Rotation Proposals 论文Arbitrary-Oriented Scene Text Detection via Rotation Proposals 这篇论文提出了一个基于Faster R-CNN的支持任意角度旋转的场景文字检测框架.在Fast R-CNN的部分与论文Rotated Region Based CNN for Ship Detection的思路基本一致.不过多了候选框生成RPN的部分. 加入旋转角度的Faster R-CNN pipline如下: 数据预处理 给每…

R2CNN 论文Rotational Region CNN for Orientation Robust Scene Text Detection与RRPN(Arbitrary-Oriented Scene Text Detection via Rotation Proposals)均提出了检测出任意角度的文字目标框的方法.两篇论文是同一年出的(2017,R2CNN在RRPN之后3个月,并且在论文中做了结果对比),两个方法的主要区别在于得到候选框角度的网络位置,在RRPN中是在RPN中产生带角度…

2017-2018_OCR_papers 1. 简单背景 基于深度的OCR方法的发展历程 近年来OCR发展热点与趋势 检测方法按照主题进行分类 2. ECCV + CVPR + ICCV +AAAI 检测 水平文本 Shangxuan Tian--[ICCV2017]WeText_Scene Text Detection under Weak Supervision Shitala Prasad--[ECCV2018]Using Object Information for Spotting T…

题目链接:https://icpcarchive.ecs.baylor.edu/index.php?option=com_onlinejudge&Itemid=8&category=648&page=show_problem&problem=5151You have a rectangle of size N × M, N rows from top to bottom and M columns from left to right,that is divided int…

The Rotation Game Time Limit : 30000/15000ms (Java/Other)   Memory Limit : 300000/150000K (Java/Other) Total Submission(s) : 29   Accepted Submission(s) : 12 Problem Description The rotation game uses a # shaped board, which can hold 24 pieces of squ…

Quaternion.identity就是指Quaternion(0,0,0,0),就是每旋转前的初始角度,是一个确切的值,而transform.rotation是指本物体的角度,值是不确定的,比如可以这么设置transform.rotation = Quaternion.identity;一个是值类型,一个是属性变量…

解决方法: (1),找到工程所在的workspace,删除.metadata配置文件. (2),启动eclipse,重新定位到先前的workspace目录置,重建同名工程(不要删除原来的工程,只要建立时名字一样就行了).或选择别的位置,将原有的程文件注入到新工程中,记住要勾选”Copy projects into workspace”   网上的其它解决办法: (1),Window -> Preferences -> Java -> Editor -> Content Assist…

x轴旋转: CABasicAnimation *theAnimation; theAnimation=[CABasicAnimation animationWithKeyPath:@"transform.rotation.x"]; theAnimation.duration=; theAnimation.removedOnCompletion = YES; theAnimation.fromValue = [NSNumber numberWithFloat:]; theAnimatio…

今天分享一些基础控制的脚本 1.位置(Position): 控制位置很简单,首先要知道要在xyz哪几个轴上移动,确定好后定义代表着那些轴的移动变量,速度(m_speed在函数外定义为全局变量)然后通过if语句实现特定键对偏移量的增减,最后通过transform.translate实现移动  这些脚本要放在Update里 //在x和z轴的移动量 ; ; //实现移动控制 if (Input.GetKey(KeyCode.UpArrow)||Input.GetKey(KeyCode.W)) { mo…

1.8 Assume you have a method isSubstring which checks if one word is a substring of another. Given two strings, s1 and s2, write code to check if s2 is a rotation of si using only one call to isSubstring (e.g.,"waterbottle"is a rotation of "…