http://www.cgw.com/Publications/CGW/2012/Volume-35-Issue-4-June-July-2012/The-Royal-Treatment.aspx The Royal Treatment By: Barbara Robertson Pixars extraordinary run of successful films starring male characters took a courageous turn in June with the…
转自:http://www.infoq.com/cn/articles/javascript-high-performance-animation-and-page-rendering No setTimeout, No setInterval 如果你不得不使用setTimeout或者setInterval来实现动画,那么原因只能是你需要精确的控制动画.但我认为至少在现在这个时间点,高级浏览器.甚至手机浏览器的普及程度足够让你有理由有条件在实现动画时使用更高效的方式. 什么是高效 页面是每一帧变…
源自:https://github.com/ethz-asl/grid_map Grid Map Overview This is a C++ library with ROS interface to manage two-dimensional grid maps with multiple data layers. It is designed for mobile robotic mapping to store data such as elevation, variance, col…
GPU Accelerated Compositing in Chrome Tom Wiltzius, Vangelis Kokkevis & the Chrome Graphics team updated May 2014 This code is changing due to Slimming Paint and thus there may be large changes in the future. Note also that some class names may have…
TensorRT PoolingLayer IPoolingLayer在通道中实现池.支持的池类型有maximum.average和maximum average混合. Layer Description: 2D pooling层描述:二维池 用2D滤波器计算a维张量a上的池,生成B维的张量B.B的维数取决于a的维数.窗口大小r.对称填充p和步长s,因此: PoolingType::kMAX Maximum over elements in window. PoolingType::kAVERA…
1 Introduction CGAL, the Computational Geometry Algorithms Library, is written in C++ and consists of three major parts. The first part is the kernel, which consists of constant-size non-modifiable geometric primitive objects and operations on these…
<3D Math Primer for Graphics and Game Development>读书笔记2 上一篇得到了"矩阵等价于变换后的基向量"这一结论. 本篇只涉及两章,但容量已足够喝一壶了. 第8章 矩阵和线性变换 变换物体和变换坐标系是等价的,将物体变换一个量等价于将坐标系变换一个相反的量. 旋转rotation 2D中的旋转只有一个参数:角度θ,逆时针经常被认为是正方向. 在3D场景中,绕轴旋转而不是点.绕轴旋转θ°时,必须知道哪个方向被认为是正方向.在左手…