When dealing with high-resolution images—such as in medical imaging, satellite maps, and image design and editing—there is often a need to extract a small portion of the image to more closely examine lesion areas, land cover types, or partial design elements. When working with a large number of images, cropping and extracting each one individually can waste a lot of time and lead to lower-than-expected efficiency. The following explains how to use a fixed resolution to simultaneously split a large number of images into dozens of smaller images.
1. Use Cases
Split an image into dozens or hundreds of small images of fixed dimensions based on a specified height and width.
For example: an image with a resolution of 1920x1080, split using a fixed width and height of 384x218, yields 25 small images of 384x218 dimensions.
2. Preview
Before processing:
After processing:
3. Steps
Open【 HeSoft Doc Batch Tool 】, select 【Image Tools】-【Split Image into Multiple Small Images】.
【Add Files】: Add one or more image files that need to be split into fixed height and width.
【Import Files from Folder】: Import a folder containing a large number of image files that need to be split into fixed width and height.
You can also drag and drop files directly into the area below. Then click Next.
Select【Fixed Dimension Split】, enter the desired width and height for splitting the images according to your needs, and click Next once confirmed.
Wait for the processing to complete, then click the destination folder to view the split image files.
