英语翻译Foveation is a widely used biologically motivated compre

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.