rectangle

Emgucv 直方图相关，以后整理

EqualizeHist();直方图均衡化，提高图片对比度a=newImage("153_140703112619_1.jpg"); Imageasdasd=newImage(a.Width+2,a.Height+2); Rectanglerec
qq_22033759·2015-08-25 20:00

hdoj 1143 Tri Tiling 【递推】

Others)TotalSubmission(s):2856    AcceptedSubmission(s):1618ProblemDescriptionInhowmanywayscanyoutilea3xnrectanglewith2x1do
liu6886·2015-08-25 19:00

poj 2386 BFS+枚举

12255DescriptionDuetorecentrains,waterhaspooledinvariousplacesinFarmerJohn'sfield,whichisrepresentedbyarectangleofNxM
became_a_wolf·2015-08-25 16:00

Tri Tiling HDU 杭电1143 【规律题】

ProblemDescriptionInhowmanywayscanyoutilea3xnrectanglewith2x1dominoes?
yuzhiwei1995·2015-08-24 10:00

POJ 2506 Tiling（大数）

TilingTimeLimit:1000MS MemoryLimit:65536KTotalSubmissions:8300 Accepted:4002DescriptionInhowmanywayscanyoutilea2xnrectangleby2x1or2x2tiles
helloiamclh·2015-08-23 23:00

Tiling POJ 2506 【大数】

id=2506DescriptionInhowmanywayscanyoutilea2xnrectangleby2x1or2x2tiles? 
yuzhiwei1995·2015-08-23 21:00

HDU 3513 Human or Pig

3513Amanislostinastrangeworld.Inthisworld,heisahumaninthedaytime,andhewillbecomeapigatnight.Thestrangeworldisrectanglewhichisseperatedintom
qq_21120027·2015-08-22 21:00

LeetCode[85]::Maximal Rectangle C++

Givena2Dbinarymatrixfilledwith0'sand1's,findthelargestrectanglecontainingallonesandreturnitsarea.classSolution
iouiwc·2015-08-22 20:14

Tiling 2506 （打表+大数+递推）

TilingTimeLimit:1000MS MemoryLimit:65536KTotalSubmissions:8291 Accepted:3996DescriptionInhowmanywayscanyoutilea2xnrectangleby2x1or2x2tiles
yanghui07216·2015-08-22 13:00

POJ_2559_Largest Rectangle in a Histogram(栈)

LargestRectangleinaHistogramTimeLimit:1000MS MemoryLimit:65536KTotalSubmissions:17105 Accepted:5531DescriptionAhistogramisapolygoncomposedofasequenceofrectanglesalignedatacommonbaseline.Therectanglesh
jhgkjhg_ugtdk77·2015-08-21 19:00

c++ 四大函数练习

题目：为下面的Rectangle类实现构造函数，拷贝构造函数，赋值操作符，析构函数。
wangxiaobao1114·2015-08-21 17:00

[置顶] ZOJ 3347 Picture Handling

3347PictureHandlingTimeLimit:1Second    MemoryLimit:32768KBXiaoyaolikestoplaywithpicturesverymuch.Whenhegotapicture,hewilluserectangleselec
hellohelloC·2015-08-21 14:00

EmguCV Image类中的函数（二）使用MorphologyEx进行更多的变换

MorphologyEx中所有的变换如下图所示调用方法：Mataaa=CvInvoke.GetStructuringElement(Emgu.CV.CvEnum.ElementShape.Rectangle
qq_22033759·2015-08-21 14:00

CSU 1204 Rectangles

1204:RectanglesTimeLimit:1Sec  MemoryLimit:128MBSubmit:774  Solved:113[Submit][Status][WebBoard]Description
lizhaowei213·2015-08-20 20:00

POJ2559--Largest Rectangle in a Histogram（栈）

题目大意：有n个宽为1，高为h1,h2,h3...hn的长方形从左到右依次排列，形成一个柱状图，求最大矩形面积 分析：运用栈来求解。首先，我们可以得到这样一个事实，假设最大的矩形的两个端点为L[i], R[i]，高度为h,那么端点两边的矩形的高都比这个最大矩形的高h要小。接下来，我们从左到右，依次枚举各个矩形，假设当前矩形的高就是最大矩形的高，然后就开始求L[i]。从右到左R[i]。这里求解L[i
hhhhhhj123·2015-08-19 23:00

HDU 1264 Counting Squares（哈希表||离散化）

32768K(Java/Others)TotalSubmission(s):1505AcceptedSubmission(s):767ProblemDescriptionYourinputisaseriesofrectangles
Sterben_Da·2015-08-19 21:00

HDU 1506 Largest Rectangle in a Histogram

HDU1506LargestRectangleinaHistogramProblemDescriptionAhistogramisapolygoncomposedofasequenceofrectanglesalignedatacommonbaseline.Therectangleshaveequalwidthsbutmayhavedifferentheights.Forexample
qq_21120027·2015-08-19 19:00

混沌，细胞自动机与生命游戏图形绘制

 混沌，细胞自动机与生命游戏图形绘制 1.绘制生命方格方格的是一个矩形，需要继承Rectangle2D类，使用它的静态内部类Float的原因是它比静态内部类Double精度小。
kodoyang·2015-08-19 11:00

按一定比例裁剪图片

packagecom.cmcc.util;importjava.awt.Rectangle;importjava.awt.image.BufferedImage;importjava.io.ByteArrayInputStream
wisfly·2015-08-17 17:00

ZOJ 1516 Uncle Tom's Inherited Land（二分匹配 最大匹配 匈牙利啊）

516YourolduncleTominheritedapieceoflandfromhisgreat-great-uncle.Originally,thepropertyhadbeenintheshapeofarectangle.Alongtimeago
u012860063·2015-08-16 18:00

Leetcode - Maximum Square

[分析]思路1：修改MaxRectangle的实现，求解每一行上最大矩形面积改为求解最大
likesky3·2015-08-16 13:00

POJ 2559 Largest Rectangle in a Histogram

1.题目描述：点击打开链接2.解题思路：本题利用单调栈解决。单调栈是满足从栈顶到栈底，元素大小严格递增或者严格递减的栈。对于本题，如果我们可以知道以i为端点，向左可以最远延伸的距离和向右最远延伸的距离，那么最大面积res=max{hi*(R[i]-L[i])|0 #include #include #include #include #include #include #include #incl
u014800748·2015-08-16 11:00

Counting Rectangles

CountingRectanglesTimeLimit:1000MSMemoryLimit:10000KTotalSubmissions:1043Accepted:546DescriptionWearegivenafigureconsistingofonlyhorizontalandverticallinesegments.Ourgoalistocountthenumberofalldiffere
huayunhualuo·2015-08-16 10:00

rust sugar

&self就是self:&Self，其中Self是调用者的类型structRectangle{ p1:Point, p2:Point, } implRectangle{ //Thisisaninstancemethod
varding·2015-08-15 10:00

一次误用栈导致的错误。

roughimplementation classPoint { public: Point(int_x=0,int_y=0) { x=_x; y=_y; } intx; inty; }; classRectangle
alive2012·2015-08-14 22:00

Android 用 xml View shape画线

用xml产生一个分割线因为没有美工,所以只能自己动手了在layout文件夹里的xml写方法1:在layout里面的布局xml文件里加上面的代码效果图在drawable文件夹里用shapeline或rectangle
学习编程知识·2015-08-14 17:49

Android 用 xml View shape画线

用xml产生一个分割线因为没有美工,所以只能自己动手了在layout文件夹里的xml写方法1:在layout里面的布局xml文件里加上面的代码 效果图在drawable文件夹里用shapeline或rectangle
never_cxb·2015-08-14 17:00

CSU 1204 Rectangles (二分)

1204:RectanglesTimeLimit:1Sec  MemoryLimit:128MBSubmit:732  Solved:104[Submit][Status][WebBoard]Description
Tc_To_Top·2015-08-14 16:00

Scala练习（十）

\1.java.awt.Rectangle类有两个很有用的方法translate和grow,但可惜的是像java.awt.geom.Ellipse2D这样的类没有。
u011225629·2015-08-13 19:00

HDU 1828 Picture

,photographsandotherpicturesofthesameshapearepastedonawall.Theirsidesareallverticalorhorizontal.Eachrectanglecanbepartiallyortotallycoveredbytheothers.Thel
jtjy568805874·2015-08-12 19:00

LeetCode题解：Rectangle Area

Findthetotalareacoveredbytworectilinearrectanglesina2Dplane.Eachrectangleisdefinedbyitsbottomleftcornerandtoprightcornerasshowninthefigure.Assumethatthetotalareaisneverbeyondthemaximumpossiblevalueofi
u012403246·2015-08-12 11:00

【暑期基础3】D HDU 2056 Rectangles (几何)

题意给出4个点的坐标，前两个点是第一个矩形的一条对角线上的两个点，后两个点是另一个矩形的一条对角线上的两个点。求出两个矩形的相交部分面积。思路（1）矩形的一条对角线上的两个点，统一化为左下角和右上角；（2）判断两个矩形是否相交；（3）求相交部分面积（有可能为0）。AC代码*#includeintmain(){doublex1,y1,x2,y2,x3,y3,x4,y4,t;while(scanf("
Kakworm·2015-08-10 18:05

poj2506 大数递推

TilingTimeLimit:1000MS MemoryLimit:65536KTotalSubmissions:8205 Accepted:3974DescriptionInhowmanywayscanyoutilea2xnrectangleby2x1or2x2tiles
became_a_wolf·2015-08-09 21:00

codeforces535C:Tavas and Karafs(二分)

Karafsissomekindofvegetableinshapeofan1 × hrectangle.TavaspolispeopleloveKarafsandtheyuseKarafsinalmostanykindoffood.Tavas
qq_21120027·2015-08-09 14:00

HDU 1198 Farm Irrigation

:%I64d&%I64uSubmitStatusPracticeHDU1198DescriptionBennyhasaspaciousfarmlandtoirrigate.Thefarmlandisarectangle
lizhaowei213·2015-08-08 19:00

codeforces535C:Tavas and Karafs（二分）

Karafsissomekindofvegetableinshapeofan 1 × h rectangle.TavaspolispeopleloveKarafsandtheyuseKarafsinalmostanykindoffood.Tavas
Scarlett_geng·2015-08-08 16:00

Win10开发：数据绑定

1、ElementName的使用：目标：通过Slider的Value值控制Rectangle的Width属性值实现： 目标：通过Slider的Value值控制TextBox的Text属性值实现： 2、绑定方式
zmq570235977·2015-08-07 19:00

uva12373 - Pair of Touching Circles

GivenarectangulargridofheightHandwidthW.Aproblemsetterwantstodrawapairofcirclesinsidetherectanglesothattheytoucheachotherbutdonotsharecommonareaandboththecirclesarecompletelyinsidetherectangle.Asthepr
corncsd·2015-08-07 19:00

leetcode_Rectangle Area

描述：Findthetotalareacoveredbytwo rectilinear rectanglesina 2D plane.Eachrectangleisdefinedbyitsbottomleftcornerandtoprightcornerasshowninthefigure.Assumethatthetotalareaisneverbeyondthemaximumpossiblev
dfb198998·2015-08-06 19:00

单调栈

以该元素为最值，一直向前延伸找最优值（若需要两个方向的解，则再从右往左扫描一遍即可）.每个元素最多进出栈一次，复杂度O(n)应用：①栈维护上升序列求解不小于i的最大区间： 题目链接： hdu1506LargestRectangleinaHistogram
ww32zz·2015-08-06 13:00

南邮 OJ 1608 Slides

65536KByte总提交:29      测试通过:11 比赛描述ThereareNslideslyingonthetable.Eachofthemistransparentandformedasarectangle.Inatraditional
changshu1·2015-08-06 10:00

2506Tiling(大数递推)

TilingTimeLimit:1000MS MemoryLimit:65536KTotalSubmissions:8200 Accepted:3970DescriptionInhowmanywayscanyoutilea2xnrectangleby2x1or2x2tiles
became_a_wolf·2015-08-06 09:00

ZOJ 2100 Seeding DFS

2Seconds    MemoryLimit:65536KBItisspringtimeandfarmershavetoplantseedsinthefield.Tomhasanicefield,whichisarectanglewithn
qq_24678203·2015-08-05 18:00

Seeding

2Seconds    MemoryLimit:65536KBItisspringtimeandfarmershavetoplantseedsinthefield.Tomhasanicefield,whichisarectanglewithn
l15738519366·2015-08-05 15:00

南邮 OJ 1417 Tiling a Grid With Dominoes

/ 3000MS       运行内存限制:65536KByte总提交:15      测试通过:12 比赛描述Wewishtotileagrid4unitshighandNunitslongwithrectangles
changshu1·2015-08-05 15:00

zoj 2100Seeding(dfs+回溯）

2Seconds    MemoryLimit:65536KBItisspringtimeandfarmershavetoplantseedsinthefield.Tomhasanicefield,whichisarectanglewithn
GoodLuckAC·2015-08-05 09:00

uva 11800 - Determine the Shape

include #include usingnamespacestd; constintmaxn=4; constdoubleeps=1e-6; constcharT[6][30]={"Square","Rectangle
u011328934·2015-08-05 09:00

zoj 2100 Seeding 【DFS 判断是否能经过每个点一次遍历完整个图】

2Seconds    MemoryLimit:65536KBItisspringtimeandfarmershavetoplantseedsinthefield.Tomhasanicefield,whichisarectanglewithn
chenzhenyu123456·2015-08-05 00:00

ZOJ 2100 Seeding(dfs)

2Seconds    MemoryLimit:65536KBItisspringtimeandfarmershavetoplantseedsinthefield.Tomhasanicefield,whichisarectanglewithn
zwj1452267376·2015-08-04 21:00

ZOJ Seeding 2100【简单深搜】

     MemoryLimit: 65536KBItisspringtimeandfarmershavetoplantseedsinthefield.Tomhasanicefield,whichisarectanglewithn
ydd97·2015-08-04 18:00
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