在机器视觉应用领域里特征检测和匹配是一个很重要的算法，比如图像配准、跟踪和目标检测。这个例子里，我们用基于特征的方法完成图像拼接。处理的方法是先用图像配准特征点。不同于单图像对配准，这里是多图像对的配准完成图像拼接。(In the field of machine vision application, feature detection and matching is a very important algorithm, such as image registration, trackin

虹软ArcFace离线人脸识别SDK为了帮助中小企业打破技术壁垒,开放提供免费的人脸检测、人脸比对、人脸跟踪、性别检测、年龄识别以及关键点等功能的SDK。(In order to help small and medium-sized enterprises break the technical barriers, Hongsoft ArcFace Offline Face Recognition SDK provides free SDK functions such as face det

对UKF进行改进，采用最小偏度采样减少采样点数量，并结合实际状态方程和测量方程直接进行线性运算。改进后的UKF对蛇形机动目标的跟踪效果明显优于EKF(the mini-skewness sampling is adopted to reduce the number of sampling points, and the linear operation is carried out directly combining with the actual state equation and me