提出一种实时帧迭代反向投影算法实现对图像序列的超分辨率处理。
A real-time frame iterative back-projection algorithm for image sequences superresolution is proposed.
基于莫尔效应，本文提出了一种利用白光面光源进行双编码栅反向投影，以等位线条纹的形式测量物体相位变化的新方法。
Based on the Moire effect in shadow-casting of two coded masks a new kind of optical method is proposed to map phase variation on the object image with an extended incoherent illumination.
本文研究了一种用于冲激SAR成像处理的算法——反向投影法，该算法不同于满足“远场、窄带”约束条件下的常规SAR的频域成像算法。
The Back Projection Algorithm adopted in the process of impulse SAR imaging is analyzed in this paper. The algorithm is different from that of conventional SAR imaging formation.
计算机模拟和实物的对比实验表明，该方法能有效地提高反向条纹投影的精度。
Through comparison of experiments using computer stimulation and a real object respectively, a conclusion is gotten that this method can improve precision of inverse fringe projection effectively.
本文提出一种基于反向条纹投影原理的，简单、快速、高精度的校准方法。
In this paper, we proposed a simple, fast, highly precise approach of geometric alignment based on the principle of inverse fringe projection.
反向条纹投影技术是一种应用于在线或批量检测的快速而稳定的光学三维面形检测技术。
Inverse fringe projection technique is one of the fast and robust optical 3d shape inspection techniques, which is applied to online or batch inspection.
图像梯度修正是将图像梯度方向旋转到尽量与法向量在图像平面的投影反向一致的方向上。
The revision of the image gradient is to revolve it to the reverse direction of the normal vector's projection on the image plane.
通过测量标准样品的绝对相位，为不同角度放置的投影器产生不同的反向条纹。
Through the absolute phase measurement of the master object, different inverse fringes are generated for the different projectors placed in different directions.
通过测量标准样品的绝对相位，为不同角度放置的投影器产生不同的反向条纹。
Through the absolute phase measurement of the master object, different inverse fringes are generated for the different projectors placed in different directions.
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