Architecture of Image Processing

You can upload your pictures to OBS for storage using OBS Console, the OBS client, RESTful APIs or third-party clients. Before downloading and using an image, you can create an image style format or input image processing parameters to process it, such as cropping and compressing. You can obtain the new URL of that image after processing it with styles or parameters. The processed image can be delivered to Content Delivery Network (CDN) for acceleration as required. You can directly download the image from CDN when needed. Figure 1 shows the application scenarios of Image Processing.

Figure 1 Image processing flow