Abstract: An image processing and handling system is provided for the efficient combination of image data from multiple sources and of different types. The system includes an image processing device having an electronic control unit (ECU) that receives a first set of image data from an image data provider such as a PACS server over a telecommunications network. The first set of image data includes image pixel data from a first image of a physical structure in a living being and may be obtained from a DICOM compatible file. The ECU is further configured to combine the first set of image data with a second set of image data to form a combined set of image data. The second and combined sets of image data may each include pixel data for second and combined images, respectively of the physical structure.

Abstract: A system and method for assessing and displaying a degree of contact between a sensor, an electrode, and tissue in a body is provided. Values for the sensor are read, and a degree of contact is calculated. This degree of contact is displayed to a clinician in a variety of ways to indicate the degree of contact to the clinician. The system and method find particular application in ablation of tissue by permitting a clinician to create lesions in the tissue more effectively and safely.