A human posture regression method and system based on point cloud semantic enhancement
A regression method and hand gesture technology, applied in the computer field, can solve problems such as large memory usage, low performance of gesture regression, and unfavorable hand gesture estimation.
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[0021] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.
[0022] Using computer vision to obtain human information in the process of human-computer interaction in virtual operation has great advantages in the naturalness and cost of interaction, which is the main trend of future development. Since the information of the human hand cannot be directly obtained by the computer, the estimation of human hand pose parameters has become a basic work. Only by obtaining accurate human hand posture parameters can the virtual hand in the scene be driven to ensure the virtual-real consistency of human-computer interaction.
[0023] Existing human hand pose estimation methods need to convert the depth image into a voxel representation and th...
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