【问题描述】 在一个N*N的点阵中，如N=4,你现在站在（1，1），出口在（4，4）。你可以通过上、下、左、右四种移动方法，在迷宫内行走，但是同一个位置不可以访问两次，亦不可以越界。表格最上面的一行加黑数字A[1..4]分别表示迷宫第I列中需要访问并仅可以访问的格子数。右边一行加下划线数字B[1..4]则表示迷宫第I行需要访问并仅可以访问的格子数。如图中带括号红色数字就是一条符合条件的路线。 给定N，A[1..N] B[1..N]。输出一条符合条件的路线，若无解，输出NO ANSWER。（使用U，D，L，R分别表示上、下、左、右。） 2 2 1 2 （4，4） 1 （2，3） （3，3） （4，3） 3 （1，2） （2，2） 2 （1，1） 1 【输入格式】 第一行是数m (n < 6 )。第二行有n个数，表示a[1]..a[n]。第三行有n个数，表示b[1]..b[n]。 【输出格式】 仅有一行。若有解则输出一条可行路线，否则输出“NO ANSWER”。
标签： 点阵
上传时间： 2014-06-21
上传用户：llandlu
Tic tac toe is (exactly what re your thinking) and it s the first game I made. Made it in one whole day in Turbo C. It uses primitive graphics drawing and also demonstrates how to output an image. Written in C, also uses a library I got from the net (included) for image output.
标签： thinking exactly first whole
上传时间： 2017-08-13
上传用户：xhz1993
The potential of solving real-time demanding industrial applications, using vision-based algorithms, drastically grew due to an increasing availability of computational power. In this thesis a novel real-time, vision-based Blackjack analysis system is presented. The embedding of the vision algorithms in a compound system of other information sources such as an electronic chip tray, reduces the vision task to detect cards and chips. Robust results are achieved by not just analyzing single frames but an image stream regarding game-ß ow informations. The requirements for such a system are a highly robust and adaptive behav- ior. This is motivated by the vital interest of casino entrepreneurs in a 100 statistical analysis of their offered gambling in order to support the business plan, measuring table and dealer performance and give accurate player rating. Extensive experiments show the robustness and applicability of the proposed system.
标签： applications vision-based algorithms industrial
上传时间： 2017-08-20
上传用户：liansi
It’s your first day in the lab.Undoubtedly you are experiencing a range of emotions: excitement, curiosity, anxiety. You will be working in this lab and with a group of people, as well as with your supervisor, for several years to come. This is the first day of a long commitment and, for some, a hard road ahead. Which is why it’s important to get off on the right foot.
标签： experiencing Undoubtedly excitement emotions
上传时间： 2017-09-14
上传用户：zhangyi99104144
Finally, after a great deal of effort and hard work, you have obtained the results you were trying to get for such a long time. You may be so busy (and tired) that you don’t even realize that you have indeed achieved a certain measure of success. Perhaps it will take a fewmore months before you can present your work at a conference or submit it to a scientific journal.
标签： you obtained Finally results
上传时间： 2014-09-10
上传用户：Avoid98
Reconstruction- and example-based super-resolution (SR) methods are promising for restoring a high-resolution (HR) image from low-resolution (LR) image(s). Under large magnification, reconstruction-based methods usually fail to hallucinate visual details while example-based methods sometimes introduce unexpected details. Given a generic LR image, to reconstruct a photo-realistic SR image and to suppress artifacts in the reconstructed SR image, we introduce a multi-scale dictionary to a novel SR method that simultaneously integrates local and non-local priors. The local prior suppresses artifacts by using steering kernel regression to predict the target pixel from a small local area. The non-local prior enriches visual details by taking a weighted average of a large neighborhood as an estimate of the target pixel. Essentially, these two priors are complementary to each other. Experimental results demonstrate that the proposed method can produce high quality SR recovery both quantitatively and perceptually.
标签： Super-resolution Multi-scale Dictionary Single Image for
上传时间： 2019-03-28
上传用户：fullout
简单设计拔河游戏机包含六个模块 1. 按键模块：定义输入输出及按键模块。 2. 按键消抖模块：给每个按键两个状态，保证按键产生的信号可以消除抖动稳定，给所定按键两个状态，一个前状态，一个后状态，当时钟时钟的脉冲沿来临时，将按键状态赋值给前状态，设置定时器，当计数计满后，前状态值赋给后状态，按键输出值为前状态和后状态的取反的并。 3. 时钟分频模块：将Basys3的100M系统时钟分频成为周期为10ms，100Hz频率 4. 比较模块：由分频后的时钟信号模块控制按键信号模块，之后进入比较模块，若A的脉冲数大于B，则Led向A代表方向移动，反之则向B代表方向移动，若相等则不动。由Led的位置决定使能端的开启与关闭，若移动至A或B的顶端，则使能端控制Led无法再移动。除此还要设计计数器并可以显示在数码管上记下获胜者的盘数。 5. LED移动模块：在选定一定的时间周期内，检测按键A与按键B的产生的脉冲个数，进行比较，若A的脉冲数量大于B，则Led向A方向移动，反之则向B方向移动，若相等则不动。 6. 译码模块：将得到的信号t转化为Led的显示，最后赋值给Led输出端口,并且由数码管显示胜利的一方 。
标签： verilog
上传时间： 2020-05-19
上传用户：lzj007
一份不错的资料B光盘.rar - 2.93GBA.rar - 3.03GB
标签： 51单片机
上传时间： 2022-05-25
上传用户：
小车资料 - 0树莓派教程2016-0804 - 0树莓派入门套件A光盘.rar - 2.87GB（网盘）B套餐资料.rar - 507.56MBC盘.rar - 1.31GBB套餐资料.rar - 1.87GBB盘.rar - 2.35GBA盘.rar - 2.07GB40118树莓派实战指南（教学视频与源代码）.rar - 3.01GB微雪5寸显示器config - 0树莓派详细资料 - 0视频教程 - 0RaspberryPi配件安装视频.mp4 - 13.49MB6、树莓派小车系列之按键控制小车.mp4 - 197.46MB
上传时间： 2022-06-05
上传用户：
Lwip协议栈的实现目的，无非是要上层用来实现app的socket编程。好，我们就从socket开始。为了兼容性，lwip的socket应该也是提供标准的socket接口函数，恩，没错，在src\inc lude\lwip\socket.h文件中可以看到下面的宏定义：#if LWIP COMPAT SOCKETS#define accept（a，b，c）Iwip accept（a，b，c）#define bind（a，b，c）Iwip bind（a，b，c）#define shutdown（a，b）Iwip shutdown（a，b）#define closesocket（s）Iwip close（s）好，这个结构先不管它，接着看下get socket函数的实现【也是在src\api\socket.c文件中】，在这里我们看到这样一条语句sock =&sockets[s]；很明显，返回值也是这个sock它是根据传进来的序列号在sockets数组中找到对应的元素并返回该元素的地址。好了，那么这个sockets数组是在哪里被赋值了这些元素的呢？进行到这里似乎应该从标准的socket编程的开始，也就是socket函数讲起，那我们就顺便看一下。它对应的实际实现是下面这个函数Int Iwip socket（int domain，int type，int protocol）【src\api\socket.c】这个函数根据不同的协议类型，也就是函数中的type参数，创建了一个netconn结构体的指针，接着就是用这个指针作为参数调用了alloc socket函数，下面具体看下这个函数的实现
上传时间： 2022-06-19
上传用户：aben
