The invention modulates the air volume in foam cores of cushioning support devices and any other support apparatus using foam or similar materials. The techniques may be performed with a computing device executing a windowing system, the windowing system having a user interface element that can be interacted with by a user to manage applications executing on the computing device. For the creation of image information from the same surface area of the object at different radiations, an image is produced of the imaging fields and the image information of the same surface area obtained from different imaging fields is compared andor combined to create surface inspection information.