The simulation and analysis on algorithm of multisensor track-to-track fusion is based on cross-variance functions, and analysis of the stability to model is presented.
本文对基于互协方差的航迹融合算法进行了仿真分析，并对航迹融合模型的稳定性进行了探讨。
2
To segment a vehicle license card from the image background of the whole vehicle, a image segmentation algorithm basing on crossvariance and Mathematical morphology is presented.
针对汽车牌照与车身背景的分割问题，提出一种基于横向方差和数学形态学的图像分割方法。
3
The variance component of cross and backcross generations of quantitative character controlled by multigenes is studied on condition of chromosome translocation.