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LabelFree Video

liuzz07 edited this page Sep 6, 2023 · 10 revisions

目录结构

videos
    1.mp4
    2.mp4
annotations
    result.json

json文件格式

[
    {
        "id": 4593,
        "file_upload": "person2_1920_1080_24fps.mp4",
        "data": {
            "video": "http://192.168.12.137:9000/asiatrip/1258/raw_data/videos/person2_1920_1080_24fps.mp4"
        },
        "width": 1920,  # 视频宽
        "height": 1080,  # 视频高
        "annotations": [
            {
                "completed_by": "liu.zongze@intellif.com",
                "result": [
                    {
                        "from_name": "box",
                        "to_name": "video",
                        "id": "0bf4f9f2-1af3-41cf-9945-31ede43abf5d",
                        "track_id": "12",  # 轨迹id,相同的id表示同一个目标
                        "type": "videorectangle",
                        "origin": "manual",
                        "value": {
                            "framesCount": 464,
                            "duration": 19.333332,  # 单位s
                            "labels": [
                                ""
                            ],
                            "sequence": [  # 时间线(轨迹)
                                {
                                    "frame": 0,  # 帧序号
                                    "enabled": true,  # 目标在视频中为true,消失为False
                                    "time": 0.041666,  # 帧对应的视频时间
                                    "is_reflected": false,
                                    "rotation": 0,
                                    "x": 26.07296137339056,  # 框的x坐标与视频宽的百分比
                                    "y": 44.754411063423944,  # 框的y坐标与视频高的百分比
                                    "width": 11.802575107296141,  # 框的宽与视频宽的百分比
                                    "height": 55.12637100619933  # 框的高与视频高的百分比,
                                    "label": [
                                        {
                                            "name": "",
                                            "children": [
                                                {
                                                    "name": "性别",
                                                    "children": [
                                                        {
                                                            "name": ""
                                                        }
                                                    ]
                                                }
                                            ]
                                        }
                                    ]
                                },
                                {
                                    "frame": 22,
                                    "enabled": true,
                                    "time": 0.958333,
                                    "is_reflected": false,
                                    "rotation": 0,
                                    "x": 27.03862660944207,
                                    "y": 44.754411063423916,
                                    "width": 10.836909871244616,
                                    "height": 55.12637100619933,
                                    "label": [
                                        {
                                            "name": "",
                                            "children": [
                                                {
                                                    "name": "性别",
                                                    "children": [
                                                        {
                                                            "name": ""
                                                        }
                                                    ]
                                                }
                                            ]
                                        }
                                    ]
                                },
                                {
                                    "frame": 30,
                                    "enabled": true,
                                    "time": 1.291666,
                                    "is_reflected": false,
                                    "rotation": 0,
                                    "x": 27.038626609442076,
                                    "y": 45.898903195040525,
                                    "width": 10.836909871244611,
                                    "height": 53.981878874582726,
                                    "label": [
                                        {
                                            "name": "",
                                            "children": [
                                                {
                                                    "name": "性别",
                                                    "children": [
                                                        {
                                                            "name": ""
                                                        }
                                                    ]
                                                }
                                            ]
                                        }
                                    ]
                                },
                                {
                                    "frame": 38,
                                    "enabled": true,
                                    "time": 1.625,
                                    "is_reflected": false,
                                    "rotation": 0,
                                    "x": 27.03862660944208,
                                    "y": 46.852646638054345,
                                    "width": 10.836909871244616,
                                    "height": 53.02813543156888,
                                    "label": [
                                        {
                                            "name": "",
                                            "children": [
                                                {
                                                    "name": "性别",
                                                    "children": [
                                                        {
                                                            "name": ""
                                                        }
                                                    ]
                                                }
                                            ]
                                        }
                                    ]
                                },
                                {
                                    "frame": 47,
                                    "enabled": true,
                                    "time": 2.0,
                                    "is_reflected": false,
                                    "rotation": 0,
                                    "x": 28.11158798283265,
                                    "y": 46.08965188364326,
                                    "width": 9.871244635193115,
                                    "height": 53.79113018597997,
                                    "label": [
                                        {
                                            "name": "",
                                            "children": [
                                                {
                                                    "name": "性别",
                                                    "children": [
                                                        {
                                                            "name": ""
                                                        }
                                                    ]
                                                }
                                            ]
                                        }
                                    ]
                                },
                                {
                                    "frame": 65,
                                    "enabled": true,
                                    "time": 2.75,
                                    "is_reflected": false,
                                    "rotation": 0,
                                    "x": 26.60313052259533,
                                    "y": 46.08965188364326,
                                    "width": 11.3797020954304,
                                    "height": 53.791130185979995,
                                    "label": [
                                        {
                                            "name": "",
                                            "children": [
                                                {
                                                    "name": "性别",
                                                    "children": [
                                                        {
                                                            "name": ""
                                                        }
                                                    ]
                                                }
                                            ]
                                        }
                                    ]
                                },
                                {
                                    "frame": 81,
                                    "enabled": true,
                                    "time": 3.416666,
                                    "is_reflected": false,
                                    "rotation": 0,
                                    "x": 26.07296137339059,
                                    "y": 46.08965188364326,
                                    "width": 11.909871244635125,
                                    "height": 53.79113018598001,
                                    "label": [
                                        {
                                            "name": "",
                                            "children": [
                                                {
                                                    "name": "性别",
                                                    "children": [
                                                        {
                                                            "name": ""
                                                        }
                                                    ]
                                                }
                                            ]
                                        }
                                    ]
                                },
                                {
                                    "frame": 87,
                                    "enabled": true,
                                    "time": 3.666666,
                                    "is_reflected": false,
                                    "rotation": 0,
                                    "x": 26.07296137339059,
                                    "y": 46.4711492608488,
                                    "width": 11.909871244635125,
                                    "height": 53.40963280877447,
                                    "label": [
                                        {
                                            "name": "",
                                            "children": [
                                                {
                                                    "name": "性别",
                                                    "children": [
                                                        {
                                                            "name": ""
                                                        }
                                                    ]
                                                }
                                            ]
                                        }
                                    ]
                                }
                            ]
                        }
                    },
                    {
                        "from_name": "box",
                        "to_name": "video",
                        "id": "7a8d94a4-76fa-4e7c-ad06-fffd72991995",
                        "type": "videorectangle",
                        "origin": "manual",
                        "value": {
                            "framesCount": 464,
                            "duration": 19.333332,
                            "labels": [
                                ""
                            ],
                            "sequence": [
                                {
                                    "frame": 0,
                                    "enabled": true,
                                    "time": 0.041666,
                                    "is_reflected": false,
                                    "rotation": 0,
                                    "x": 45.81545064377677,
                                    "y": 38.07820696232714,
                                    "width": 47.532188841201695,
                                    "height": 40.820219360991885,
                                    "label": [
                                        {
                                            "name": "",
                                            "children": [
                                                {
                                                    "name": "颜色",
                                                    "children": [
                                                        {
                                                            "name": ""
                                                        }
                                                    ]
                                                }
                                            ]
                                        }
                                    ]
                                },
                                {
                                    "frame": 10,
                                    "enabled": true,
                                    "time": 0.458333,
                                    "is_reflected": false,
                                    "rotation": 0,
                                    "x": 45.49356223175963,
                                    "y": 38.0782069623269,
                                    "width": 46.88841201716729,
                                    "height": 40.82021936099179,
                                    "label": [
                                        {
                                            "name": "",
                                            "children": [
                                                {
                                                    "name": "颜色",
                                                    "children": [
                                                        {
                                                            "name": ""
                                                        }
                                                    ]
                                                }
                                            ]
                                        }
                                    ]
                                },
                                {
                                    "frame": 16,
                                    "enabled": true,
                                    "time": 0.708333,
                                    "is_reflected": false,
                                    "rotation": 0,
                                    "x": 44.957081545064355,
                                    "y": 38.078206962326895,
                                    "width": 47.42489270386257,
                                    "height": 40.82021936099178,
                                    "label": [
                                        {
                                            "name": "",
                                            "children": [
                                                {
                                                    "name": "颜色",
                                                    "children": [
                                                        {
                                                            "name": ""
                                                        }
                                                    ]
                                                }
                                            ]
                                        }
                                    ]
                                },
                                {
                                    "frame": 26,
                                    "enabled": true,
                                    "time": 1.125,
                                    "is_reflected": false,
                                    "rotation": 0,
                                    "x": 44.09871244635187,
                                    "y": 38.078206962326874,
                                    "width": 47.85407725321882,
                                    "height": 40.82021936099176,
                                    "label": [
                                        {
                                            "name": "",
                                            "children": [
                                                {
                                                    "name": "颜色",
                                                    "children": [
                                                        {
                                                            "name": ""
                                                        }
                                                    ]
                                                }
                                            ]
                                        }
                                    ]
                                }
                            ]
                        }
                    }
                ]
            }
        ]
    }
]

示例数据集

sample_dataset_labelfree_video.zip

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