UC知道关于传感器的文章翻译 高手帮忙
来源：百度知道 编辑：UC知道 时间：2024/06/20 13:33:15
We have built a database containing 206 images of the 16
varieties considered from Chinese five locations. To
acquire the images we used a 2/3 in. CCD digital camera
(Kodak DX 7590) with a white background. Illumination
was provided by a 22 W light source (TCL YH, 6500K,
Ra>80, EX-D: 3 band Daylight).
Images were taken with a 2048 × 1536 pixel resolution on
a white background, which can be easily subtracted by
common segmentation method. Each image concluded
100 grains. The distance of the lens and sample was fixed
with 12.5 cm.
As a cheap instrument for image acquisition, a CCD
camera was often used by machine vision systems forcrop quality evaluation, and the images acquired were
commonly in three-dimensional RGB colour space.
varieties considered from Chinese five locations. To
acquire the images we used a 2/3 in. CCD digital camera
(Kodak DX 7590) with a white background. Illumination
was provided by a 22 W light source (TCL YH, 6500K,
Ra>80, EX-D: 3 band Daylight).
Images were taken with a 2048 × 1536 pixel resolution on
a white background, which can be easily subtracted by
common segmentation method. Each image concluded
100 grains. The distance of the lens and sample was fixed
with 12.5 cm.
As a cheap instrument for image acquisition, a CCD
camera was often used by machine vision systems forcrop quality evaluation, and the images acquired were
commonly in three-dimensional RGB colour space.
我们建了一个数据库，审议了来自中国的五个地点的16个品种，其中包含206张图像。为了获取这些图像，采用白底背景，我们使用的是2 / 3英寸的CCD(电荷耦合)数码相机(柯达DX7590型)拍照的。照明是22瓦的光源提供的(TCL集团的YH ， 6500K ，随机存取>80 ，外部设备：3波段日光)
图像以 2048 × 1536 像素的分辨率在白底背景中拍摄,这种背景的图像可以由通用的分割方法进行轻松裁切。每幅图像决定100条纹理。镜头的焦距和样本的距离定在12.5厘米。
作为这样廉价的相机所获得的图像，机器视觉系统经常用CCD摄像机来获得质量评估，而且获取的影像一般来说是在三维三原色色空间里面的。
干燥的限制
在我们的传感器能使用注意它的极限例句为红斑,这是-80度传感器…C DP。不过与电源连接的仪表和它开关电位器调节“干”的Super-Dew到显示器显示我们的传感器干燥的限制。
潮湿的限制设置(Auto-cal)。
连接到super-Dew传感器进行引导和注意co-ax接头的传感器,例如湿限制为红斑-这是二甘醇C DP。Hode传感器在周围的空气也高于0度典型的dewpoints度(约5 - 20度DP)所以C传感器应该完全饱和。现在的“湿”电位器调节到super-Dew显示读取传感器的湿限制——二甘醇-…C的红斑传感器。