1) image dithering
图像抖动
1.
To eliminate the influence of temperature on the alignment precision of chips and substrates in the process of thermosonic flip-chip bonding,the image dithering caused by heating must be controlled in sub-pixel scope.
为消除温度在热超声倒装键合过程中芯片与基板对准精度的影响,必须将因键合加热而引起的图像抖动量控制在亚像素范围内。
2.
By collecting a large number of images at different temperatures and adopting many different image movement computing methods with different accuracy levels, the image distortion and the image dithering rule under the influence of turbulence were analyzed.
通过大量采集不同温度下的图像,采用了多种不同精度等级的图像运动计算方法对湍流影响下图像畸变、图像抖动规律进行了研究,得出了一些有意义的实验结果,对芯片与基板对准精度的提高有重要作用。
2) image dithering estimation and compensation
图像抖动估计与补偿
3) stellar image motion
星像抖动
4) camera vibration
摄像机抖动
1.
A new video segmentation algorithm for data captured with possible camera vibrations was proposed.
采用分层马尔可夫随机场(MRF)模型对视频各帧图像进行多分辨率建模,利用视频序列中帧图像的空间关系来提高分割的准确性,通过Gibbs采样算法求得最大后验概率(MAP),从而实现在摄像机抖动情况下对视频目标的准确分割。
5) stressed eye jitter
应力眼图抖动
6) pattern depended jitter
图案相关抖动
1.
This article described the “Phase analysis technique” used in evaluatingpattern depended jitter in high speed SDH system and this method would be adopted by nextversion ITU-T O.
本文介绍了用“相位分析技术”在高速SDH系统中验证图案相关抖动的方法,并可望成为下一版本 ITU-T O。
补充资料：高光谱分辨率遥感图像及图像光谱信息提取
高光谱分辨率遥感图像及图像光谱信息提取
高光谱分辨率遥感图像及图像光谱信息提取 郑兰芬供稿
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条