| 1. | An algorithm of adaptive post - processing to reduce the block artifacts in the block - based transform image coding techniques
一种减少块效应的自适应后处理算法 |
| 2. | Experiment results show that the method can speed up the image encoding and remove the block offect
该算法能有效缩短编码时间、消除块效应、实现彩色图像快速分形编码。 |
| 3. | Analyze deeply the reason of blocking effect , introduce and compare several measure criterions and theories and ways to reducing blocking effect
对块效应的产生进行了详细的分析，介绍并比较块效应的几种度量和消除方法。 |
| 4. | 2 ) processing image by using perona - malik equation evolves image to partly planar image . this is the main reason causing blocky effects
2 ) perona ? malik方程处理图像，是将图像向分块水平图像过渡，这是产生块效应的主要原因。 |
| 5. | The blocking artifacts in space domain display horizontal line - shape effect , vertical line - shape effect and grid - shape effect in high frequency sub - bands of wavelet domain
图像空域中的块效应，在小波域高频子带表现为平行线效应、竖直线效应或者网格效应。 |
| 6. | The proposed algorithm used adaptive operators for every sub - band to suppress these energy - concentrated coefficients on the block boundary to reduce blocking artifacts in space domain
通过为各个子带设置自适应操作算子去抑制块边界系数能量聚集现象，使得空域中的块效应得到消除。 |
| 7. | And bank kind share amount is not large , what hold market share very big however , form extended edition very easily piece effect , this also are other edition piece does not have
而且银行类股票数量不大，所占市场份额却很大，很轻易形成长期的版块效应，这一点也是其他版块不具备的。 |
| 8. | This paper proposed a blocking artifacts reduction algorithm based on feature analysis in wavelet domain in order to reduce blocking artifacts while preserving edge and texture information
提出一种基于小波域特征分析的去块效应算法，目的是尽量消除块效应的同时充分保护图像的边缘信息。 |
| 9. | The simulation result shows that it has good performance in reducing blocking effects at different bit rates for different kinds of images and the calculation speed is very fast
仿真结果表明在不同比特率下，对不同类型的图像，新算法都能得到较好的去块效应效果，并且具有较高的运算速度。 |
| 10. | The simulation result shows that this new strategy can reduce the blocking effects and achieve a better subjective image quality by making a trade off among all kinds of distortion
试验结果表明：通过各种失真进行加权折衷，新的算法能够减小低码率图像编码中的块效应，改善图像的主观质量。 |
