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正交匹配追踪法(omp)算法
1-D信号压缩传感的实现(正交匹配追踪法Orthogonal Matching Pursuit) % 测量数M>=K*log(N/K),K是稀疏度,N信号长度,可以近乎完全重构
- 2021-05-06下载
- 积分:1
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小波时频变换
小波时频变换
- 2021-05-07下载
- 积分:1
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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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MATLAB实现不同插值方法的GUI界面设计 源程序代码
MATLAB实现不同插值方法的GUI界面设计 源程序代码
- 2021-05-06下载
- 积分:1
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RRT*算法路径规划
【实例简介】实现RRT*算法在障碍物环境下的路径规划
- 2021-07-08 00:31:54下载
- 积分:1
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comsol与matlab联合仿真代码
【实例简介】COMSOL Multiphysics 提供了和MATLAB联合仿真的接口 livelink for MATLAB,利用该接口可以实现多参数,多步骤的批量仿真优化。
- 2021-07-09 00:31:53下载
- 积分:1
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哈尔小波的部分应用实例
【实例简介】包括简单的波形分解与重构,以及进阶的灰度图像的分解与重构
- 2021-06-16 00:31:12下载
- 积分:1
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LTE-Cell-Scanner(lte 小区搜索代码)
lte 小区搜索代码,包括turbo 编解码仿真
- 2020-06-16下载
- 积分:1
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恒功率负载(.slx)
MATLAB 实现直流恒功率负载【实例图】 【核心代码】
- 2020-04-17下载
- 积分:1
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mimo雷达DBF
mimo雷达波束形成,可以直接在MATLAB上运行
- 2021-06-03 00:31:25下载
- 积分:1