Method for recording heart of patient in interventional angiographic examination for e.g. intervention field in radiography application, involves creating image acquisition with recording parameters belonging to selected detector modes

摘要

The method involves correcting a system dose (11) with a zoom dose factor for formation of an effective system dose (13). A maximum effective dose (16) and a minimum effective dose (17) are determined based on the effective system dose, a bright-factor (14) and a dark-factor (15). Automatic selection is executed with a maximum spacing to electronic noise due to the effective doses from a quantity (18) of available detector modes of optimum detector modes. Image acquisition is created with recording parameters belonging to selected detector modes.