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APAP(As Projective As Possible)视差鲁棒的图像拼接算法
论文《As-Projective-As-Possible Image Stitching with Moving DLT》中的拼接算法,对于视差图像拼接具有一定的鲁棒性,但是对特征点数量及其分布均匀性有较高的要求。 The success of commercial image stitching tools often leads to the impression that image stitching is a “solved problem”.The reality, however, is that many tools give unconvincing results when the input photos violate fairly restrictive imaging assumptions;the main two being that the photos correspond to views that differ purely by rotation, or that the imaged scene is effectively planar.Such assumptions underpin the usage of 2D projective transforms or homographies to align photos. In the hands of the casual user,such conditions are often violated, yielding misalignment artifacts or “ghosting” in the results. Accordingly, many existing imagestitching tools depend critically on post-processing routines to conceal ghosting. In this paper, we propose a novel estimationtechnique called Moving Direct Linear Transformation (Moving DLT) that is able to tweak or fine-tune the projective warp toaccommodate the deviations of the input data from the idealized conditions. This produces as-projective-as-possible image alignmentthat significantly reduces ghosting without compromising the geometric realism of perspective image stitching. Our technique thuslessens the dependency on potentially expensive postprocessing algorithms. In addition, we describe how multipleas-projective-as-possible warps can be simultaneously refined via bundle adjustment to accurately align multiple images for largepanorama creation.
- 2020-11-30下载
- 积分:1
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弹性波在矩形板上传播过程的数值模拟(WaveEquation.m.mltbx)
弹性波在矩形板上传播过程的数值模拟(WaveEquation.m.mltbx)
- 2021-05-06下载
- 积分:1
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地震数据格式转换 读取segy数据
该程序可以在MATLAB里直接读取segy数据,更方便 直接调用
- 2020-04-16下载
- 积分:1
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Optimal State Estimation[SOLUTION MANUAL].pdf
【实例简介】Optimal State Estimation[SOLUTION MANUAL].pdf
- 2021-08-07 00:30:55下载
- 积分:1
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EDA电子密码锁Verilog语言
【实例简介】
设计一个密码锁的控制电路,当输入正确代码时,输出开锁信号以推动执行机构工作,用红灯亮﹑绿灯熄灭表示关锁,用绿灯亮﹑红灯熄灭表示开锁;
在锁的控制电路中储存一个可以修改的4位代码,当开锁按钮开关(可设置成6 位至8位,其中实际有效为4位,其余为虚设)的输入代码等于储存代码时,开锁;
从第一个按钮触动后的5 秒内若未将锁打开,则电路自动复位并进入自锁状态,使之无法再打开,并发出报警信号。
- 2021-07-09 00:32:03下载
- 积分:1
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基于TDOA声源定位算法仿真
基于TDOA声源定位算法仿真,基于TDOA声源定位算法仿真 声源定位算法是利用麦克风阵列进行声音定位,属于宽带信号,传统的MUSIC和DOA算法并不适用该场景,本仿真主要用TDOA算法进行定位。
- 2021-05-06下载
- 积分:1
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Subband adaptive filter
【实例简介】关于子带滤波器的代码,LMS、NLMS算法
- 2021-07-13 00:31:52下载
- 积分:1
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光伏板模型(solarbattery.slx)
可实现不同光照强度、温度下光伏特性曲线模拟,可用于buck/boost电路后续MPPT控制
- 2021-05-06下载
- 积分:1
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狼群算法matlab代码
狼群算法matlab代码
- 2020-11-28下载
- 积分:1
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通过改进获得一种量子行为的粒子群优化算法,并将该算法应用于某机组的燃烧控制系统的建模研究,获得不同工况下的传递函数形式的系统模型
【实例简介】
通过改进获得一种量子行为的粒子群优化算法,并将该算法应用于某机组的燃烧控制系统的建模研究,获得不同工况下的传递函数形式的系统模型
- 2021-06-27 00:30:58下载
- 积分:1