Apply blur or sharpen to image, excluding edges.
Posted: 2017-01-12T09:08:07-07:00
Hello,
I am overlaying a creative border to a photograph. The hole in the border is transparent so the photo remains visible. The border extends to the edge of the canvas of the photo. All is good, but there is a white edge of pixels at the inner and outer edge of the border. I'm assuming this is a result of the blur and/or sharpening to the border in areas where there is no pixel information. I have set all operations to channel rgba. Is there a way to eliminate this white edge of pixel and keep the it unaffected by the blur and/or sharpening?
Any help is appreciated!
I am overlaying a creative border to a photograph. The hole in the border is transparent so the photo remains visible. The border extends to the edge of the canvas of the photo. All is good, but there is a white edge of pixels at the inner and outer edge of the border. I'm assuming this is a result of the blur and/or sharpening to the border in areas where there is no pixel information. I have set all operations to channel rgba. Is there a way to eliminate this white edge of pixel and keep the it unaffected by the blur and/or sharpening?
Any help is appreciated!