SQP：方形像素

英文缩写词SQP的例句

1. First, the camera calibration and metric structure of each plane is computed, that is to calibrate a square pixel camera from three vanishing points of orthogonal directions and metric rectify each plane by computing the imaged circular points and the vanishing line.
2. 首先，相机定标和计算每个平面的度量信息，即先基于3组互相垂直方向的影灭点，对方形像素(SQP)相机标定，再利用影灭线和圆环点像，对每个平面度量校正；
3. Using the idea of image segmentation encrypt a square pixel image to scrambling encryption, the last using the proliferation of function to replace pixel value.
4. 再利用图像分割的思想对正方形图像进行像素置乱加密，最后利用扩散函数进行像素值置换。
5. An algorithm for estimating mean square error of the pixel position of scanned and thinned image is put forward in this paper.
6. 该文提出了一种计算扫描图象细化后象点点位中误差的方法。
7. The mean square error relative to the original pixel gray-values is calculated, at the same time, a penalty term is added into this crite.
8. 相对于原始像素灰度值计算均方误差，同时在该准则中加入了一个反映灰度值变化符号的惩罚项。
9. This algorithm first preprocesses the image with the method of character extraction and edge detection, then links the character matching with least square algorithm to achieve the exact sub pixel locating and matching between original image and templet image.
10. 算法首先利用特征提取与边缘检测对图像进行预处理，并且将特征匹配与最小二乘算法相结合，从而实现了图像与模板之间精确的子像素定位与匹配。