Tool and method for annotating a human pose in 3D point cloud data
AssigneeVolvo Car Corporation
InventorsSaudin Botonjic, Sihao Ding, Andreas Wallin
Life of this patent
Estimating the term…
Abstract
A method and apparatus for annotating point cloud data. An apparatus may be configured to cause display of the point cloud data, label points in the point cloud data with a plurality of annotation points, the plurality of annotation points corresponding to points on a human body, move, in response to a user input, one or more of the annotation points to define a human pose and create annotated point cloud data, and output the annotated point cloud data.
Claims20
A method comprising:
- causing, by one or more processors, display of at least one frame of multiple frames of point cloud data;
- labeling, by the one or more processors, points in the at least one frame of the point cloud data with a plurality of annotation points, the plurality of annotation points corresponding to points on a human body;
- causing, by the one or more processors, a video display of the multiple frames of the point cloud data, wherein the video display may be controlled to be forward, fast forward, pause, and reverse;
- moving, by the one or more processors, and in response to a user input, one or more of the annotation points to define a human pose and create annotated point cloud data;
- and
- outputting, by the one or more processors, the annotated point cloud data for training by a neural network.
An apparatus comprising:
- a memory configured to store point cloud data;
- and
- one or more processors in communication with the memory, the one or more processors configured to:
- cause display of at least one frame of multiple frames of the point cloud data;
- label points in the at least one frame of the point cloud data with a plurality of annotation points, the plurality of annotation points corresponding to points on a human body;
- cause a video display of the multiple frames of the point cloud data, wherein the video display may be controlled to be forward, fast forward, pause, and reverse;
- move, in response to a user input, one or more of the annotation points to define a human pose and create annotated point cloud data;
- and
- output the annotated point cloud data for training by a neural network.
An apparatus comprising:
- means for causing display of at least one frame of multiple frames of point cloud data;
- means for labeling points in the at least one frame of the point cloud data with a plurality of annotation points, the plurality of annotation points corresponding to points on a human body;
- means for causing a video display of the multiple frames of the point cloud data, wherein the video display may be controlled to be forward, fast forward, pause, and reverse;
- means for moving, in response to a user input, one or more of the annotation points to define a human pose and create annotated point cloud data;
- and
- means for outputting the annotated point cloud data for training by a neural network.
A non-transitory computer-readable storage medium storing instructions that, when executed, cause one or more processors to:
- cause display of at least one frame of multiple frames of point cloud data;
- label points in the at least one frame of the point cloud data with a plurality of annotation points, the plurality of annotation points corresponding to points on a human body;
- cause a video display of the multiple frames of the point cloud data, wherein the video display may be controlled to be forward, fast forward, pause, and reverse;
- move, in response to a user input, one or more of the annotation points to define a human pose and create annotated point cloud data;
- and
- output the annotated point cloud data for training by a neural network.
Dependencies are inferred from the claim text.