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US 2022/0035456 A1Published application
Methods and systems for performing object detection and object/user interaction to assess user performance
AssigneeTeqball Holding S.à.R.L.
InventorsViktor Huszár, László Benke, Vamsi Kiran Adhikarla, György Gattyán, Gábor Borsányi, Mihály Gergye
Life of this patent
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Abstract
A system and method for object detection may be used to detect the interaction between an object and a part of the human body. In one embodiment, the system is used to detect a soccer ball that is being juggled by a user.
Claims20
An apparatus, comprising:
- a client electronic device comprising a processor and one or more sensors and a plurality of programming instructions that, when executed, cause the client electronic device to:
- receive data from the one or more sensors over a period of time wherein the received data represents a performance of a user using a performance piece,
- obtain object data comprising one or more object types and one or more coordinates associated with one or more objects present in at least a portion of the received data,
- identify a position of the performance piece in the received data based on at least a portion of the object data,
- generate one or more skeleton representations of the user using the object data,
- determine a next expected location of the performance piece based on the received data,
- determine a next expected location of one or more portions of the skeleton representations of the user based on the received data,
- detect a change in location of the performance piece from the next expected location of the performance piece,
- detect a change in location of the one or more portions of the skeleton representations of the user from the next expected location of the one or more portions of the skeleton representations, and
- perform interaction detection to determine an interaction between the performance piece and the skeleton representations and generate interaction data.
7 more elements
A method for assessing a performance piece, the method comprising:
- receiving over a period of time, from one or more sensors of an electronic device, data about a performance of a user using a performance piece;
- obtaining object data for one or more objects in the received data, the object data for each object including an object type and one or more coordinates for the object in the received data;
- determine a position and a next expected location of the performance piece in the received data based on received data;
- determine a position and a next expected location of a skeleton representation of the user;
- detecting a change in location of one of the performance piece and the skeleton representation from the respective next expected locations;
- and
- performing interaction detection to determine an interaction between the performance piece and the skeleton representations and generate interaction data.
4 more elements
Dependencies are inferred from the claim text.