An image processing apparatus displays an input screen including a setting area in which setting items are selectably arranged, and detects an operation on the input screen. Furthermore, a solid catalyst composition comprising the electron donor composition for use in \u03b1-olefin polymerisation. A suitable elastomeric material is a sheet of elastomeric compound adhered to either side of a reinforcing scrim. A first map generator of the image processing apparatus may generate a foreground and background map of a target view to render an image, based on the decoded depth transition data. The low frequency harmonic distortion signal can be subtracted from the received signal to cancel the odd-order distortion from the received signal to create a corrected signal.