field-of-view angle的意思|示意

To implement accurate metric measurement within a large field of view with common off the shelf cameras, the image distortion caused by wide angle lenses should be corrected.

为了用普通低成本的广角镜头摄像机实现较大视场的精确定量的图像测量，必须对畸变图像进行校正。

The image shows a wide field of view of 66 degs. apparent angle.

这张图显示这个镜子的表观视场达到66度。

Since we defined the frustum, we know the Angle at which the sides of the frustum meet - this is the field of view we used to create the projection matrix in the first place.

确定好锥截体，我们就知道锥截体顶角的大小—这是我们在第一个地方用来创建投影矩阵的视场。

The projection optics is designed for a constant field angle and entrance pupil. Thus image always fills entrance aperture and view field of the test optical system.

从光学指标的确定，结构、材料的选取到最终光学性能，阐述了准直投射光学系统的设计。

Second, it can do a further pointer to character of emotion and memory, and provide a new study angle of view to this field.

其次，可以进一步揭示情绪启动和前瞻记忆特点，为这方面的研究提供一个新的视角；

In order to reduce the inclination of the field of view (FOV) and improve the image quality, it is important to determine the grazing incident Angle and the position of stops.

为了减少视场倾斜，提高成像质量，必须确定掠入射角和确定光阑的位置。