OpenCASCADE Coordinate Transforms eryar@163.com Abstract. The purpose of the OpenGL graphics processing pipeline is to convert 3D descriptions of objects into a 2D image that can be displayed. In many ways, this process is similar to using a camera t

使用ZBrush®能够快速雕刻人物头部模型,教程只是大概介雕刻前的准备工作和一些软件基础,真正的雕刻还需要学习者具备一定的功底,本文向大家展示头部模型制作流程解析,初学者可以以它做参考拓展自己思路. 查看更多内容请直接前往:http://www.zbrushcn.com/jichu/zb-dktb.html 从装载一个模型开始 1. 按下Tool>Load Tool. 2. 在ZBrush的安装目录下的ZTools文件夹选择PolySphere.ztl. 3. 将这个模型放置在画布上. 4. 按

1.设置Gerber导出目录 可以在$Install_Dir/share/pcb/text/env.txt目录里面添加:“set artpath = . ../Gerber/”语句. 其他各种文件夹设置方式类似. 或者在:user preference/file management/output dir/art设置路径,比如,./Gerber,为在工作目录下新建Gerber,生成的Gerber文件存入此文件夹. PS:用Ultra Editor打开文件,不要将格式转换为DOS. 2.封装中修改

按下 F 键使画面的视角移动到被选中对象的正面 视图场景摄像机(14年的时候,这个操作弄的头晕--) 旋转:Alt(Command)+左键拖拽 平移:Alt+Ctrl(Command)+左键拖拽 旋转:鼠标滚轮 (细微的调整可以使用数值) unity 如何将主要摄像机位置调到视图操作位置 调整好角度之后,选中Camera,然后GameObject -> Align With View 重新设置默认的坐标系(我是用重新选视图布局的方法)

摘要: 在不受限制的环境中拍摄的人脸图像通常包含显著的姿态变化,这会显著降低设计用于识别正面的算法的性能.本文提出了一种新颖的面部识别框架,能够处理±90°偏航范围内的全方位姿势变化.所提出的框架首先将原始姿态不变人脸识别问题转化为局部正面人脸识别问题.然后开发了一个健壮的基于块的人脸表示方案来表示合成的局部正面.对于每个块,在提出的多任务学习方案下学习转换字典.转换字典将不同姿势的特征转换为判别性子空间.最后,面部匹配是在块级而不是整体级执行的.在FERET,CMU-PIE和Multi-PIE

说明: mesh与poly 可编辑多边形是一个多边形网格:即与可编辑网格不同,其使用超过三面的多边形.可编辑多边形非常有用,因为它们可以避免看不到边缘.例如,如果您对可编辑多边形执行切割和切片操作,程序并不会沿着任何看不到的边缘插入额外的顶点 本质上还是mesh,但构成的算法更优秀 Poly对显卡的负担超过mesh mesh更稳定 mesh与poly可以随意转换 另外,多边形建模新增了平滑功能,并有多种平滑和细化方式,可以很容易地对多边形对象进行平滑和细化处理新增的"边界"子对象也解决

菜鸟玩3D--3DmeNow初级教程 3D软件对于我们这些菜鸟来说,一直是可望而不可及的一种东西,深奥的3D建模,复杂的面板操作--都使我们对之望而却步,有没有一种很简单的3D造型软件,使我们这些菜鸟也能和3D来个亲密接触呢?而这次带给大家的3DmeNow,就是这么一款简便易用的3D软件.3DmeNow是由BioVirtual公司出品的三维建模软件.用两张人脸照片,加上少许控制点,即可生成立体的三维模型.制作过程中不需任何专业知识,而且过程极为简便(只需要三步即可).下图所示即为创建过程. 图0

ZAppLink是ZBrush版本推出时被评为最值得期待的插件.事实证明,ZAppLink的出现让工具与工具之间有了交流,搭起软件与软件的沟通桥梁. ZAppLink插件专用于扩展ZBrush®的绘制纹理功能,使用它可以将ZBrush®连接到Photoshop中绘制ZBrush模型的贴图,再将贴图导出直接贴在ZBrush的模型上,ZAppLink实际上是连接ZBrush和其他图像编辑包的桥梁,省去了很多操作上的繁琐,如图所示. 基本用法 :方便的将ZBrush模型纹理贴图导入Photoshop绘

目标检测---搬砖一个ALPR自动车牌识别的环境 参考License Plate Detection and Recognition in Unconstrained Scenarios@https://www.cnblogs.com/greentomlee/p/10863363.html@https://github.com/sergiomsilva/alpr-unconstrained 环境The current version was tested in an Ubuntu 16.04 m

一.WHAT 论文下载地址:License Plate Detection and Recognition in Unconstrained Scenarios [pdf] github 的项目地址:alpr-unconstrained 数据集: http://www.inf.ufrgs.br/~crjung/alpr-datasets. 工程主页:alpr-datasets 视频效果: Demi Lovato Rock in Riio Lisboa 2018 本文选自ECCV2018的论文<L

- (void)viewDidLoad { [super viewDidLoad]; // Do any additional setup after loading the view, typically from a nib. self.title = @"卡牌翻转效果"; self.edgesForExtendedLayout = UIRectEdgeNone; [self.view addSubview:self.collectionView]; NSArray * arr =

人脸照片自动生成游戏角色_ICCV2019论文解析 Face-to-Parameter Translation for Game Character Auto-Creation 论文链接: http://openaccess.thecvf.com/content_ICCV_2019/papers/Shi_Face-to-Parameter_Translation_for_Game_Character_Auto-Creation_ICCV_2019_paper.pdf 摘要 角色定制系统是角色扮演

OpenCASCADE AIS Manipulator eryar@163.com Abstract. OpenCASCADE7.1.0 introduces new built-in interactive object AIS_Manipulator providing interface for moving objects within 3D viewer. The class features three kinds of transformation modes for attach

Create views of OpenCASCADE objects in the Debugger eryar@163.com Abstract. The Visual Studio Natvis framework lets you customize the way Visual Studio displays native types in debugger variable windows such as the Watch, Locals and Data Tips windows

OpenCASCADE Hidden Line Removal eryar@163.com Abstract. To provide the precision required in industrial design, drawings need to offer the possibility of removing lines, which are hidden in a given projection. OpenCASCADE provides two algorithms for

OpenCASCADE JT Assistant eryar@163.com Abstract. Siemens’ JT data format accepted as the world’s first ISO international standard for viewing and sharing lightweight 3D product information. OpenCASCADE JT Assistant is a viewer for files in JT format.

OpenCASCADE View Manipulator eryar@163.com Abstract. When you finish modeling objects in the scene, you must want to use some operations to view the scene objects, such as Pan, Zoom and Rotate the scene. Pan and Zoom is easy to understand, rotate the

OpenCASCADE Camera eryar@163.com Abstract. OpenCASCADE introduce a new class Graphic3d_Camera for the Visualization module. The camera class provides object-oriented approach to setting up projection and orientation properties of 3D view. The paper u

OpenCASCADE Performance Test eryar@163.com Abstract. Use the Draw Test Harness to test the performance of OpenCASCADE by Tcl scripts. From the test result, you will check whether the OpenCASCADE meet your need. Key Words. OpenCASCADE, Performance Tes

OpenCASCADE Color Scale eryar@163.com Abstract. The color scale is a specialized label object that displays a color map and an accompanying numerical scale for color mapped or contour data plots. As the geometry modeling kernel of SALOME, OpenCASCADE