direction information measure的意思|示意

This paper presents a new adaptive multilevel median filter based on direction information measure to solve the contradiction between noise attenuation and image details-preserving (edge-preserving).

针对图像滤噪中滤除噪声和保护细节(边缘)的矛盾，本文提出一种新的基于方向信息测度的自适应多级中值滤波器。

With circular antennas accepting the Ultrashort wave signal, by MUSIC arithmetic to measure direction information.

超短波信号用圆形天线阵接收，采用MUSIC算法检测方位信息。

Because a laser pulse has the features of good direction and anti-jamming, the laser pulse imaging technique is widely used to measure the three-dimensional information of the ground.

由于激光脉冲信号具有方向性好、抗干扰能力强等优点，激光脉冲成像在高精度测量地表三维信息领域得到广泛应用。