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Freelancer Overview
I worked on egocentric video annotation, specializing in temporal action segmentation — breaking continuous footage into precise, frame-accurate action units with exact start and end boundaries. I also developed consistent decision rules for tricky edge cases: hand laterality classification under occlusion or camera movement, transitional frame disambiguation, and flagging unresolvable clips rather than guessing. Maintained both high throughput and annotation quality throughout — treating precision and volume as compatible, not competing.