公开(公告)号：GB2495881B

公开(公告)日：2017-05-03

申请号：GB201302234

申请日：2011-07-27

Applicant: IBM

Inventor： DANIEL VAQUERO ,  ROGERIO SCHMIDT FERIS ,  LISA MARIE BROWN ,  ARUN HAMPAPUR

IPC: G06K9/00 ,  G06K9/62

Abstract: Methods, systems, and computer program products for parsing objects are provided herein. A method includes producing a plurality of versions of an image of an object derived from an input, wherein each version comprises one of one multiple resolutions of said image of said object; computing an appearance probability at each of a plurality of regions on the one or more lowest resolution versions of said plurality of versions of said image for at least one attribute for said object; determining a configuration of the at least one attribute in the one or more lowest resolution versions based on at least the appearance probability in each of the plurality of regions; and outputting said configuration.

公开(公告)号：GB2500839B

公开(公告)日：2017-04-05

申请号：GB201311821

申请日：2011-12-15

Applicant: IBM

Inventor： SHARATHCHANDRA UMAPATHIRAO PANKANTI ,  ARUN HAMPAPUR ,  JUN LI ,  CHARLES OTTO

IPC: G06T7/215 ,  G06T7/246 ,  G06T7/254

Abstract: A system and computer program product for performing visual surveillance of one or more moving objects include registering one or more images captured by one or more cameras, wherein registering the one or more images comprises region-based registration of the one or more images in two or more adjacent frames, performing motion segmentation of the one or more images to detect one or more moving objects and one or more background regions in the one or more images, and tracking the one or more moving objects to facilitate visual surveillance of the one or more moving objects.