利用非相干光相关操作处理和空间移位编码方法，实现了基于相似性度量的灰阶图像匹配处理。
Using an incoherent optical correlator and a shift encoding method, the processing of gray sclae image matching based on similitude measurement was realized.
横断面图像可以显示髋臼顶的骨折、髋臼后壁的骨折、累及范围及关节移位等。
Cross section image could display the fracture and shifting of acetabular bone top, and the posterior fracture, involved scope and joint shift of acetabular bone.
在彩色序列图像目标跟踪中，均值移位算法是一种有效的方法。
In the color image sequence, the mean shift algorithm is an efficient method for tracking object.
提出基于随机区域移位和随机像素映射的图像加密算法。
Based on region shifting encoding and pixel mapping, the paper proposes image encryption algorithm.
同时，还分析研究了量化精度对图像边缘的移位影响，给出了移位误差。
Meanwhile, effect of quantization to edge excursion is analyzed and studied and the error of excursion is given.
相对于浮点计算法，移位-加操作最大的优点是计算简单，特别易于超大规模集成电路实现，因而使硬件实时处理图像信号成为可能。
Compared with the floating-point computing method, the shift-add operation is simpler, and can be implemented easily by VLSI, which enables the real-time image processing to be realized by hardware.
研究一种适用于运动图像序列的移位帧累积技术。
Studies the technique of frame shift and integral that is suitable for the processing of moving image sequence.
如果移位值为零(N为0)，则函数使用源图像的指定位深度。
If the shift value is zero, the VI USES the specified bit depth of the source image.
在数字图像复原领域，什么是移位不变模糊了呢？
In digital image restoration field, what is shift-invariant blurs?
提出了一种基于混沌理论和循环移位的图像加密算法。
A kind of image encryption algorithm is presented based on chaos theory and cycle shift.
横断面图像和MPR、MIP及VR法三维图像显示移位的上、下关节面差、不直观。
The traverse images and the images of MPR, MIP and VR showed poor dislocation.
其分类应该以最少3个X线图像上的最大移位为依据，尤其是内斜位图像。
Classifications should be based on the greatest displacement seen on at least three radiographic views, especially the internal oblique view.
结果2 2例膝关节检查均获清晰图像，原始图像进行后处理后，能清晰、立体、直观显示骨折部位、范围及劈裂移位方向和塌陷程度。
Results The clear images from 22 examinations were obtained. Reconstruction from spiral CT clearly demonstrates not only the location and extend of the disorders but also the degree…
结果2 2例膝关节检查均获清晰图像，原始图像进行后处理后，能清晰、立体、直观显示骨折部位、范围及劈裂移位方向和塌陷程度。
Results The clear images from 22 examinations were obtained. Reconstruction from spiral CT clearly demonstrates not only the location and extend of the disorders but also the degree…
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