Photoshop CC tutorial showing how to use Perspective Warp feature, which manipulates your images by changing their ...

Photoshop CC tutorial showing how to use the Shadows/Highlights feature, the Perspective Crop Tool and how to save images without their backgrounds by saving them as PNGs. Shadows/Highlights photo: <a ...

Abstract: Terrain information is a crucial factor affecting the performance of unmanned aerial vehicle (UAV) networks. As a tutorial, this article provides a unique perspective on the completeness of ...