Text Justification Given an array of words and a length L, format the text such that each line has exactly L characters and is fully (left and right) justified. You should pack your words in a greedy approach; that is, pack as many words as you can i…

题目大意:给定一个数组容器,里面存有很多string: 一个int maxWith.让你均匀安排每一行的字符串,能够尽可能的均匀. 解题思路:字符串+贪心.一开始想复杂了,总觉的题意描述的不是很清楚,其实放到实际的场景中去,无非就是想让前端字符串布局变得更加美观,而设计的字符串对其方式(分散对齐)(如果每一行只有一个字符串的话,那么左对齐). 附上代码: vector<string> fullJustify(vector<string>& words, int maxWid…

一天一道LeetCode 本系列文章已全部上传至我的github,地址:ZeeCoder's Github 欢迎大家关注我的新浪微博,我的新浪微博 欢迎转载,转载请注明出处 (一)题目 Given an array of words and a length L, format the text such that each line has exactly L characters and is fully (left and right) justified. You should pack…

package y2019.Algorithm.dynamicprogramming.medium; /** * @ProjectName: cutter-point * @Package: y2019.Algorithm.dynamicprogramming.medium * @ClassName: NumDecodings * @Author: xiaof * @Description: 91. Decode Ways * A message containing letters from…

https://leetcode.com/problems/text-justification/ Given an array of words and a length L, format the text such that each line has exactly L characters and is fully (left and right) justified. You should pack your words in a greedy approach; that is,…

全排列问题.经常使用的排列生成算法有序数法.字典序法.换位法(Johnson(Johnson-Trotter).轮转法以及Shift cursor cursor* (Gao & Wang)法. [题目] Given a collection of numbers, return all possible permutations. For example, [1,2,3] have the following permutations: [1,2,3], [1,3,2], [2,1,3], [2…

Xiang Bai--[arXiv2016]Scene Text Detection via Holistic, Multi-Channel Prediction 目录 作者和相关链接 方法概括 创新点和贡献 方法细节 实验结果 问题讨论 总结与收获点 参考文献 作者和相关链接 作者 白翔个人主页 论文下载 方法概括  Step 1: 用修改版的hed(参考文献1)得到text region map(binary), character map(binary), linking orientat…

Xiang Bai--[CVPR2015]Symmetry-Based Text Line Detection in Natural Scenes 目录 作者和相关链接 方法概括 创新点和贡献 方法细节 实验结果 问题讨论 总结与收获点 参考文献 作者和相关链接 作者 白翔个人主页 论文下载 代码下载 方法概括 Step 1: 采用多尺度滑窗检测文本线的中心像素点,用对称特征和表观特征训练的随机森林得到候选的字符像素区域(两种特征是作者自己提的,文章亮点所在): Step 2: 利用字符像素的角…

Xiang Bai--[CVPR2016]Multi-Oriented Text Detection with Fully Convolutional Networks 目录 作者和相关链接 方法概括 方法细节 创新点和贡献 实验结果 问题讨论 总结与收获点 作者和相关链接 作者: paper下载 方法概括 Step 1--文本块检测: 先利用text-block FCN得到salient map,再对salient map进行连通分量分析得到text block: Step 2--文本线形成:…

[LeetCode]Minimum Depth of Binary Tree Given a binary tree, find its minimum depth. The minimum depth is the number of nodes along the shortest path from the root node down to the nearest leaf node. 递归和非递归,此提比较简单.广度优先遍历即可.关键之处就在于如何保持访问深度. 下面是4种代码: im…