A method for generating an MR image of an object under examination in an MR imaging system, the method comprising: - separating a k-space of the MR image in several blades, wherein in each blade a plurality of parallel k-space lines are provided which are separated in a phase encoding direction and wherein each of the several blades has a different rotation angle around a common center relative to the remaining of the several blades, - determining a spatial extent of the object under examination in an image space, wherein determining the spatial extent of the object comprises - detecting MR signals of the object under examination in at least 2 orthogonal orientations within one imaging plane, - determining the spatial extent of the object under examination based on the at least 2 orthogonal MR signals - determining, for the several blades, the extent of the object in the image space in the corresponding phase encoding direction, - determining a blade specific extent of a field of view in the phase encoding direction in the image space for each of the several blades taking into account the corresponding extent of the object in the phase encoding direction, wherein the extent of the field of view in the phase encoding direction differs for at least one of the several blades from the extent of the remaining blades, - determining a k-space distance between two parallel phase encoding lines for each of the blades in dependence of the corresponding extent of the field of view in the phase encoding direction, and - sampling the k-space with the several blades for generating the MR image with the determined blade specific field of view as determined for each of the blades. - separating a k-space of the MR image in several blades, wherein in each blade a plurality of parallel k-space lines are provided which are separated in a phase encoding direction and wherein each of the several blades has a different rotation angle around a common center relative to the remaining of the several blades, - determining a spatial extent of the object under examination in an image space, wherein determining the spatial extent of the object comprises - detecting MR signals of the object under examination in at least 2 orthogonal orientations within one imaging plane, - determining the spatial extent of the object under examination based on the at least 2 orthogonal MR signals - detecting MR signals of the object under examination in at least 2 orthogonal orientations within one imaging plane, - determining the spatial extent of the object under examination based on the at least 2 orthogonal MR signals - determining, for the several blades, the extent of the object in the image space in the corresponding phase encoding direction, - determining a blade specific extent of a field of view in the phase encoding direction in the image space for each of the several blades taking into account the corresponding extent of the object in the phase encoding direction, wherein the extent of the field of view in the phase encoding direction differs for at least one of the several blades from the extent of the remaining blades, - determining a k-space distance between two parallel phase encoding lines for each of the blades in dependence of the corresponding extent of the field of view in the phase encoding direction, and - sampling the k-space with the several blades for generating the MR image with the determined blade specific field of view as determined for each of the blades.