image section descriptor

例句：

1. 1. In the image processing pipeline, image section descriptors are used to identify and extract features from images.
   在图像处理流程中，使用图像部分描述符来识别和提取图像特征。
2. 2.The image section descriptor is a crucial component in the machine learning model for object recognition.
   图像部分描述符是机器学习模型用于对象识别的关键组成部分。
3. 3. The image section descriptor helps improve the accuracy of the object detection algorithm by providing more detailed information about the objects in the image.
   图像部分描述符通过提供关于图像中对象的更详细信息，帮助提高物体检测算法的准确性。