Using OpenGl to solve the transformation between screen coordinate and world coordinate;
利用OpenGL实现屏幕坐标与世界坐标的相互变换
Frame coordinate system was transformed to world coordinate system by means of calculation mode,vertically distance and horizontal distance between object and robot was calculated.
一种适用于全自主足球机器人的单目视觉二维空间变换计算模型,解决了单目视觉像平面T′到实际场地平面T的二维空间平面映射问题;将单目视觉中目标物的帧存坐标系变换成机器人的世界坐标系,从而计算出目标物与机器人的垂直距离和水平距离;对采样点像坐标进行变换后的计算结果与采样点的实际位置坐标进行的对比实验证明,该算法具有较好的准确性和可靠性;该模型在Robo-cup全自主中型足球机器人比赛中,也实现了较为准确的目标位置判断。
Simultaneous calibration for relationship of robot hand-eye,base coordinates and world coordinates
机器人手眼关系、基坐标系和世界坐标系关系的同时标定
A locator is a node that marks a position in world space.
一个定位器是一个节点在世界坐标空间的标记的一个位置。
The Sampler Info node provides the world space coordinates of the point being shaded within the sphere.
第一,在球上的被着色点需要去从世界坐标转换到相对于球体的物体空间坐标。
The Law of the World Merging and the Historical Coordinate of Today s Globalization;
世界的融合规律与当今全球化的历史坐标
We are going to Sea World by car.
我们坐轿车去海洋世界。
There is no any coordinate singularity at the event horizon when the new coordinates are adopted.
采用新坐标时,在视界上不存在坐标奇异性.
A trend in common,like an orbit in a co ordinate,characterizes the productive forces development in the world.
生产力有个基本特点 ,那就是全世界有共同的发展轨道 ,类似于坐标上的轨迹。
Embracing the World and Establishing Innovation Coordinates for Chinese-language Literature--A Concurrent Talk about the Consolidation and Construction of a Fresh Pattern of "Chinese-language Literature" against the Background of Globalization;
走向世界与确立华文文学创新坐标——兼谈全球化背景中整合建构“华文文学”新格局
I'd like to go on a world-wide cruise,
我想坐一艘周游世界的游轮,
Source: World Bank, World Development Indicators 2005.
资料来源:世界银行《世界发展指标2005》。
areal coordinates
重心坐标, 面坐标
International Mistral Class World Championship
世界滑浪风帆锦标赛
standard global chronostratigraphic scale
标准世界年代地层表
World Wide Standard Seismograph Network
世界范围标准地震台网
standard global geochronologic scale
标准世界地质年代表
Items from the World Swimming Championships (1)
世界游泳锦标赛花絮(一)
London World Acrobatic Competition
伦敦世界杂技锦标赛
the World Women's Volleyball Championships
世界女子排球锦标赛