视觉的

It includes terms from the areas of biological and machine vision, visual psychophysics, visual neuroscience and other related fields.

它包括在生物和机械视觉，视觉心理物理学，视觉神经科学和其它相关领域的术语。

Therefore, based on the re-search achievements of the anatomic structure and physiological function, the visual functions mentioned before are analyzed theoretically, so as to simplify human being's complex system, to design a visual device for a humanoid robot.

为此，我们以人的视觉生理学和解剖学研究成果为基础，对上述人的视觉机理进行研究，目的是简化人类复杂的视觉反馈系统，研制出相应的仿人形机器人视觉系统。

Based on physical and psychological theories of driver's dynamic vision, combined related research methods and conclusions in home and abroad, the basic modes and characteristic parameters of driver's visual behavior were discussed systemically. Several indexes were determined as basic characteristic parameters of dynamic visual search mode, including fixation duration, visual angle, visual search scope, saccade amplitude and saccade velocity.

在驾驶员动态视觉生理学和心理学理论的基础上，结合国内外相关领域的研究方法和研究结论，对驾驶员视觉行为的基本形式和表征参数进行了系统的论述和分析，确定以注视持续时间、视角、视觉搜索广度、扫视幅度和扫视速度几个指标作为动态视觉搜索模式的基本表征参数。

Bayesian theory provides a good framework for integrating prior knowledge and maximum likelihood estimation. Bayesian based particle filtering technology has been proven to be successful for non-linear and non-Gaussian estimation problems and effective for solving tracking problems. Within methods of this class, tracking is modeled by a state-space time series estimation problem, which is solved using a sequential Monte Carlo estimation method.

视觉跟踪是实现智能监控的关键技术，作为计算机视觉研究领域的核心课题之一，融合了图像处理、模式识别、人工智能、自动控制以及计算机等若干领域的先进技术，并在军事视觉制导、视频监控、机器人视觉导航、医疗诊断以及气象分析等方面都有广泛的应用。

The two cameras that make up each rover's Pancam are situatioed 1.5m above the ground surface, and are separated by 30cm, with 1 degree of toe-in.

注释^ 双目视觉与普通照片的区别在于，双目视觉是同时从两个视觉角度观察同一个物体。

It is hard for the first two methods to be accepted and applied in VFR field for the reason of security and biological compatibility, while tactile-vision functional substitution does not have the above problems and does not need a surgery, which has become the key research direction in vision rehabilitation.

由于安全性和生物兼容性挑战，前两种方法短期内难以为患者接受并应用于视觉恢复，触觉替代视觉不需手术、安全且无生物兼容性难题，是视觉恢复研究的前沿和重点。

The changes were observed and anlysised. Results In the normal days and after operation, the far distance binocular vision and near distance stereoacuity were no significant difference between 14 cyclic esotropia cases and normal. In 16 cases of consecutive esotropia, 12 cases had no binocular vision before operation, and after operation, simultaneous perception were acquired in 16 cases (100%), fusional power in l6 cases (100%) while the range of fusion was lower than normal, far distance stereoscopic vision in 10 cases (62.5%), near distance stereoscopic vision in 8 cases (50%).

观察术前、术后的远双眼视觉，近立体视锐度变化：结果 14例周期性内斜视患者术前正位日及术后远双眼视觉及近立体视锐度与正常人群相比无显著性差异。16例恒定性内斜视术前12例(75%)无双眼视觉，术后16例(100%)具有同时知觉能力，16例(100%)可获得融合力，但融合范围低于正常人群。10例(62.5%)获远立体视，8例(50%)获得不同程度近立体视。

There are actually two attributes in people's senses of sight, i.e. nastic sense of sight and rational sense of sight.

人的视觉事实上有两重属性，这就是&感性视觉&和&感性视觉&。

Nastic sense of sight and rational sense of sight.

人的视觉事实上有两重属性，这就是&感性视觉&和&理性视觉&。

Firstly, visual attention mechanism, visual attention computing model and the art state are introduced. Secondly, the need and importance of visual saliency in image are analyzed. In addition, the levels, extraction and measurement of visual saliency are discussed in detail. At last, open problems are put forward.

本文首先介绍了视觉注意力、视觉注意力计算模型及研究现状，其次分析了图像中引入视觉显著性的必要性和重要性，论述了图像视觉显著性的层次、显著性特征的选择及度量；最后给出了有待研究的重点问题。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。