http://codeforces.com/gym/101149/problem/J 给出n个数字,表示第i条街有a[i]个照片存在过,其中,每个照片可以覆盖一段连续的区间, 就是一张照片可以覆盖[2, 5]这样,所以第[2, 5]条街出现的次数都要+1 有点贪心的思想,就是每张照片都要覆盖一段能覆盖的最长的区间(去到0为截止点) 就像1.2.3.1.2.3 这样,第一段因该是覆盖[1, 6],然后变成0.1.2.0.1.2 然后 [2, 3] [3, 3] [5, 6] [6, 6] 可以观察…

此部分是计算机视觉部分,主要侧重在底层特征提取,视频分析,跟踪,目标检测和识别方面等方面.对于自己不太熟悉的领域比如摄像机标定和立体视觉,仅仅列出上google上引用次数比较多的文献.有一些刚刚出版的文章,个人非常喜欢,也列出来了. 18. Image Stitching图像拼接,另一个相关的词是Panoramic.在Computer Vision: Algorithms and Applications一书中,有专门一章是讨论这个问题.这里的两面文章一篇是综述,一篇是这方面很经典的文章.[20…

BACKGROUND The present invention relates to video processing systems. Advances in imaging technology have led to high resolution cameras for personal use as well as professional use. Personal uses include digital cameras and camcorders that can captu…

此部分是计算机视觉部分,主要侧重在底层特征提取,视频分析,跟踪,目标检测和识别方面等方面.对于自己不太熟悉的领域比如摄像机标定和立体视觉,仅仅列出上google上引用次数比较多的文献.有一些刚刚出版的文章,个人非常喜欢,也列出来了. 18. Image Stitching图像拼接,另一个相关的词是Panoramic.在Computer Vision: Algorithms and Applications一书中,有专门一章是讨论这个问题.这里的两面文章一篇是综述,一篇是这方面很经典的文章.[20…

此部分是计算机视觉部分,主要侧重在底层特征提取,视频分析,跟踪,目标检测和识别方面等方面.对于自己不太熟悉的领域比如摄像机标定和立体视觉,仅仅列出上google上引用次数比较多的文献.有一些刚刚出版的文章,个人非常喜欢,也列出来了. 18. Image Stitching图像拼接,另一个相关的词是Panoramic.在Computer Vision: Algorithms and Applications一书中,有专门一章是讨论这个问题.这里的两面文章一篇是综述,一篇是这方面很经典的文章.[20…

3540: [Usaco2014 Open]Fair Photography Time Limit: 1 Sec  Memory Limit: 128 MBSubmit: 72  Solved: 29[Submit][Status] Description FJ's N cows (2 <= N <= 100,000) are standing at various positions along a long one-dimensional fence. The ith cow is sta…

By Diane Smyth, Tim Clark, Rachel Segal Hamilton and Lewis Bush 11:00AM BST 09 Jun 2014   Have you read the Bible cover to cover? Probably not, but it's also fair to assume you know the basic plot, the central characters and a few choice quotes. This…

Converting a fisheye image into a panoramic, spherical or perspective projection Written by Paul Bourke November 2004 The source code implementing the projections below is only availableon request for a small fee. It includes a demo application and a…

3540: [Usaco2014 Open]Fair Photography Description FJ's N cows (2 <= N <= 100,000) are standing at various positions along a long one-dimensional fence. The ith cow is standing at position x_i (an integer in the range 0...1,000,000,000) and is eithe…

[BZOJ3535][Usaco2014 Open]Fair Photography 试题描述 FJ's N cows (1 <= N <= 100,000) are standing at various positions along a long one-dimensional fence. The ith cow is standing at position x_i (an integer in the range 0...1,000,000,000) and has breed b…

一. 背景介绍 语义分割(Semantic Segmentation):对一张图片上的所有像素点进行分类,同一物体的不同实例不需要单独分割出来. 实例分割(Instance Segmentation):目标检测(比b-box更精确到边缘)和语义分割(标出同类不同个体)的结合. 全景分割(Panoramic Segmentation):语义分割和实例分割的结合,背景也要检测和分割. 图像分割是图像理解的重要基石,在自动驾驶.无人机.工业质检等应用中都有着举足轻重的地位.缺陷检测论文现在好多都是借助…

Please visit photoandtips稻糠亩 for more information. 六级/考研单词: vogue, derive, gorgeous, thereby, strict, worship, tertiary, differentiate, studio, component, ease, shade, elegant, harsh, superb, galaxy, immense, indoor, seldom, daylight, diffuse, freeze…

题目大意: 给出直线上N个点的位置和颜色(0或1),求最大的区间,使得区间内0的个数大于等于1的个数且0的个数减去1的个数为偶数. 解题过程: 1.先贴个lsdsjy大牛的线段树的做法:http://www.cnblogs.com/lsdsjy/p/4032614.html 2.这题一个非常巧妙的转换是:由于0的个数减去1的个数为偶数,那么区间内的点的个数只能是偶数,这样只要枚举左开右闭区间 (L,R], R和L位置的奇偶性相同. 所以只要分2次做,奇数位的和偶数位的单独拿出来. 下面仅讨论L,…

最近做了usaco2014 open的金组，果然美帝的题还是没有太简单啊QAQ，被每年的月赛骗了QAQ 不过话说官方题解真心棒(虽然英文的啃得好艰难，我英语渣你们别鄙视我= =)，标程超级优美QAQ 按照标程打，学到了好多STL的用法= =（没办法，我c++底子弱） 这道题嘛，可以发现对于每个区间，只要左边界确定，可能的集合就一共只有8种了 考虑前缀和，发现若L~R为可行解，则对于所有种类的牛，有S[R]-S[L]=K或0 如何防止枚举K，可以发现在该集合中B的s[L][bi]减去s[L][b0…

题面 有点像JRY的那道序列题,大概是统计题的经典套路? 先说无修改的:将白奶牛记为$-1$,花奶牛记为$1$,然后做前缀和统计某个前缀和$sum$第一次出现的位置,之后再出现就统计答案.对于修改(将$-1$改成$1$),即是令某个前缀和$sum$的$sum+2k(k∈N)$的所有位置同样可以更新,对这些位置再都取一次$min$即可 #include<cstdio> #include<cstring> #include<algorithm> using namespac…

题意翻译 在数轴上有 NNN 头牛,第 iii 头牛位于 xi(0≤xi≤109)x_i\:(0\le x_i\le 10^9)xi​(0≤xi​≤109) .没有两头牛位于同一位置. 有两种牛:白牛和花斑牛.保证至少有一头白牛.你可以把白牛涂成花斑牛,不限数量,不限哪只. 找一段尽量长的区间,使得区间的两端点均有一头牛,且区间中白牛与花斑牛的数量相等.试求区间长度. 感谢 @Planet6174 的翻译 题目描述 FJ's N cows (2 <= N <= 100,000) are sta…

题目大意: 给定n头奶牛 给定n头奶头所在位置和品种 品种只有G H两种 求一段区间的长度 要求区间内包含的品种满足各品种的数量相同 将一个品种的值设为1 另一个设为-1 假设 i<j 而 1~i的奶牛前缀和 与 1~j的奶牛前缀和 相等 说明 i+1~j 的奶牛总和为0 即两种奶牛的数量相同 #include <bits/stdc++.h> using namespace std; #define LL long long #define INF 0x3f3f3f3f #define…

3...ABOUT THE VES4...Foreword 6...Chapter 1......Introduction6......Visual Effects and Special Effects7.........Visual Effects7.........Special Effects7......Why Use Visual Effects?8......The Creation of Visual Effects9......A Bit of Visual Effects H…

This article come from HEREARS-L1: Learning Tuesday 10:30–12:30; Oral Session; Room: Leonard de Vinci 10:30  ARS-L1.1—GROUP STRUCTURED DIRTY DICTIONARY LEARNING FOR CLASSIFICATION Yuanming Suo, Minh Dao, Trac Tran, Johns Hopkins University, USA; Hojj…

http://www.cv-foundation.org/openaccess/CVPR2016.py ORAL SESSION Image Captioning and Question Answering Monday, June 27th, 9:00AM - 10:05AM. These papers will also be presented at the following poster session 1   Deep Compositional Captioning: Descr…

Accepted Papers     Title Primary Subject Area ID 3D computer vision 93 UPnP: An optimal O(n) solution to the absolute pose problem with universal applicability 128 Video Registration to SfM Models 168 Image-based 4-d Modeling Using 3-d Change Detect…

CVPR2016 Paper list ORAL SESSIONImage Captioning and Question Answering Monday, June 27th, 9:00AM - 10:05AM. These papers will also be presented at the following poster session 1 Deep Compositional Captioning: Describing Novel Object Categories Witho…

现在的网站越来越离不开图形,好的图像效果能让你的网站增色不少.通过JQuery图形效果插件可以很容易的给你的网站添加一些很酷的效果. 使用JQuery插件其实比想象的要容易很多,效果也超乎想象.在本文中,我将介绍超过95个JQuery图形效果插件,它们都可用于图像不同方式的呈现,尤其是在创建动态的艺术网站的时候,JQuery将给你完美的解决方案.你可能需要不同功能和效果的JQuery插件,比如你创建一个在线的电子杂志,这个时候你可能需要jQuery翻书插件.另外一个常见的流行效果是图像或内容幻灯…

From:  http://www.pamitc.org/cvpr15/program.php Official Program for CVPR 2015 Monday, June 8 8:30am-8:40am Ballrooms A,B,C Rooms 302,304,306 Opening Remarks from Conference Chairs The opening remarks will be made from Ballrooms A,B,C, but a live vid…

top-100-of-the-best-useful-opensource-applications/ http://www.ubuntulinuxhelp.com/top-100-of-the-best-useful-opensource-applications/ The following is a list of about 100 of the best OpenSource Applications, that actually help make Linux more usable…

Applications http://www.freeopensourcesoftware.org/index.php?title=Applications   Main Page > This page collects good FOSS applications -- user-facing software.  Please make sure software you add has current development and user communities - any siz…

[it-ebooks]电子书列表   [2014]: Learning Objective-C by Developing iPhone Games || Leverage Xcode and Objective-C to develop iPhone games http://it-ebooks.info/book/3544/Learning Web App Development || Build Quickly with Proven JavaScript Techniques http:…

Sagat by Tim “spacemonkey” Appleby 有言在先 首先,我要感谢才华横溢的Tim“spacemonkey Appleby允许本教程中使用他那个极其NB的Sagat模型.不得不说,这种带有浓烈艺术气息的东西,很容易使一篇普通的教程瞬间变得高大上.Tim的更多作品请见www.badpolygon.com. 我之前也写过一些关于Marmoset Toolbag中光照内容相关的文章,比如这篇基础光照模型(http://www.marmoset.co/toolbag/lear…

原文 Some fresh air After your time underground,you can return to ground level or maybe even a little higher at Kosciuszko Mound. The 34-meter hill is a memorial for a Polish military hero but also offers a panoramic view of surrounding city from top.…

Author:Maddock Date:2015.04.22 转载请注明出处:http://www.cnblogs.com/adong7639/p/4446828.html DNG格式基本概念 DNG格式是在TIFF的基础上扩展出来的,要了解DNG,需要清楚TIFF, TIFF/EP, DNG,RAW之间的关系. TIFF/EP TIFF是一个灵活适应性强的文件格式.通过在文件标头中使用"标签",它能够在一个文件中处理多幅图像和数据.标签能够标明图像的如图像大小这样的基本几何尺寸,或者…