Phrase-by-phrase reconstruction
The bout is segmented into reviewable phrases with timestamps, score context, initiation, response, outcome, and confidence.
FENCING VIDEO ANALYSIS
See the bout as decisions, not just touches.
FencerLens converts uploaded fencing footage into a traceable review of what happened, why it may have happened, and what to train next.
PRODUCT CAPABILITY
Four useful layers, joined by evidence.
Tactical pattern analysis
Reviewed phrases are grouped into recurring situations such as distance collapse, second intention, preparation attacks, and late defensive choices.
Evidence-linked findings
Every important claim points to a confirmed clip or frame. Observation, interpretation, and uncertainty remain visibly separate.
Actionable training plan
The final report turns repeated findings into specific drills, constraints, cues, and success measures for the next training block.
ANALYSIS BOUNDARY
The system helps an expert inspect. It does not pretend the camera knows everything.
Observed
Visible actions, timing, score, side, and outcome.
Inferred
A reviewable interpretation supported by one or more observations.
Uncertain
Occlusion, poor angle, missing score, or ambiguous blade contact stays marked.
FROM REVIEW TO PRACTICE
A report should change the next session.
Training priorities include the situation to reproduce, the constraint to use, the cue the athlete can remember, and a measurable success condition.
Follow the complete workflow