Shape recognition of object is important research direction in pattern recognition, and is widely used in image analysis, machine vision and targetdiscrimination.
物体的形状识别是模式识别的重要方向，广泛应用于图像分析、机器视觉和目标识别等领域。
2
Shape recognition of object is one of the important directions in pattern recognition, and is widely used in image analysis, machine vision and targetdiscrimination, etc.
物体的形状识别是模式识别的重要方向之一，广泛应用于图像分析、机器视觉和目标识别等领域。
3
The polynomial model fitting for radar cross section (RCS) of target is used for estimating the parameters of precession, which provides a new way for radar targetdiscrimination.