4 results about "Stick figure" patented technology

1. Name of the product in this design: Doll (Orange Sticky Doll). 2. Purpose of this design: Primarily for play. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the design's key points: a 3D model.

A dual video recording system and method can capture simultaneous multiple angles of exercises using a first and a second camera for recording video and a processor that compiles the video data from the first and second cameras. The compiled video may be analyzed by transmitting it to a physical health professional for analysis, transmitting it to an artificial intelligence capability for training a machine learning model and / or for analysis by a machine learning model, or may be analyzed by the processor. The analysis may include generating a stick figure model representing the exercise actions, and this model may be used to generate the graphic interpretation overlaid over video of the exercise to provide feedback.

This invention discloses a method for fitting a 3D human body model based on 2D contour interaction and semantic segmentation. The method first parses a user-drawn 2D stick figure skeleton using a JPN module and drives an SMSLX model to generate an initial 3D human body. Then, the initial model contour is rendered from multiple fixed perspectives, generating corresponding bounding voxel spaces and point cloud projections. A prior network combining UDF and positional information is introduced to guide the training of the multi-view semantic segmentation network module UPS, achieving accurate segmentation of each part of the contour image. Based on the segmentation results and voxel point cloud projections, surface constraint point clouds for each body part are calculated. Finally, using the constraint point clouds as targets, the SMSLX model parameters are optimized for each part using a CFM module, ultimately generating a 3D human body shape that matches the user's editing intent. This invention allows users to indirectly adjust complex 3D models through intuitive 2D contour editing, significantly improving interaction efficiency and avoiding direct manipulation of complex 3D data.