Patent ID: 11954848
Assignee: TIAMA
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 19:
20. The method according to claim 1, characterized in that:
the image sensors (Ci) form part of at least three physical sensor components (CCi) which are each of linear type, each including a linear array of X-ray sensitive elements distributed along a support straight line (Li), which defines with a focal point (Fj) a projection plane (PPji) containing the direction of projection (Dji, Djik), these image sensors being disposed such that:
at least m sensitive elements of each of these physical sensor components receive the radiographic projection of the region to be inspected by the X-ray beam derived from a focal point (Fj);
the projection planes (PPji) for the different physical sensor components are distinct from each other and not parallel to the conveying plane (PC);

using each of the at least three linear physical sensor components (Ci), at each incremental displacement of each object along the trajectory (T), one-dimensional radiographic images of the region to be inspected are acquired according to a number chosen such that for each object, the whole region to be inspected is fully represented in the set of one-dimensional radiographic images;
the at least three sets of one-dimensional radiographic images of the region to be inspected are analyzed for each object.