Device and method for processing meat

A fish processing device for processing a fish body, including at least one transport means adapted to move the fish body, at least one element which detects the position of the fish body, at least one separating means for making variant cuts of the fish body, and at least one regulating and/or control device, wherein the element is electronically connected with the separating means via the regulating and/or control devices and said, element provides information to be recorded and processed into data of at least two kinds, said two kinds of data measure a topology of the meat to permit fat trimming cuts of the fish body and measure a position/geometry of a piece of meat to perform separating cuts, said measuring data controlling said separating means to make said trimming cuts of fat and said separating cuts of meat into meat portions.