According to one aspect, a method to Stitch images includes the steps of providing a first
digital image and a second digital image; reading the first digital image and the second …

A method and system determine a three-dimensional (3D) pose of an object and 3D
locations of landmark points of the object by first obtaining a 3D point cloud of the object. 3D …

US8107721B2 - Method and system for determining poses of semi-specular objects -
Google Patents US8107721B2 - Method and system for determining poses of semi-specular …

ABSTRACT A method for use in estimating a pose of an imaged object comprises identifying
candidate elements of an atlas that correspond to pixels in an image of the object, forming …

A three-dimensional measurement apparatus selects points corresponding to geometric
features of a three-dimensional shape model of a target object, projects a plurality of …

A position and orientation measuring apparatus calculates a difference between an image
feature of a two-dimensional image of an object and a projected image of a three …

During pre-processing, a 3D model of the object is rendered for various poses by arranging
virtual point light sources around the lens of a virtual camera. The shadows are used to …

A position and orientation measurement apparatus comprises: a distance information
obtaining unit adapted to obtain distance information of a target object captured by a …

A computer-implemented method queries a database that comprises modeled objects. Each
modeled object represents a physical attribute of a respective real object. The database …

The invention notably relates to a computer-implemented method for querying a database.
The database comprises 3D modeled objects that each represent a mechanical part. The …