A new method of edge detection based on extended mathematical morphology is adopted to extract the edges of round artificial targets.
在经典数学形态学的基础上提出采用改进的扩展形态学的方法提取圆形人工标志的边缘,通过最小二乘拟合方法计算人工标志中心。
参考来源 - 基于形态学的人工标志中心亚像素定位方法研究These techniques include the kind of artificial targets, the attributes of artificial targets, the imaging of artificial targets, artificial targets automatic recognition and location, and coded target. The following are main contents of the thesis.
包括在工业数字摄影测量中使用的人工标志的种类和属性、成像、自动识别与中心定位算法和编码标志的编码原理。
参考来源 - 工业数字摄影测量中人工标志的研究与应用·2,447,543篇论文数据，部分数据来源于NoteExpress
During the computer vision detection process of round artificial targets, the precision of artificial targets centers strongly influences the precision of the whole project.
在使用圆形人工标志的计算机视觉检测中，标志的定位精度直接影响到检测的整体精度。
The biologist holds patents including a cell nanoinjector that introduces molecules into living cells, artificial bone materials, targets for tuberculosis therapy and cell microarray platforms.
该生物学家拥有包括将分子导入活体细胞的纳米注射器、人工骨科材料、结核病靶标治疗和细胞芯片平台等专利。
A fast detection algorithm for artificial IR targets is presented which is based on the difference of fractal dimensions between simple natural background and man-made targets.
利用自然背景与人造目标在分形维数上的差异，提出了一种针对自然背景下的快速红外目标检测技术。
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