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[LeetCode]Find Peak Element
A peak element is an element that is greater than its neighbors. Given an input array where num[i] ≠ num[i+1], find a peak element and return its index. The array may contain multiple peaks,...
分类:其他好文   时间:2015-02-21 21:04:00    阅读次数:193
Leetcode 162 Find Peak Element (二分查找思想)
A peak element is an element that is greater than its neighbors.Given an input array wherenum[i] ≠ num[i+1], find a peak element and return its index....
分类:其他好文   时间:2015-02-16 23:30:13    阅读次数:205
OpenCV进行图像相似度对比的几种办法
1.PSNR(Peak Signal to Noise Ratio)峰值信噪比,一种全参考的图像质量评价指标。 简介: http://www.cnblogs.com/vincent2012/archive/2012/10/13/2723152.htmlPSNR是最普遍和使用最为广泛的一种图像客观评价指标,然而它是基于对应像素点间的误差,即基于误差敏感的图像质量评价。由于并未考虑到人眼的视觉特性(...
分类:其他好文   时间:2015-02-16 19:38:42    阅读次数:636
162.Find Peak Element(二分查找)
A peak element is an element that is greater than its neighbors. Given an input array where num[i] ≠ num[i+1], find a peak element and return its index. The array may contain multiple peaks, in that...
分类:其他好文   时间:2015-02-12 22:53:43    阅读次数:207
leetcode------Find Peak Element
标题:Find Peak Element通过率:32.3%难度:中等A peak element is an element that is greater than its neighbors.Given an input array wherenum[i] ≠ num[i+1], find a ...
分类:其他好文   时间:2015-02-10 13:01:20    阅读次数:171
hdu 3565 Bi-peak Number 数位dp
题意:各位数字先增后减的数称为峰值数(位数大于等3且第一位非零),然后两个峰值数连在一起是一个Bi-peak数, 求两个数之间Bi-peak数的各位数字之和的最大值。 思路:设dp[pos][i][j]表示当前考虑pos位,之前的数位为i,状态为j,与之后(pos+1)位组合构成Bi-peak number,这(pos+1)位数位和的 最大值。状态总共有7种,st=0,初始状态;st=1,恰...
分类:其他好文   时间:2015-02-09 23:10:00    阅读次数:245
leetcode[162]Find Peak Element
A peak element is an element that is greater than its neighbors.Given an input array wherenum[i] ≠ num[i+1], find a peak element and return its index....
分类:其他好文   时间:2015-02-09 00:31:50    阅读次数:187
Find Peak Element
本文是在学习中的总结,欢迎转载但请注明出处:http://blog.csdn.net/pistolove/article/details/43415313 A peak element is an element that is greater than its neighbors. Given an input array where num[i] ≠ num[i+1], find a peak element and return its index. The a...
分类:其他好文   时间:2015-02-02 23:16:09    阅读次数:209
[LeetCode]162.Find Peak Element
【题目】 A peak element is an element that is greater than its neighbors. Given an input array where num[i] ≠ num[i+1], find a peak element and return its index. The array may contain multipl...
分类:其他好文   时间:2015-02-01 16:07:45    阅读次数:183
Find Peak Element
题目: A peak element is an element that is greater than its neighbors. Given an input array where num[i] ≠ num[i+1], find a peak element and return its index. The array may contain multiple p...
分类:其他好文   时间:2015-01-31 12:43:38    阅读次数:156
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