binary image

例句：

1. 1. The computer uses a binary image to store and process information.
   计算机使用二进制图像来存储和处理信息。
2. 2.In digital imaging, the binary image is converted into a grayscale image for display.
   在数字成像中，二进制图像被转换成灰度图像以供显示。
3. 3.The binary image was created by applying a thresholding algorithm to the original image.
   二进制图像是通过将原始图像应用阈值算法创建的。