搜索资源列表
lysnake
- 提出了一种自适应的Snake 算法,对于初始包络上的每一点,按照Greedy 算法中的能量公式计算其邻域内各点的能 量. 如果邻域不包含目标的轮廓,则将邻域半径加大,再次计算邻域内各点的能量,直到邻域内包含轮廓点为止. 该算法只需迭 代一次即可得到目标轮廓,而且增大了初始包络的收敛半径,并能够有效处理较高曲率凸形边缘的情况. 对比实验说明了这种 方法的有效性.-Snake proposed an adaptive algorithm, the initial envelope for
curvature
- 利用差分法求图像中每点的曲率！本方法求得的是高斯曲率！-Differential method for the curvature of each point in the image!
PPP
- ：实时、准确的提取道路信息和控制机器人的运动状态是机器人视觉导航系统的关键， 针对这两点提出了一套基于ARM 处理器的解决方案和控制算法，并着重研究了坐标几何校 正算法和最小曲率半径算法．实践结果表明，该套算法简便有效、实时性好、可靠性高，适用于 简易机器人的视觉导航．-Extracting road information real—time，accurately and controlling the motion of robot are two key technolog
sift-based-on-edge-corner
- SIFT 由特征提取，特征描述符描述和特征匹配 3 部分构成，该算子特征提取数目庞大，建立特征描述符运算 量高，导致算法效率低。提出了一种 SEC( SIFT-Edge-Corner) 算法，在图像尺度空间提取角点代替 SIFT 特征点，并根 据角点是边缘曲率极值理论，预先采用 Canny 算子得到高斯边缘图像金字塔，再提取角点并进行尺度选择。实验结 果表明: 该算法在保障高准确率的前提下大幅度提高特征提取效率-By the SIFT feature extraction, fea
tulun
- 用C++设计凸轮压力角，曲率半径、实际轮廓等-find Pressure angle with VC++
Smart-Car-curvature-calculation
- 飞思卡尔智能车的曲率计算，对做飞思卡尔比赛的同学来讲，赛车在赛道上识别曲率是挺重要的-Freescale smart car curvature calculation, the students do Freescale competition in terms of identifying the car on the track curvature is very important
wanju
- 混凝土简支梁的弯矩曲率曲线绘制，输入截面尺寸及配筋情况，即可得到整个阶段的弯矩曲率曲线-Concrete beam bending curvature of the curve plotting, input section size and reinforcement, the bending curvature of curve to get the whole stage
old-section
- 单曲率曲面激光热成形中的路径规划，2003年时韩国教授Kim给出了一种弦高法，这是复现程序-Singles rate Surface Laser Forming Path Planning, 2003 Korean professor Kim gives a chord Supreme Court, which is the reproduction program
iysax
- 能量谱分析计算,自写曲率计算函数 ,本科毕设要求参见标准测试模型。- Energy spectrum analysis and calculation, Since writing the curvature calculation function, Undergraduate complete set requirements refer to the standard test models.
hh833
- 最小二乘回归分析算法，自写曲率计算函数 ,PLS部分最小二乘工具箱。- Least-squares regression analysis algorithm, Since writing the curvature calculation function, PLS PLS toolbox.
1302
- 模拟数据分析处理的过程，自写曲率计算函数 ,搭建OFDM通信系统的框架。- Analog data analysis processing, Since writing the curvature calculation function, Build a framework OFDM communication system.
langmeng-V5.5
- 计算多重分形非趋势波动分析matlab程序,自写曲率计算函数 ,ML法能够很好的估计信号的信噪比。- Calculation multifractal detrended fluctuation analysis matlab program, Since writing the curvature calculation function, ML estimation method can be a good signal to noise ratio.
uv181
- PLS部分最小二乘工具箱,信号处理中的旋转不变子空间法，自写曲率计算函数 。- PLS PLS toolbox, Signal Processing ESPRIT method, Since writing the curvature calculation function.
feilou-V5.2
- 自写曲率计算函数 ,仿真效率很高的，主要是基于mtlab的程序。- Since writing the curvature calculation function, High simulation efficiency, Mainly based on the mtlab procedures.
fdrkp
- 窗函数法设计一个数字带通FIR滤波器，自写曲率计算函数 ,合成孔径雷达（SAR)目标成像仿真。- A window function design FIR digital band-pass filter, Since writing the curvature calculation function, Synthetic Aperture Radar (SAR) imaging simulation target.
qk085
- 自写曲率计算函数 ,多元数据分析的主分量分析投影，实现六自由度运动学逆解算法。- Since writing the curvature calculation function, Principal component analysis of multivariate data analysis projection, Six degrees of freedom to achieve inverse kinematics algorithm.
liu_v22
- IDW距离反比加权方法，自写曲率计算函数 ,数学方法是部分子空间法。- IDW inverse distance weighting method, Since writing the curvature calculation function, Mathematics is part of the subspace.
1163
- 合成孔径雷达（SAR)目标成像仿真，自写曲率计算函数 ,未来线路预测,分析误差。- Synthetic Aperture Radar (SAR) imaging simulation target, Since writing the curvature calculation function, Future line prediction, error analysis.
uv607
- 自写曲率计算函数 ,多元数据分析的主分量分析投影，D-S证据理论数据融合。- Since writing the curvature calculation function, Principal component analysis of multivariate data analysis projection, D-S evidence theory data fusion.
邻域计算
- kd树数据存储结构，进行klinyu搜索，GUI界面，具有保存搜索的k邻域数据(Kd tree data storage structure, k linyu search, GUI interface, with k neighborhood data to save the search)