公开(公告)号：US12131411B2

公开(公告)日：2024-10-29

申请号：US17860437

申请日：2022-07-08

Applicant: Adaptix Ltd.

Inventor： Gil Travish ,  Steve Wells ,  Martin Holden ,  Ian Mitchell

IPC: G06T5/00 ,  G01N23/046 ,  G06T7/00 ,  G06T11/00

CPC classification number: G06T11/008 ,  G01N23/046 ,  G06T7/0002 ,  G06T11/006 ,  G01N2223/401 ,  G06T2207/10072 ,  G06T2211/424

Abstract: The present invention seeks to reduce the burden of producing high-resolution tomograms by using an initial scan on a predetermined grid 10 to obtain a minimal set of images, and then regions of interest 20 are identified for further scanning. The further scanning locations 40 are determined by image entropy or gradient found in the previous iteration; such regions are indicative of edges, cracks or complex structure within the region. After each iteration, the level of information (e.g. image entropy or gradient) will decrease relative to the pixel/voxel size. In this way, a more efficient way to scan is achieved.

公开(公告)号：US20220343568A1

公开(公告)日：2022-10-27

申请号：US17860437

申请日：2022-07-08

Applicant: ADAPTIX LTD

Inventor： Gil Travish ,  Steve Wells ,  Martin Holden ,  Ian Mitchell

IPC: G06T11/00 ,  G06T7/00 ,  G01N23/046

Abstract: The present invention seeks to reduce the burden of producing high-resolution tomograms by using an initial scan on a predetermined grid 10 to obtain a minimal set of images, and then regions of interest 20 are identified for further scanning. The further scanning locations 40 are determined by image entropy or gradient found in the previous iteration; such regions are indicative of edges, cracks or complex structure within the region. After each iteration, the level of information (e.g. image entropy or gradient) will decrease relative to the pixel/voxel size. In this way, a more efficient way to scan is achieved.