Location:
Search - pinhole
Search list
Description: 小孔成像pinhole的程序，内附readme文件。
Platform: |
Size: 55659 |
Author: 于木 |
Hits:
Description: 小孔成像pinhole的程序，内附readme文件。-Pinhole pinhole imaging procedures, enclosing the readme file.
Platform: |
Size: 55296 |
Author: 于木 |
Hits:
Description: 一篇关于摄像头鱼眼矫正的论文，分析的不错，很有应用价值。-Many different types of cameras have been used in com-
puter vision. Existing calibration and self-calibration pro-
cedures are often taylor-made for specific camera models,
mostly for pinhole cameras (possibly including radial or de-
centering distortion), fisheyes, specific types of catadioptric
cameras etc.
Platform: |
Size: 770048 |
Author: li |
Hits:
Description: 传输环境是移动通信中的重要参数,采用了一种更加普遍的多入多出(MIMO)系统传输模型,在此基础上深入讨论了MIMO的信道结构、系统性能和传播环境之间的关系,指出了针孔信道存在的条件,最后通过仿真指出了在不同的信道条件下MIMO系统的容量别。
-Transmission environment is an important parameter in mobile communications, using a more general Multiple Input Multiple Output (MIMO) system transmission model, based on in-depth discussion of the MIMO channel structure, system performance and dissemination of environmental relationship between the pointed out the existence of pinhole channel conditions, the final adoption of simulation that in different conditions, the channel capacity of MIMO systems do not.
Platform: |
Size: 38912 |
Author: 集思广益 |
Hits:
Description: the HF principle for calculating diffraction pattern from pinhole.
Platform: |
Size: 25600 |
Author: Daewoong |
Hits:
Description: 针孔模型中单应矩阵的求解
mian函数，测试单应矩阵计算的算法，程序流程如下
1、 读入两个图像。
2、读入4组对应点。
3、调用CalcH函数计算H矩阵。
4、在第一幅图中用鼠标选择一点。
5、调用WarpH函数计算在第二幅图中的对应的。
6、显示结果.-Pinhole model for solving the homography
mian functions, test homography computation algorithm, program flow is as follows
1, read the two images.
2, 4 reads the corresponding points.
3, call CalcH function to calculate the H matrix.
4, in the first picture using the mouse to select it.
5, call WarpH function calculation in the second picture in the corresponding.
6 displays the results.
Platform: |
Size: 204800 |
Author: qqqqqq |
Hits:
Description: 小孔成像，映射一个简单的圆柱体，可以精确计算投影信息-Pinhole imaging, mapping a simple cylinder, projection information can be accurately calculated
Platform: |
Size: 16384 |
Author: 孙涛 |
Hits:
Description: detection defect for tiles pinhole use matlab function
Platform: |
Size: 1024 |
Author: dio |
Hits:
Description: 模拟小孔衍射实验，可任意控制孔半径大小，得到小孔衍射模拟图像、光量等高线分布图、小孔衍射的3D模拟图-Analog pinhole diffraction experiments, may optionally control the size of the pore radius obtained pinhole diffraction simulation image, the light amount and contour maps, pinhole diffraction 3D simulation of FIG.
Platform: |
Size: 1024 |
Author: 付雄华 |
Hits:
Description: 矩孔衍射 小孔衍射 单缝衍射 多缝衍射 正弦光栅 matlab仿真图样-Rectangular aperture diffraction pinhole diffraction single-slit diffraction multi-slit diffraction the sinusoidal grating matlab simulation pattern
Platform: |
Size: 1024 |
Author: 陈振坤 |
Hits:
Description: 本文就数码相机双目定位问题进行了深入研究。建立并运用了以针孔模型为基础的线性光学成像模型。-In this paper, the problem of the digital camera binocular positioning the in-depth study. Create and use a pinhole model based linear optical imaging model.
Platform: |
Size: 391168 |
Author: 刘行 |
Hits:
Description: 使用opencv进行摄像机的标定，主要涉及如何确定摄像机的内外参数问题。具体来说，程序完成的是一个最简单的小孔成像模型，和使用张正友方法来得到摄像机的内外参数-Opencv camera calibration, mainly related to how to determine the internal and external parameters of the camera. Specifically, the process is complete is one of the most simple pinhole imaging model, and Zhang Zhengyou way to get the camera internal and external parameters
Platform: |
Size: 3063808 |
Author: |
Hits:
Description: 数字取证领域最新出版的书Digital Image Forensics There is More to a Picture than Meets the Eye，很不错哦。具体请参照http://www.springer.com/engineering/signals/book/978-1-4614-0756-0-Photographic imagery has come a long way from the pinhole cameras of the nineteenth century. Digital imagery, and its applications, develops in tandem with contemporary society’s sophisticated literacy of this subtle medium. This book examines the ways in which digital images have become ever more ubiquitous as legal and medical evidence, just as they have become our primary source of news and have replaced paper-based financial documentation.
Platform: |
Size: 8016896 |
Author: 陈晨 |
Hits:
Description: 简要分析了目前普遍采用的小孔成像测距模型的原理及存在的问题,提出了一种基于序列图像的测距算法,并据此开发出试验机,进行了初步的实际道路试验。-A brief analysis of the principle now widely used models ranging pinhole imaging and problems, a new algorithm based on image sequences ranging, and accordingly developed a test machine, a preliminary actual road test.
Platform: |
Size: 324608 |
Author: yujie |
Hits:
Description: 用于生成3D显示所需的针孔阵列，每个针孔为正方形。-for 3D displays.
Platform: |
Size: 9216 |
Author: StephenLuo |
Hits:
Description: UHF MIMO-RFID在Nakagami衰落信道下的性能分析-the reverse-link interrogation range
(RIR) of ultrahigh-frequency-band passive radio-frequency identification
(RFID) is analyzed for single-input and single-output
(SISO) and multiple-input and multiple-output (MIMO) systems
with maximal-ratio combining in the pinhole channel, where each
channel is modeled as an arbitrarily correlated Nakagami-m
distribution.
Platform: |
Size: 365568 |
Author: 小红 |
Hits:
Description: 用于共焦显微系统中虚拟针孔的设定，包含图像预处理，光斑定位，灰度值相加和绘制图像功能-Confocal microscopy system for virtual pinhole settings including image preprocessing, spot location, value addition and gray image rendering function
Platform: |
Size: 1024 |
Author: sunxuran |
Hits:
Description: 杨氏双孔干涉实验的MATLAB计算机模拟 源程序代码-Young' s double pinhole interference experiment Computer simulation of MATLAB source code
Platform: |
Size: 12288 |
Author: charles |
Hits:
Description: Camera re sectioning is the process of estimating the parameters of a pinhole camera model approximating the camera that produced a given photograph or video. Usually, the pinhole camera parameters are represented in a 3 4 matrix called the camera matrix.
Platform: |
Size: 4527104 |
Author: ashkan1 |
Hits: