uva11997:http://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&page=show_problem&category=24&problem=3148&mosmsg=Submission+received+wi...
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其他好文 时间:
2014-07-25 23:55:50
阅读次数:
541
USAN区域(核同值区):和核像素的灰度相同会相信的模板像素的区域。利用这个区域的尺寸、重心、二阶矩等可以帮助检测图像的边缘和角点。利用USAN的面积作为特征可以起到增强边缘和角点的效果。该方法不用计算微分,对噪声不敏感。SUNAN算子边缘检测(最小(Smallest)核同值区):检测模板有37个象...
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其他好文 时间:
2014-07-23 22:11:07
阅读次数:
355
题目如下:
How Big Is It?
Ian's going to California, and he has to pack his things, including hiscollection of circles. Given a set of circles, your program mustfind the smallest r...
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其他好文 时间:
2014-07-16 17:17:02
阅读次数:
259
Given a number ‘n’, find the smallest number ‘p’ such that if we multiply all digits of ‘p’, we get ‘n’. The result ‘p’ should have minimum two digits...
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其他好文 时间:
2014-07-16 08:55:04
阅读次数:
208
给出K*K的矩阵,每一行取一个数,构成K个数的和,总共有 k^k种可能,从中取出前k个最小的。一开始犯了错,因为只要对每行排序,最小的必定是第一列的和,然后我当时就想着,逐步推进,每次将某行的那个数变成其下一列那个数,当然间距要最小。我这样明显是不对的,这样的话每个数只用了一次,而题目的意思明显是可...
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其他好文 时间:
2014-07-07 20:58:44
阅读次数:
188
Problem :It can be seen that the number, 125874, and its double, 251748, contain exactly the same digits, but in a different order.Find the smallest positive integer, x, such that 2x, 3x, 4x, 5x, and ...
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其他好文 时间:
2014-06-28 08:13:17
阅读次数:
249
一.DB(Data block)A data block is the smallest unit of storage in anOracledatabase. Every database has a default block size (specified when the database...
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数据库 时间:
2014-06-25 14:20:00
阅读次数:
430
Question: Mergeksorted linked lists and return
it as one sorted list. Analyze and describe its complexity.Solution: Find the
smallest list-head first....
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其他好文 时间:
2014-06-10 19:51:30
阅读次数:
278
title:
2520 is the smallest number that can be divided by each of the numbers from 1 to 10 without any remainder.
What is the smallest positive number that is
evenly divisible by all of the nu...
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其他好文 时间:
2014-06-07 01:27:37
阅读次数:
229
寻找图中最小连通的路径,图如下:
算法步骤:
1. Sort all the edges in non-decreasing order of their weight.
2. Pick the smallest edge. Check if it forms a cycle with the spanning tree
formed so far. If cycle is n...
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其他好文 时间:
2014-05-25 07:35:59
阅读次数:
301