Photography is quite familiar in everyday life, the use of images is also
developing. Therefore, a technique is needed to produce a good photographic
image. Image quality on smartphone cameras is often neglected so that the
smartphone camera users are less satisfied with the results of the resulting images,
therefore a way is needed to improve the image by increasing the quality of the
image. The gaussian filter method can improve the image quality of smartphone
cameras by filtering out parts of the image that has quality disruption.