Method for deconvolution of acquired raw data of an image

A method for deconvolution of acquired raw data of an image to be reconstructed, the method comprising:

• scanning an object to be imaged along scanning lines for the acquisition of the raw data, wherein the scanning includes imaging detection radiation acquired from the object onto a detector array, wherein detector elements (pixels Pxn) of the detector array are arranged in detector lines and detector columns;
• moving, during a scanning operation involving the scanning of the object, the detector array relative to the object and in the direction of the detector lines along a first scanning strip that includes a number of the scanning lines;
• acquiring, during a scanning operation along the first scanning strip, raw data from a number N (N≥2) of detector elements Pxn situated in different detector lines;
• after the acquisition of raw data from detector elements during the scanning operation along the first scanning strip, continuing the scanning operation by:
• moving the detector array relative to the object and in the direction of the detector lines along a second scanning strip that includes a number of the scanning lines;
• acquiring, during a scanning operation along the second scanning strip, raw data from a number N (N≥2) of detector elements Pxn situated in different detector lines, wherein the second scanning strip is offset in the direction of the detector columns at least by an extent of the pixels Pxn used for scanning, such that at least one scanning line of the first scanning strip is omitted from the second scanning strip, and wherein the number of scanning strips is equal to 1/N of the number of image lines of the image to be reconstructed;
• and
• deconvolving the acquired raw data with a calculation specification that includes a matrix (mi), the matrix elements mi(x) of which indicate the first and second scanning strips and the contents thereof, so that the size of the raw data corresponds to the size of the image as a result, wherein deconvolving the acquired raw data with the calculation specification is carried out pixel by pixel.