临时研究了下机器视觉两个基本算法的算法原理 ,可能有理解错误的地方,希望发现了告诉我一下主要是了解思想,就不写具体的计算公式之类的了(一)ICP算法(Iterative Closest Point迭代最近点)ICP(Iterative Closest Point迭代最近点)算法是一种点集对点集配准方...
分类:
其他好文 时间:
2014-09-11 17:13:02
阅读次数:
159
Given an array S of n integers, find three integers in S such that the sum is closest to a given number, target. Return the sum of the three integers....
分类:
其他好文 时间:
2014-09-07 12:17:05
阅读次数:
160
Closest Common AncestorsTime Limit: 2000MSMemory Limit: 10000KTotal Submissions: 15446Accepted: 4944DescriptionWrite a program that takes as input a r...
分类:
其他好文 时间:
2014-09-05 09:51:11
阅读次数:
223
函数描述.add()将元素添加到匹配元素的集合中。.andSelf()把堆栈中之前的元素集添加到当前集合中。.children()获得匹配元素集合中每个元素的所有子元素。.closest()从元素本身开始,逐级向上级元素匹配,并返回最先匹配的祖先元素。.contents()获得匹配元素集合中每个元素...
分类:
Web程序 时间:
2014-09-01 19:23:33
阅读次数:
240
给定一个整数数组(长度不小于3) 和 一个目标值, 从数组中找出3个元素, 使得它们的和与目标值最接近, 返回这个和. 可以认为每个输入的组合都是只有唯一解的.解法思路参考: Finding three elements in an array whose sum is closest to an ...
分类:
其他好文 时间:
2014-08-28 22:38:06
阅读次数:
212
problem: given an array of integers including positive and negative, a target value. find 2 numbers in the array such that the sum of the 2 numbers is...
分类:
其他好文 时间:
2014-08-27 03:53:57
阅读次数:
227
Given an array S of n integers, find three integers in S such that the sum is closest to a given number, target. Return the sum of the three integers....
分类:
其他好文 时间:
2014-08-24 19:14:43
阅读次数:
211
Given an array S of n integers, find three integers in S such that the sum is closest to a given number, target. Return the sum of the three integers. You may assume that each input would have
exact...
分类:
其他好文 时间:
2014-08-23 16:51:01
阅读次数:
184
function circleIntersectRect(circle_pt, radius, rect)
local cx = nil
local cy = nil
-- Find the point on the collision box closest to the center of the circle
if circle_pt.x...
分类:
其他好文 时间:
2014-08-20 16:22:42
阅读次数:
213
Simply a variation of 3Sum:class Solution {public: int threeSumClosest(vector &num, int target) { int ret = 99999999999; std::sort(nu...
分类:
其他好文 时间:
2014-08-18 12:12:34
阅读次数:
193