According to the above methods, the image collection card is developed using Visual C++ language, making it implement image collection, landmark recognition and serial communication.
根据所提出的导航图像的路标识别算法,应用Visual C++语言二次开发了图像采集卡软件,使视觉系统具有图像采集、路标识别和串口通讯功能。
参考来源 - 自动导引车的视觉导航Landmark recognition system is a very important part of Mini unmanned helicopter.
其中，路标识别系统是微型无人直升机系统中的重要组成部分。
参考来源 - 微型无人直升机路标识别系统研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Functionally, a landmark recognition system contains the following processes: the obtaining of digital video flowing, character extraction and image identification.
微型无人直升机的路标识别系统主要包括实时视频流的采集、图像特征的提取和图像识别几部分。
This long-awaited landmark review is a welcome recognition of the scale of the issue.
这个期待已久的划时代调查报告是对该问题严重性的重新认识，值得欢迎。
Based on invariance of the cross-ratio in projective transformation, this paper designed a gray artificial landmark for vision-based recognition by shape information.
本文以射影变换下的复比不变性为理论基础，设计了一种可基于形状信息进行视觉识别的灰度人工路标。
应用推荐