Use Filter > Distort > Displace to apply the displacement map. Here you can choose how much the displacement map will affect the image horizontally and vertically. After pressing OK to the settings you will be prompted to select a .
Use Filter > Distort > Displace to apply the displacement map. Here you can choose how much the displacement map will affect the image horizontally and vertically. After pressing OK to the settings you will be prompted to select a .