heima

交通标志识别之Halcon算法实现

Thisexampleshowsanapplicationcasefromtheautomobileindustry.Amonitoringsysteminacarchecksthesidewalkforroadsignstosupportthedriverincaseofanyinattention.Toshowtheimagingprocesswefocusontworoadsigns
来套煎饼果子·2021-06-25 22:38

AFNetworking 3.0 源码解读之 AFAutoPurgingImageCache

//5、如果图片缓存存在，就使用该缓存图片UsetheimagefromtheimagecacheifitexistsUIImage*cachedImage=[imageCacheimageforRequest
colacola·2021-06-25 13:23

名诗我译（塞缪尔·厄尔曼篇）——YOUTH 青春

AppYouthisnotatimeoflife;itisastateofmind;itisnotamatterofrosycheeks,redlipsandsuppleknees;itisamatterofthewill,aqualityoftheimagination
真念一思·2021-06-25 12:45

2019-07-24

packagecom.foreknow.test;importjava.util.Scanner;importjavax.imageio.stream.MemoryCacheImageInputStream
chenzong·2021-06-25 03:47

Display OpenCV Image from Jupyter Notebook

onthelocaldevelopmentmachinehasbeendiscussedinthearticleAddPlottingSupportForOpenCVC++,it'salsonoticeablyimportanttobeabletodisplaytheimage
qingmufu·2021-06-23 11:06

macos 生成目录结构列表 tree

├──README.md├──assets│└──img│├──itheima.png│└──vue-element-admin-itheima\logo.psd├──build│├──build.js
会煮咖啡的猫咪·2021-06-21 12:15

busy day

busydayTheimagecomesfromDribbble.Today,Iworkedatleastsevenhourswhichsatisfyingmyleastrequirement.Ifeelgoodtodayabouttheefficiencyofyourworkbutfeelbadaboutthehealthofyou.Pleaseberegularonwakeupandsleep
CCXJTU_NTU·2021-06-20 18:12

算法48. Rotate Image

48.RotateImageYouaregivenannxn2Dmatrixrepresentinganimage.Rotatetheimageby90degrees(clockwise).Note:Youhavetorotatetheimagein-place
再学亿年呗·2021-06-18 22:24

flutter图片内存优化

官方文档：https://api.flutter.dev/flutter/painting/ResizeImage-class.html官方说明：InstructsFluttertodecodetheimageatthespecifieddimensionsinsteadofatitsnativesize.Thisal
yuanzhiying·2021-06-15 16:35

(转)UIScrollView 的 contentoffset和contentinset

Takealookattheimagebellow.Thecontentviewismarkedusing‘#’whereasthescrollablearea(example:screen)ismarkedusing
yangqi916·2021-06-13 22:44

【每日一题】48. Rotate Image

问题描述Youaregivenannxn2Dmatrixrepresentinganimage,rotatetheimageby90degrees(clockwise).Youhavetorotatetheimagein-place
七八音·2021-06-13 21:12

Ad Age: Snapchat opens private marketplace to sell ads in ESPN, Vice shows

Brief:Snapchatintroducedsoftwaretoolsthatletbrandsbuycommercialsdirectlyfrompublishers.Theimage-messagingappsaidmarketerscanbookadspaceinspecificshowsinitsDiscoversection
广告行业动态BAP·2021-06-12 23:43

C++学习笔记（1）

2018/11/9开始重新学习C++，复习了黑马day1的视频http://yun.itheima.com/course/369.html配置了C++开发环境https://blog.csdn.net/
Zouston·2021-06-10 12:21

Flood Fill

题目Animageisrepresentedbya2-Darrayofintegers,eachintegerrepresentingthepixelvalueoftheimage(from0to65535
BLUE_fdf9·2021-06-09 23:46

CIEdges 滤镜的使用

"%@-%@",filterName,filter.attributes);inputImage={CIAttributeClass=CIImage;CIAttributeDescription="Theimagetouseasaninp
sergeant·2021-06-09 20:02

HoloLens2 and YOLOv5 (1)——自制数据集在google colab上进行yolov5模型训练

文章目录1.序言2.准备自己的数据集(不需要的直接跳过)(1)Collectpictures.(2)Useroboflowtolabeltheimages.(3)Datasethealthcheckandaugmention
蓝凌女巫·2021-06-09 03:16

48. Rotate Image

题目Youaregivenannxn2Dmatrixrepresentinganimage.Rotatetheimageby90degrees(clockwise).思路对二维数组先按照对称轴反转，再左右反转代码
消魂泪·2021-06-06 11:47

17.把文本文件中的数据读取到集合

把文本文件中的数据读取到集合从项目根目录下的array.txt文本文件中读取数据到ArrayList集合中，并遍历集合,每一行数据作为一个字符串元素packagecom.itheima_06;importjava.io.BufferedReader
今天庹·2021-06-06 08:49

剑桥意向攻略

而对于十年如一的剑桥，波士顿河对面的小镇，却有很多烂熟于心的角落，熟过远方的家乡.来波士顿有闲的人，若想对这个安静的小城有个全局的认识，推荐先看下KevinLynch的TheImageofCity（《城市意向
累累·2021-06-06 03:13

Kettle 启动 报错 Unable to create the database cache

Kettle异常退出以后，再重新启动时，发现无法正常启动，查询日志以后，发现错误：Unabletocreatethedatabasecacheimage.png这个时候，只要找到系统用户目录下的.kettle
猪八戒网_奇杰·2021-06-06 02:08

Python基础（09）-容器：字符串

100如下定义的变量b，存储的是字符串类型的值b="helloitcast.cn"或者b='helloitcast.cn'小总结：双引号或者单引号中的数据，就是字符串字符串输出demoname='itheima'position
程序员LesterXu·2021-06-06 01:52

Youth Samuel Ullman 塞缪尔 . 厄尔曼 Youth 《青春》

Youthisnotatimeoflife;itisastateofmind;itisnotamatterofrosycheeks,redlipsandsuppleknees;itisamatterofthewill,aqualityoftheimagination
善待青春·2021-06-04 15:09

CIEdgeWork 滤镜的使用

"%@-%@",filterName,filter.attributes);inputImage={CIAttributeClass=CIImage;CIAttributeDescription="Theimagetousea
sergeant·2021-06-04 12:44

10-函数式接口[1]

一、基本使用：方法入参MyFunctionalInterface:packagecom.itheima.demo01.FunctionalInterface;/*函数式接口:有且只有一个抽象方法的接口,
JavaAbo·2021-06-04 09:10

在RabbitMQ中实现Work queues工作队列模式

①生产者packagecom.itheima.rabbitmq.work;i
·2021-05-26 11:37

shiro----Realm使用散列算法

pom.xmlcommons-loggingcommons-logging1.1.3org.apache.shiroshiro-core1.3.2junitjunit4.11DefinitionRealmimportcom.itheima.shiro.service.SecurityService
苏格拉的底·2021-05-21 23:07

SDImageCacheConfig类说明书

继承：NSObject声明处：SDImageCacheConfig.h任务shouldDecompressImages属性shouldDisableiClound属性shouldCacheImagesInMemory
_阿南_·2021-05-20 06:46

Opencv 图片的OCR识别的实战示例

importnumpyasnpimportargparseimportcv2参数初始化ap=argparse.ArgumentParser()ap.add_argument("-i","--image",required=True,help="Pathtotheimagetobescanned
·2021-05-18 13:15

详解SpringBean基于XML的装配

1.设值注入：通过反射调用setXxx注入属性值packagecom.itheima.assemble;importjava.util.List;publicclassUser{privateStringusername
·2021-05-18 09:25

优选商品

问题反馈一、首页1.首先布局1.上面那个搜索可以拆出去因为后面也要用2.轮播图也可以拆出去然后就获取接口渲染用wx:for="{{数组}}"、用到的接口：轮播图https://api-hmugo-web.itheima.net
fengshaopu·2021-05-17 21:52

PicsEditor

PicsEditorisaverypowerfulphotoeditorwithawealthofspecialeffectsandfilterstobeautifytheimage.email:PicsEditor
makeapps·2021-05-17 00:36

10.for循环练习之获取1-5和5-1的数据

for循环实现获取指定范围数据packagecom.itheima_04;/**获取数据1-5和5-1*/publicclassForTest{publicstaticvoidmain(String[]
今天庹·2021-05-16 09:47

02.Object的equals方法

packagecom.itheima_01;importjava.util.ArrayL
今天庹·2021-05-16 05:40

（2018-04-13.Python从Zero到One）三、网络编程__3.3.6交换机、路由器、服务器组网

上一篇文章为:→3.3.5通过路由器组网交换机、路由器、服务器组网1.通信过程（pc+switch+router+server）较为复杂的通信过程如：访问www.itheima.comday18_网络通信详解过程
lyh165·2021-05-16 02:47

#每天读一点服装史107篇# SHIMMERING GOWNS

1939SHIMMERINGGOWNSAttheendofthe1920stherelativelybriefreignoftheshorteveningdresswasover.Thefashionablesippedcocktailsinlong,figure-hugginggownsthatsometimesleftlittletotheimagination.LAMEDRESS1
末小闲·2021-05-15 03:21

青春 ---- 塞缪尔·乌尔曼 （Lily译）

Youthisnotatimeoflife;itisastateofmind;itisnotamatterofrosycheeks,redlipsandsuppleknees;itisamatterofthewill,aqualityoftheimagination
LilyBian·2021-05-14 19:17

Asyncdisplaykit Official document reading 1

iOSdevicescreenfps(frameperseconds)is60hz,itmeansappmustkeepfpsnolessthan60toavoidappleg,ifthefpsunder60,wewillseetheimageisnotcontinuedandbecomenotsmooth
七简·2021-05-14 10:37

06.FileReader读数据一次读取一个字符

FileReader读数据一次读取一个字符packagecom.itheima_02;importjava.io.FileNotFoundException;importjava.io.FileReader
今天庹·2021-05-13 23:04

Quora || 围观搞事情：大晚上，为啥印度全境亮，中国亮半边？

回答：印方辩友ShashankKumar：Becausetheimageisafake.因为图是假的。T
我是小Q啊·2021-05-12 19:44

org.apache.ibatis.binding.BindingException: Invalid bound statement (not found)

org.apache.ibatis.binding.BindingException:Invalidboundstatement(notfound):com.itheima.mapper.UserMapper.findAll
七色星辰x·2021-05-12 07:14

YOUTH

Youthisnotatimeoflife;itisastateofmind;itisnotamatterofrosycheeks,redlipsandsuppleknees;itisamatterofthewill,aqualityoftheimagination
ali5588·2021-05-11 09:28

13.for循环练习之打印水仙花数

for循环实现在控制台打印水仙花数packagecom.itheima_04;/**在控制台输出所有的“水仙花数”**水仙花数？*所谓的水仙花数是指一个三位数，其各位数字的立方和等于该数本身。
今天庹·2021-05-10 15:59

06.学生管理系统IO版本之代码实现

增删改查功能调用读写文件方法:packagecom.itheima;/**这是我的学生类*/publicclassStudent{//学号privateStringid;//姓名privateStringname
今天庹·2021-05-10 07:45

05.Date类的常用方法

Date类常用方法voidsetTime(longtime)longgetTime()packagecom.itheima_03;importjava.util.Date;/**Date的常用方法*毫秒值
今天庹·2021-05-10 02:24

Geständnis/ 自白

--Zugvögel,übermOzeanverirrt,SchiffbrüchigeSchiffer,HerdenohneHirt,DieNacht,derTraum,derheimatloseWind
AlfonsoXie·2021-05-08 05:22

阿语python4-2 美多商城v5.0第1.2.4节 配置MySQL数据库

1.新建MySQL数据库1.新建MySQL数据库：meiduo_mall$createdatabasemeiduocharset=utf8;2.新建MySQL用户$createuseritheimaidentifiedby
zz77244920·2021-05-07 21:55

YOUTH

SamuelUllmanYouthisnotatimeoflife;itisastateofmind;itisnotamatterofrosycheeks,redlipsandsuppleknees;itisamatterofthewill,aqualityoftheimagination
花果山猴·2021-05-06 18:17

ImageView的ScaleType的区别

*/publicenumScaleType{/***Scaleusingtheimagematrixwhendrawing.Theimagematrixcanbesetus
Lost_Robot·2021-05-03 08:33

图像handcraft 特征

特征提取参数：weuseGaborfilterwith8orientationsand3scales,leadingto384-dimensionalvector.1152维HOG特征：wecomputetheimagegradientsofnon-overlappingwindows
Aerio_不要坐井观天·2021-05-03 06:41

opencv入门6:蒙版-masking

importnumpyasnpimportargparseimportcv2ap=argparse.ArgumentParser()ap.add_argument("-i","--image",required=True,help="Pathtotheimage
HaveyYeung·2021-05-03 05:34
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