子像素,sub-pixel
1)sub-pixel子像素
1.A video super-resolution reconstruction method based on sub-pixel registration一种基于子像素配准视频超分辨率重建方法
2.Aiming at solving these problems,the inverse log-polar transformation based on sub-pixel interpolation is presented.针对这个问题,文章提出了子像素反向变换算法,新算法下的变换阵图像具有良好的连续性,同时减弱了马赛克现象。
3.Based on the theory of digital radiography,a fast method of sub-pixel edge detection is proposed based on the lookup-table of the gray difference aimed at the slice image of the same density s product.在研究射线成像理论的基础上,针对同一密度产品的层析图像,提出了基于灰度落差查找表的快速子像素边缘检测技术。
英文短句/例句

1.Image Lines Feature Extraction with Sub-pixel一种子像素级图像测量直线提取算法
2.Spatial Error Concealment Using Sub-pixel Edge Detection with Hessian Matrix;基于Hessian矩阵子像素级边缘检测的空域误码掩盖
3.Sub-pixel Arrangement for Multi-view Autostereoscopic Display Based on Step Parallax Barrier阶梯光栅多视点自由立体显示的子像素排列
4.A video super-resolution reconstruction method based on sub-pixel registration一种基于子像素配准视频超分辨率重建方法
5.Sub-pixel localization of target based on linear feature直线特征标志子像素级定位方法的研究
6.Sub-pixel motion estimation based on two-step estimation and motion compensation结合两步估算和运动补偿的子像素运动估计
7.Image Fusion of the Pixel Level Based on Particle Swarm Optimization Algorithm基于粒子群优化算法的像素级图像融合
8.Fast subpixel edge detection based on two Zernike moments operators with different mask sizes两级Zernike矩算子的快速亚像素边缘检测
9.Picture element: The smallest dot or element of an image that can be displayed and addressed. Shorten to "Pixel". See Pixel.像素:能够显示和注明地址的最细点子或元素。
10.Molecular imaging of tumor angiogenesis with integrin α_Vβ_3肿瘤血管生成的分子成像进展——整合素α_Vβ_3的分子成像
11.Image Pixel Sub-division Detecting Technology for IC Chip Based on NURBS Surface and Wavelet Energy Distribution基于NURBS曲面与小波能量分布算子的IC芯片图像像素细分检测技术
12.For example, if your atomic unit is four pixels, spacing between screen elements and groups will all be in multiples of four pixels.比如,如果你的原子单位是4个像素,则屏幕元素和组之间的距离也应该是4个像素的倍数。
13.pixel Picture element图像元素,又称P像素,屏幕上的像素点
14.The electrons must then be deflected to hit the correct pixels.(在新方法中)电子必须偏转以击中正确的像素。
15.Stator Fault Diagnosis of Induction Motor by Using Pixel Coding Technology采用像素编码技术的感应电机定子故障诊断
16.CMOS active pixel sensors for high energy particle trackingCMOS有源集成像素传感器检测高能物理粒子
17.The number of photons collected by a pixel, and therefore the pixel value, is a measure of the flux, and thus of the brightness of the light source.一个像素所收集到的光量子数,也就是像素值,是测量的光通量的方式,即反映了光源的亮度。
18."An electron Beam creates the grid of pixels by tracing each horizontal line from left to right, one pixel at a time, from the top line to the bottom line."电子束产生像素的网格,是从左至右一次一个像素地描绘水平线,从上而下。
相关短句/例句

subpixel子像素
1.A new subpixel edge detection algorithm;一种新的子像素级边缘检测算法
2.An algorithm for subpixel localization of target based on linear feature;一种直线特征标志的子像素定位方法
3)seed voxel种子像素
1.Then image matching is accomplished based on seed voxels where a novel seed voxel selection method is proposed.利用人脸正面立体图对重建三维人脸模型,无需三维激光扫描仪和通用人脸模型·获取立体图对并校正后,利用种子像素扩张算法实现图像匹配·种子像素选取算法能使足够数量的种子像素具有可靠视差;还提出了基于视差置信度的扩张算法,降低了视差图中大面积误匹配区域出现的可能性;最后,利用碟状粒子描述和Delaunay三角剖分重建三维人脸模型·实验结果表明,文中算法能够产生光滑逼真的三维人脸模型
4)sub-pixel fire子像素火点
1.Dozier(1981) proposed a method that used the different responses of NOAA/AVHRR bands to high temperature target and retrieved the sub-pixel fire temperature and area.本文使用Dozier提出的方法,利用卫星数据不同波段对高温目标的不同响应来获取子像素火点温度及面积,并使用同时相高分辨率的ASTER数据进行了验证。
5)sub-pixels search子像素搜索
1.In its video coding,sub-pixels search method is applied to achieve more accurate motion description and higher compression efficiency,with higher complexity.AVS是中国自主制定的音视频编码标准,在视频编码算法中采用子像素搜索方法,使搜索更精确、压缩效果更好,但算法复杂度较高。
6)sub_pixel measurement子像素量测
延伸阅读

传感器像素 影像传感器上有许多感光单元,它们可以将光线转换成电荷,从而形成对应于景物的电子图像。而在传感器中,每一个感光单元对应一个像素(Pixels),像素越多,代表着它能够感测到更多的物体细节,从而图像就越清晰。要提高图像的清晰度,除了在影像处理方面做出提高以外,增加传感器的感光单元的数量即提高传感器像素也是一个主要的办法。 现在市面上主流的摄像头大都是采用30万像素,即在传感器中一共有大约30万个感光单元。与之对应的成像分辨率为640×480(即等于307200个像素)。