利用仿射变换作为变换模型,根据变换参数将输入图像与参考图像进行配准。
The affine transform as a model to register input image and referenced image based on the parameters of transform were used.
该流程基于仿射变换对待纠正影像和已地理编码的参考影像进行粗配准。
An affine transformation model was employed for coarse registration between unregistered and reference geo-coded image.
再用块编码、参考编码和高维变换(小波)编码等三类I BR压缩系统对照片集图像数据进行压缩。
The image data of the photo set was compressed with IBR compression algorithms such as the block coder, the reference coder and multidimensional wavelet transform.
这是根据伽利略变换的概念,并参考框架。
This is the basis of the Galilean transformation, and the concept of frame of reference.
利用这种二值化联合变换相关器,进行了一个待识别指纹同四个参考指纹的比较。
This binary joint transform correlator can compare a target fingerprint with four reference fingerprints.
文中简明扼要地总结了几种常用的地图投影变换和大地测量成果转换,并给出算法及实现步骤,供作图人员参考。
In this paper author concisely summarizes a few common map-projection transforms and the result conversion of geodetic survey and gives their computer algorithm and the source program.
利用旋转洛仑兹变换讨论相对匀速转动参考系中的相对论效应。
The phenomena of relativity in two mutually rotating coordinates are discussed by using the rotating Lorentz transformation.
详细推导了机器人平面手眼视觉系统变换关系,完成了从视觉平面坐标系到机器人参考坐标系的坐标变换。
The robot plane eye-in-hand visual system transformation is deduced in detail and the coordinate transformation is achieved from the visual plane to the robot reference coordinate system.
以座椅参考点为坐标原点,采用坐标变换的方法将美国军用飞机飞行员的上肢可达区数据转换成中国歼(强)击机飞行员上肢可达区的近似数据;
The neutral seat reference point was defined coordinate origin, then reach basket envelopes data of American air force men was converted to that of Chinese with coordinate transform.
提出一种新的图像识别方法,直接利用输入图像和参考图像的联合变换相关功率谱进行双功率谱干涉,不需要特殊的光学元件,也不需要对功率谱进行调制和改造。
It realized the straight double-JPS interference of the JPS of input identifying image and reference one, and didn't need special optical components and improving the JPS variedly either.
在寻找最优几何变换参数时,采用峰值信噪比(PSNR)作为参考图像和浮动图像的相似性测度。
When searching the optimal geometric transform parameters, peak signal-noise ratio (PSNR) was selected as the similarity measure between the reference and floating images.
在获取分割后的二值化图像中,采用了形态学滤波算子进行去噪,然后利用二值图像投影变换,并参考石块底部阴影位置信息,辅助完成对部分场景下的石块识别和定位。
Binary image is filtered by utilizing morphological filter. Then, using the information of stone shadow and projection transform, detection and position of stone is utilized in part environment.
首先介绍了空间参考模型和坐标变换软件系统设计和实现的原则,并给出了软件系统的体系结构和功能模块组成。
This paper first introduces the principles of the design and implementation as well as the architecture and the functional modules of the software system.
以隔离型对称半桥双向变换器为对象,建立了以原边为参考的4种模式下的简化电路,提出了结合开关函数的状态空间平均模型的建立方法。
For isolated-type symmetry half-bridge bidirectional converter with phase-shifted control, a simplified circuit under 4 modes using the primary windings of transformer as reference object is built.
本论文所总结的阻感负载对系统稳定度的影响,对设计变换器负载,提高变换器整体稳定度提供了参考。
The important influence to the system's stability from parasitic inductance mentioned in this paper provides a reference for converter's load design and improving the stability of converter.
自己写的一个傅里叶变换程序,可以参考一下哦!
A Fourier transform to write their own programs, you can refer to Oh!
实验结果表明,该算法在经过几十步的搜索后,就能找出所有可用的变换基,JVT参考模型用到的变换基也在其中。
The simulation results show that, only through tens of seeking steps, the proposed method can find all valid radix including the one used by JVT reference model.
本文提出了一种基于离散傅立叶变换的滑窗迭代检测算法,该算法能简化计算,实时有效的检测出谐波参考指令电流。
Then an algorithm based on a simplified sliding-window Fourier is presented in this thesis, which makes calculation of harmonic current in APF simply and detects referenced current effectively.
本文介绍该机的基本要求、类型和常见的结构,为专用工件位置变换机的设计提供参考依据。
The basic principles, types and common construction of the positioners are provided for the purpose of design in this paper.
备注:此菜单仅供参考,菜单中涉及菜品会根据季节变换加一调整。
Remark: The menu items are for reference only, may change in season.
对脱氧反应的类型、耐硫变换催化剂硫化物形态和载体水解功能对催化剂脱氧性的影响进行了研究,得出了对开发新型耐硫变换催化剂具有一定参考价值的结论。
The influence of deoxy reaction type, mode of sulfide species and hydrolytic ability for catalyst supporter on the de-oxygenation of sulfur-tolerant shift catalysts is studied.
由此计算了阶梯鳍线反射系数的模值、特性阻抗等参数,为波导-阶梯鳍线变换段的匹配设计提供了有价值的参考。
The parameters of reflection coefficient magnitude and characteristic impedance are calculated. They are very useful for designing the wave guide to fin li...
主要介绍了直流变换电路主电路参数的设计方法,对从事蓄电池放电技术研究的工程技术人员具有较高的参考价值。
The design method of the main circuit components parameters of DC/DC converter is obtained. And this method is of higher value for the engineer.
主要介绍了直流变换电路主电路参数的设计方法,对从事蓄电池放电技术研究的工程技术人员具有较高的参考价值。
The design method of the main circuit components parameters of DC/DC converter is obtained. And this method is of higher value for the engineer.
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