英语翻译Foveation is a widely used biologically motivated compression technique.It is often utilized for two dimensional imagesand videos,particularly when transmitting over a network in real time.It also attracts interest from camera research an
来源:学生作业帮助网 编辑:六六作业网 时间:2024/11/15 13:04:51
英语翻译Foveation is a widely used biologically motivated compression technique.It is often utilized for two dimensional imagesand videos,particularly when transmitting over a network in real time.It also attracts interest from camera research an
英语翻译
Foveation is a widely used biologically motivated compression technique.It is often utilized for two dimensional images
and videos,particularly when transmitting over a network in real time.It also attracts interest from camera research and
robotics fields,where often the third dimension also matters.This method relies on the ways the human visual system
(HSV) works.
In a human visual system,the eyes and the brain process the visual input in a space-variant nature.When the object of
interest is located,the eyes accommodate on that object.Once this happens,fovea keeps the object in focus and
reconstructs the rest of the scene gradually more blurry towards the edges in all dimensions.When we say all
dimensions,we mean also the depth.In other words,(most) people foveate in stereo.
Photogrammetry works with stereo vision to recover depth from images.It deals with 3D modeling and measurements.
For most of its tasks,high resolution images are the main input into a photogrammetric system.Videos too,can be
utilized.The term videogrammetry refers to this kind of videographic photogrammetry.
英语翻译Foveation is a widely used biologically motivated compression technique.It is often utilized for two dimensional imagesand videos,particularly when transmitting over a network in real time.It also attracts interest from camera research an
Foveation是一种广泛使用的生物动机压缩技术.这往往是用于二维图像和影片,特别是通过实时网络传递时.它还引起了人们对相机和 机器人技术领域研究的兴趣,这往往是第三个层面,但却很重要.该方法依靠人类视觉系统的方式(HSV,HSV色彩模型【Hue 色度,Saturation 饱和度,Value 纯度】)工作.在人类的视觉系统中,眼睛和大脑在空间具有变异性的情况下处理视觉输入的数据.当有兴趣的物体被眼睛发现,眼睛就会注视到这物体上.一旦发生这种情况,视网膜的中央凹聚焦在物体上,重新产生的其余场景在所有的层面上逐渐变得模糊起来.这里,我们说的是所有层面,我们表示的意思也是很深入的.换句话说,从事立体视觉摄影工作的人们利用立体摄影来恢复深度图像.它涉及了3D建模和测量.对于它的大部分的任务,高分辨率图像是主要投入摄影测量系统,影片也可以使用."videogrammetry"术语指的是高速阴极射线这类的照相测量法.
毕竟本人不是从事这方面的工作,所以有些地方可能难免翻译的不专业,但从字面意思上来看应该翻译的还算清楚.