-
公开(公告)号：US20240042694A1
公开(公告)日：2024-02-08
申请号：US18258792
申请日：2021-12-17
Applicant: FONDATION B-COM
Inventor： Albert MURIENNE , Laurent LAUNAY
IPC: B29C64/386
CPC classification number: B29C64/386 , B33Y50/00
Abstract: A method for constructing a 3D label from a precursor element and the 3D label are provided, the precursor element including at least one surface, the method including: determining at least one 2D representation associated with the at least one surface of the precursor element, the 2D representation comprising a plurality of values associated with parts of the surface of the precursor element, respectively, and constructing a corresponding section of the 3D label from the surface by attaching a structural feature of an element of the respective section, defining said element from the surface according to a value of the 2D representation associated with the respective part of the surface.
-
公开(公告)号：US20210004968A1
公开(公告)日：2021-01-07
申请号：US16913437
申请日：2020-06-26
Applicant: FONDATION B-COM
Inventor： Albert MURIENNE , Laurent LAUNAY
Abstract: A method for determining the amplitude of a movement performed by a member of an articulated body comprises: obtaining a segment representative of the positioning of the member in a given reference frame at the end of said movement, generating a three-dimensional model of the member, positioned in said reference frame by means of the obtained segment, obtaining a cloud of three-dimensional points representing the member in said reference frame at the end of said movement, based on depth information provided by a sensor, said depth information defining a three-dimensional scene comprising at least a part of the articulated body including said member, repositioning the model of the member so as to minimize a predetermined error criterion between the obtained cloud of points and said model, and determining the amplitude of the movement, based on the new positioning of the model of the member.
-
Search Results
2
records
(took 0.011 seconds)
