Human Pose Estimation & Fitness Exercise Annotation Project
This project involved annotating image and video datasets for human pose estimation and exercise form analysis models. The objective was to support the development of AI systems capable of detecting repetitions, identifying incorrect posture, and analyzing body joint angles in fitness activities. The team performed keypoint annotation for major body joints (shoulders, elbows, hips, knees, ankles), action classification for multiple exercise categories, and quality validation of pose tracking outputs. The dataset included short exercise clips and static image frames extracted from workout sessions. Quality control measures included multi-level review workflows, random sampling audits, annotation guideline documentation, and inter-annotator agreement checks to ensure high consistency and labeling accuracy. Strict data privacy protocols were maintained throughout the project lifecycle.