[ { "event_id": "H01", "start": "00:12:17", "end": "00:12:22", "start_sec": 737, "end_sec": 742, "event_type": "defensive_retrieve_candidate", "confidence": "medium", "participants": "white/light player; nearby blue/black-pink context", "observation": "white/light player low defensive lunge/retrieve candidate; supported by dense video and person/player motion, but contact/outcome not certain", "point_outcome": "unresolved", "score_effect": "unrecoverable", "machine_support": "30fps_frames=150; yolo_samples=30; mean_yolo_person_count=2.97; yolo_ball_hits=5", "clip": "/home/kristjan-variksoo/volleyball-analysis-iS3G8p90TYY/extended/clips/H01_early_low_defense_white_light_001217-001222.mp4", "annotated_clip": "/home/kristjan-variksoo/volleyball-analysis-iS3G8p90TYY/extended/annotated_clips/H01_early_low_defense_white_light_annotated.mp4", "evidence_sheet": "/home/kristjan-variksoo/volleyball-analysis-iS3G8p90TYY/extended/evidence_sheets/H01_early_low_defense_white_light_summary_sheet.jpg", "top_frame_times": "00:12:21;00:12:20;00:12:18;00:12:20;00:12:22" }, { "event_id": "H02", "start": "00:13:07", "end": "00:13:14", "start_sec": 787, "end_sec": 794, "event_type": "active_exchange_candidate", "confidence": "medium", "participants": "ENGLAND #7 / white-light; blue; black-pink", "observation": "ENGLAND #7 / white-light participant moves low/aggressively during early exchange; point result not visible", "point_outcome": "unresolved", "score_effect": "unrecoverable", "machine_support": "30fps_frames=210; yolo_samples=42; mean_yolo_person_count=3.69; yolo_ball_hits=8", "clip": "/home/kristjan-variksoo/volleyball-analysis-iS3G8p90TYY/extended/clips/H02_england7_low_active_exchange_001307-001314.mp4", "annotated_clip": "/home/kristjan-variksoo/volleyball-analysis-iS3G8p90TYY/extended/annotated_clips/H02_england7_low_active_exchange_annotated.mp4", "evidence_sheet": "/home/kristjan-variksoo/volleyball-analysis-iS3G8p90TYY/extended/evidence_sheets/H02_england7_low_active_exchange_summary_sheet.jpg", "top_frame_times": "00:13:14;00:13:13;00:13:12;00:13:08;00:13:12" }, { "event_id": "H03", "start": "00:34:31", "end": "00:34:43", "start_sec": 2071, "end_sec": 2083, "event_type": "set_or_controlled_return_candidate", "confidence": "medium_high", "participants": "black-pink; blue; white/light; near-side player", "observation": "black/pink overhead preparation and blue central movement during sustained middle rally; likely set/controlled return sequence", "point_outcome": "unresolved", "score_effect": "unrecoverable", "machine_support": "30fps_frames=360; yolo_samples=72; mean_yolo_person_count=4.08; yolo_ball_hits=7", "clip": "/home/kristjan-variksoo/volleyball-analysis-iS3G8p90TYY/extended/clips/H03_middle_blackpink_overhead_blue_exchange_003431-003443.mp4", "annotated_clip": "/home/kristjan-variksoo/volleyball-analysis-iS3G8p90TYY/extended/annotated_clips/H03_middle_blackpink_overhead_blue_exchange_annotated.mp4", "evidence_sheet": "/home/kristjan-variksoo/volleyball-analysis-iS3G8p90TYY/extended/evidence_sheets/H03_middle_blackpink_overhead_blue_exchange_summary_sheet.jpg", "top_frame_times": "00:34:41;00:34:40;00:34:39;00:34:39;00:34:43" }, { "event_id": "H04", "start": "00:35:35", "end": "00:36:10", "start_sec": 2135, "end_sec": 2170, "event_type": "repeated_exchange_cluster", "confidence": "medium", "participants": "black-pink; blue; white/light/shirtless near-side players", "observation": "repeated ball-in-air/set-like actions with multiple participants; cluster rather than one clean point", "point_outcome": "unresolved", "score_effect": "unrecoverable", "machine_support": "30fps_frames=1050; yolo_samples=210; mean_yolo_person_count=4.12; yolo_ball_hits=5", "clip": "/home/kristjan-variksoo/volleyball-analysis-iS3G8p90TYY/extended/clips/H04_middle_repeated_ball_air_set_actions_003535-003610.mp4", "annotated_clip": "/home/kristjan-variksoo/volleyball-analysis-iS3G8p90TYY/extended/annotated_clips/H04_middle_repeated_ball_air_set_actions_annotated.mp4", "evidence_sheet": "/home/kristjan-variksoo/volleyball-analysis-iS3G8p90TYY/extended/evidence_sheets/H04_middle_repeated_ball_air_set_actions_summary_sheet.jpg", "top_frame_times": "00:35:42;00:35:42;00:36:05;00:35:41;00:35:40" }, { "event_id": "H05", "start": "00:55:44", "end": "00:55:55", "start_sec": 3344, "end_sec": 3355, "event_type": "multiplayer_exchange_candidate", "confidence": "medium", "participants": "white/ENGLAND #7; blue; black-pink; near-side light/shirtless player", "observation": "short multi-player exchange with ball/action candidates and strong blue/black-pink involvement", "point_outcome": "unresolved", "score_effect": "unrecoverable", "machine_support": "30fps_frames=330; yolo_samples=66; mean_yolo_person_count=4.23; yolo_ball_hits=13", "clip": "/home/kristjan-variksoo/volleyball-analysis-iS3G8p90TYY/extended/clips/H05_midlate_multiplayer_exchange_005544-005555.mp4", "annotated_clip": "/home/kristjan-variksoo/volleyball-analysis-iS3G8p90TYY/extended/annotated_clips/H05_midlate_multiplayer_exchange_annotated.mp4", "evidence_sheet": "/home/kristjan-variksoo/volleyball-analysis-iS3G8p90TYY/extended/evidence_sheets/H05_midlate_multiplayer_exchange_summary_sheet.jpg", "top_frame_times": "00:55:52;00:55:49;00:55:53;00:55:45;00:55:52" }, { "event_id": "H06", "start": "01:06:24", "end": "01:06:45", "start_sec": 3984, "end_sec": 4005, "event_type": "low_defense_candidate", "confidence": "medium", "participants": "black-pink; blue; ENGLAND #7/white-light", "observation": "black/pink low defensive posture/lunge sequence; exact touch and point outcome not certain", "point_outcome": "unresolved", "score_effect": "unrecoverable", "machine_support": "30fps_frames=630; yolo_samples=126; mean_yolo_person_count=2.33; yolo_ball_hits=0", "clip": "/home/kristjan-variksoo/volleyball-analysis-iS3G8p90TYY/extended/clips/H06_late_blackpink_low_defense_010624-010645.mp4", "annotated_clip": "/home/kristjan-variksoo/volleyball-analysis-iS3G8p90TYY/extended/annotated_clips/H06_late_blackpink_low_defense_annotated.mp4", "evidence_sheet": "/home/kristjan-variksoo/volleyball-analysis-iS3G8p90TYY/extended/evidence_sheets/H06_late_blackpink_low_defense_summary_sheet.jpg", "top_frame_times": "01:06:32;01:06:43;01:06:38;01:06:32;01:06:26" }, { "event_id": "H07", "start": "01:12:38", "end": "01:12:45", "start_sec": 4358, "end_sec": 4365, "event_type": "best_highlight_net_action_candidate", "confidence": "high_for_action_medium_for_outcome", "participants": "black-pink; blue; ENGLAND #7/white-light; far/right defender", "observation": "best highlight candidate: black/pink overhead/set-like action, blue nearby, ENGLAND #7 tracking, far/right defensive scramble or player-to-sand moment", "point_outcome": "unresolved", "score_effect": "unrecoverable", "machine_support": "30fps_frames=210; yolo_samples=42; mean_yolo_person_count=6.36; yolo_ball_hits=4", "clip": "/home/kristjan-variksoo/volleyball-analysis-iS3G8p90TYY/extended/clips/H07_late_net_action_possible_dive_011238-011245.mp4", "annotated_clip": "/home/kristjan-variksoo/volleyball-analysis-iS3G8p90TYY/extended/annotated_clips/H07_late_net_action_possible_dive_annotated.mp4", "evidence_sheet": "/home/kristjan-variksoo/volleyball-analysis-iS3G8p90TYY/extended/evidence_sheets/H07_late_net_action_possible_dive_summary_sheet.jpg", "top_frame_times": "01:12:40;01:12:42;01:12:38;01:12:43;01:12:41" }, { "event_id": "H08", "start": "01:12:57", "end": "01:13:02", "start_sec": 4377, "end_sec": 4382, "event_type": "short_late_exchange_candidate", "confidence": "medium", "participants": "ENGLAND #7/white-light; blue; black-pink; shirtless/light player", "observation": "short late exchange involving ENGLAND #7/white-light, blue, black/pink and shirtless/light players; likely reset follows", "point_outcome": "unresolved", "score_effect": "unrecoverable", "machine_support": "30fps_frames=150; yolo_samples=30; mean_yolo_person_count=4.07; yolo_ball_hits=3", "clip": "/home/kristjan-variksoo/volleyball-analysis-iS3G8p90TYY/extended/clips/H08_late_short_exchange_all_involved_011257-011302.mp4", "annotated_clip": "/home/kristjan-variksoo/volleyball-analysis-iS3G8p90TYY/extended/annotated_clips/H08_late_short_exchange_all_involved_annotated.mp4", "evidence_sheet": "/home/kristjan-variksoo/volleyball-analysis-iS3G8p90TYY/extended/evidence_sheets/H08_late_short_exchange_all_involved_summary_sheet.jpg", "top_frame_times": "01:12:59;01:13:00;01:13:01;01:12:58;01:13:00" } ]