Image processing apparatus, image processing method, and recording medium

A method of processing an image, the method comprising:

• obtaining size data of a contact portion of an object on a display, the object including a first object and a second object;
• measuring a time passed since a touch of the first object is detected by a detector;
• and
• performing at least one of
• controlling display of an image to be displayed at the contact portion or erased from the contact portion based on the size data obtained by the obtaining and based on whether the second object is detected before a prescribed time has elapsed since the measuring started, and
• controlling display of an image to be changed based on an operation made by the first object and the second object.

A computer-readable non-transitory recording medium storing a program for causing a computer to execute a method, the method comprising:

• obtaining size data of a contact portion of an object on a display, the object including a first object and a second object;
• measuring a time passed since a touch of the first object is detected by a detector;
• and
• performing at least one of
• controlling display of an image to be displayed at the contact portion or erased from the contact portion based on the size data obtained by the obtaining and based on whether the second object is detected before a prescribed time has elapsed since the measuring started, and
• controlling display of an image to be changed based on an operation made by the first object and the second object.