Howtosignalprocessing
- How do you auto crop an object in Photoshop?
- Which tool helps to automatically select large areas of an image that are similar in color?
How do you auto crop an object in Photoshop?
Go to File > Choose Automate > Crop and Straighten Photos. Photoshop handles this as a batch process. You don't have to select anything manually. It recognizes the scanned image and automatically crops, straightens, and separates each photo into its individual image.
Which tool helps to automatically select large areas of an image that are similar in color?
The Magic Wand tool selects pixels within a similar color range with one click. You specify the color range, or tolerance, for the Magic Wand tool's selection. Use the Magic Wand tool when you have an area of similar colors, like a blue sky.
