Epson Setting Assistant is an app that automatically corrects the shape of a projected image by taking pictures with your camera. By taking a photo of the projected pattern, the app automatically corrects distortion in the projected image and adjusts its shape to match the screen. [Main Features] 1) Wall correction By taking a photo of the pattern projected onto a wall, the app detects unevenness in the surface of the wall and corrects distortion in the projected image. 2) Screen correctio