-
中国IT市场发展趋势 中国加入WTO后的面临的各种压力和机遇的阐述
中国IT市场发展趋势 中国加入WTO后的面临的各种压力和机遇的阐述-Chinese IT market development trend of China"s accession to the WTO facing the pressures and opportunities of exposition
- 2022-09-27 14:20:03下载
- 积分：1
-
本文介绍了梯形的一个仿射不变量，和明确的约束…
This paper introduces an affine invariant of trapezia, and the explicit constraint equation between the intrinsic matrix of a camera and the similarity invariants of a trapezium are established using the affine invariant. By this constraint, the inner parameters, motion parameters of the cameras and the similarity invariants of trapezia can be linearly determined using some prior knowledge on the cameras or the trapezia. The proposed algorithms have wide applicability since parallel lines are not rare in many scenes. Experimental results validate the proposed approaches. This work presents a unifying framework based on the parallelism constraint, and the previous methods based on the parallelograms or the parallelepipeds can be integrated into this framework.
Key words: invariant parallelism constraint camera calibration 3D reconstruction
- 2022-04-23 05:25:55下载
- 积分：1
-
CCD视频信号处理电路应用分析的文章，用adobe reader打开，描述CCD处理电路的设计...
CCD视频信号处理电路应用分析的文章，用adobe reader打开，描述CCD处理电路的设计-CCD video signal processing circuit article the application of the analysis, using adobe reader to open, to describe the design of CCD processing circuit
- 2022-07-01 11:26:41下载
- 积分：1
-
传输下通过图像处理。使用光线投射和视觉效果…
image processing for transmission micrscopy. Using ray casting and visual effect for dectecttion and unpaint
- 2022-08-15 09:48:06下载
- 积分：1
-
给定限制期条件下最小风险路径的选取算法，caj格式的
给定限制期条件下最小风险路径的选取算法，caj格式的-Restriction period given under the conditions of minimum risk path selection algorithm, caj format
- 2022-08-21 23:08:10下载
- 积分：1
-
介绍Mac可以项目，它基于Ruby 1.9，目的
Introduce MacRuby project for Mac, it s based on Ruby 1.9, Objective-C 2.0 and Cocoa.
- 2022-05-19 21:13:00下载
- 积分：1
-
MC52233 based data acquisition schematic
MC52233 based data acquisition schematic
- 2022-09-21 18:40:03下载
- 积分：1
-
suite in design a simple CPU
suite in design a simple CPU
- 2022-01-25 14:48:09下载
- 积分：1
-
自己收集的关于协同分集的资料，请大家多多参考
自己收集的关于协同分集的资料，请大家多多参考-own collection of the synergy at the data collected, please refer lot
- 2022-10-05 10:55:03下载
- 积分：1
-
主要内容：
潮流计算的数学模型及解算方法
潮流方程的特殊解法
潮流计算中的特殊问题
潮流计算问题的扩展...
主要内容：
潮流计算的数学模型及解算方法
潮流方程的特殊解法
潮流计算中的特殊问题
潮流计算问题的扩展
-main elements : the trend of a mathematical model and solution methods of the special power flow equations flow calculation method to the special problems of the power flow calculation expansion
- 2022-03-24 11:11:54下载
- 积分：1
