tencent cloud

Scaling

The width is adjusted to the specified value, and the height changes with it proportionally.

The height is adjusted to the specified value, and the width changes with it proportionally.

The long sides are adjusted to the specified length, and the short sides change with them proportionally.

The short sides are adjusted to the specified length, and the long sides change with them proportionally.

The image is forcibly scaled to the specified width and height.

Cropping

A circle with the specified radius is inscribed from the image.

A rectangle with the specified height and width is inscribed from the image.

Processing steps

Multiple steps are required, including download, editing, and upload, which are time-consuming and laborious.

You can directly complete all image editing processes in the cloud with no need to upload and download images.

Operation method

Image editing software is difficult to use and requires a mastery of certain image editing skills.

You can specify the image editing parameters in the URL in real time, which is easy to get started with.

Access speed

Image access and download through cloud storage URLs are slow, affecting the user experience.

VOD uses CDN to accelerate global image delivery, so that you can get the processed images in very little time.

User profile photo

User profile photos are generally round or square images with the same resolution. You can use scaling and cropping to generate them.

Identity document photos

When a photo of an identity document is taken, it may need to be cropped to retain only the identity information part of the document.

Image close-up

When the key part in an image requires a close-up, it needs to be cropped from the image.