Sharpen edges is an image editing technique used to enhance the definition of an object’s boundaries within a photograph. By increasing the contrast along the edges, this method makes details appear clearer and more distinct, improving overall image crispness.
Sharpening edges is commonly applied in post-processing to compensate for slight softness from lenses, scanning, or resizing. Photographers and digital editors use this technique carefully to maintain natural appearance while enhancing clarity, ensuring the subject stands out and fine details are preserved.