Electronic device for performing image deblurring and controlling method of electronic device

A non-transitory computer readable recording medium comprising a program executing a controlling method of an electronic device, the controlling method comprises:

• detecting, using a motion sensor, blur information characterizing motion of a camera at a time of capturing an image;
• inputting the image comprising a blurred area and the blur information to a first neural network model to obtain a first feature information corresponding to the image and to obtain a weight value information corresponding to the feature information;
• obtaining a global shift information indicating whether an image shift included in the image is local in certain areas of the image or global throughout a scene in the image;
• based on the global shift information indicating that the image shift included in the image is local in the certain areas of the image, identifying the scene included in the image as a dynamic scene, obtaining a second feature information in which the first feature information is filtered by performing a recurrent filtering process based on the first feature information and the weight value information through a second neural network model and obtaining an image in which the blurred area is deblurred by inputting the second feature information to a third neural network model;
• and
• based on the global shift information indicating that the image shift included in the image is global throughout the scene in the image, identifying the scene included in the image as a static scene, and obtaining an image in which the blurred area is deblurred by inputting the first feature information to the third neural network model without activating the second neural network model.