First, you need to open the image in Photoshop and select the Gradient tool or press the G button on your keyboard. Next, click on the Gradient Editor panel and expand the Basics section.

The Gradient Feather effect applies the gradient to the entire image; however, there are instances where you will need only a portion of the image to take on the gradient feather effect.

Vignette is a classic and timeless effect that darkens the edges of a photo to focus and draw attention to the subject.

This is the image with the Gradient map adjustment layer added. To change the image to the high-contrast black-and-white version, you need to change the color mode.

Step 3. Gradient magnitude thresholding or lower bound cut-off suppression. Next we use an edge thinning technique known as minimum cut-off suppression of gradient magnitudes, or lower bound ...

Today, plant and animal biodiversity across the globe tends to be highest at the equator and diminishes as one moves to higher latitudes. This pattern, called the latitudinal diversity gradient ...

In some instances, Google's capital G logo now sports a gradient softening the transitions between four colorful sections. But that's the only branding the company seems to have changed.