科分类号

  • 2 篇 工学
    • 2 篇 电气工程
    • 1 篇 电子科学与技术(可...

主题

  • 2 篇 discrete cosine ...
  • 1 篇 block mean codin...
  • 1 篇 segmentation-bas...
  • 1 篇 other numerical ...
  • 1 篇 computer vision ...
  • 1 篇 image segmentati...
  • 1 篇 approximation th...
  • 1 篇 optical informat...
  • 1 篇 pattern recognit...
  • 1 篇 image coding
  • 1 篇 subjective redun...
  • 1 篇 image processing
  • 1 篇 luminance maskin...
  • 1 篇 integral transfo...
  • 1 篇 codes
  • 1 篇 dct coding
  • 1 篇 polynomials
  • 1 篇 image coding alg...
  • 1 篇 segmentation cri...
  • 1 篇 transform coding

机构

  • 1 篇 shantou univ dep...
  • 1 篇 new jersey inst ...
  • 1 篇 department of el...

作者

  • 1 篇 mclaren dl
  • 1 篇 huang jw
  • 1 篇 nguyen dt
  • 1 篇 shi yq

语言

  • 1 篇 英文
  • 1 篇 其他
检索条件"主题词=discrete cosine transform coding"
2 条 记 录,以下是1-10 订阅
排序:
Segmentation-based hybrid coding using luminance masking
收藏 引用
ELECTRONICS LETTERS 1998年 第8期34卷 750-751页
作者: Huang, JW Shi, YQ Shantou Univ Dept Elect Engn Guangdong 515063 Peoples R China New Jersey Inst Technol Dept ECE Newark NJ 07102 USA
The authors propose a segmentation-based hybrid image coding algorithm taking the features of the human visual system into account. A novel segmentation criterion based on luminance masking is presented. The image is ... 详细信息
来源: 评论
REMOVAL OF SUBJECTIVE REDUNDANCY FROM DCT-CODED IMAGES
收藏 引用
IEE PROCEEDINGS-I COMMUNICATIONS SPEECH AND VISION 1991年 第5期138卷 345-350页
作者: MCLAREN, DL NGUYEN, DT Department of Electrical and Electronic Engineering University of Tasmania Hobart Australia
The removal of subjective redundancy from video images has recently become an important area of study. A suggested method of removing this redundancy from transform-coded images is through the psychovisual thresholdin... 详细信息
来源: 评论