The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 05, 2023
Filed:
Oct. 12, 2018
Ludwig Institute for Cancer Research Ltd, Zurich, CH;
Felix Zhou, Oxford, GB;
Xin Lu, Oxford, GB;
Carlos Ruiz-puig, Oxford, GB;
Jens Rittscher, Oxford, GB;
Ludwig Institute for Cancer Research Ltd, New York, NY (US);
Abstract
A method for characterising motion of one or more objects in a time ordered image dataset comprising a plurality of time ordered data frames, the method comprising: selecting a reference data frame from the plurality of time ordered data frames (); extracting a plurality of image patches from at least a part of the reference data frame (); identifying a location of each image patch of at least a subset of the plurality of image patches in each data frame (); defining, based on the identified locations, a mesh for each data frame, wherein vertices of each mesh correspond to respective identified locations of image patches in the corresponding data frame (); and deriving, from the meshes, a motion signature for the time ordered image dataset, the motion signature characteristic of the motion of the one or more objects in the plurality of time ordered data frames ().