When an image is scaled, each individual pixel is squashed or stretched, and if scaled in only one direction, rather than proportionally, the image is distorted. Content-aware scaling attempts to analyze the image, based on user-specified criteria, and preserve areas of detail. Content-aware scaling can be applied to RGB, CMYK, and gray-scale images. It doesn't work on layer masks, adjustment layers, 3-D layers, or Smart Objects.
This feature works the same in Adobe Photoshop CS6 and CC versions.
Kate Cahill is a graphic designer, writer, and creative director who has developed content for print and web. As creative director, she has produced award-winning work for agencies focused on the pharmaceutical and health and beauty aid industries. She has also served as production manager, with responsibility for the successful fulfillment of long-run print contracts. Kate has been delivering training for Webucator clients since 2010. Her enthusiasm for cutting-edge technology, combined with hands-on practical experience, brings an added benefit to her classes. Kate teaches real-world techniques and integration of Adobe software, as well as Microsoft PowerPoint, to produce a fully developed and cohesive brand identity.