[4DInstruction] Web app Quick Guide v1.2
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This page is the login screen of the 4DInstruction system. You can create a personal account by signing up.
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Enter the information to log in to 4DInstruction.
To register, please agree to the Terms of Use and enter your email, password, name, and mobile phone number.
Quick Start Guide
Game Setting
Create Category
This is the step to create categories for sports, leagues, teams, players, and groups for the 4DInstruction system
You can create a category for the sport you want to analyze by entering the category field of the Setting Tab. You can click the + button to add each item, and you can link your account from the player list to set the visibility of your video. If you link your account, you will only be able to see your own videos and publicly available videos.
Create Game Day
This is the step of entering the match information to be matched with the player video to be analyzed into the 4DInstruction system
You can enter information about the game type (actual game/practice), title, team, date, stadium, and other descriptions to match the video that will be registered later.
Live, Account Setting
Live Setting
This is the page to specify and manage cameras to watch live. You can add the specified URL of the live channel and set the channel name. Click the Play and Stop buttons to connect and disconnect the live stream.
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Account Management
4DInstruction 시스템에 가입된 계정들을 관리할 수 있는 페이지 입니다. 권한은 관리자, 운영자, 사용자로 나뉘어 지며, 승인이 활성화 되어야 접속을 할 수 있습니다. 자동 승인을 “활성"으로 설정해두면 가입과 동시에 계정 활성화가 진행됩니다.
Live View
This is the window where you can see the video of the live streaming URL set in the Setting -> Live Settings tab. You can check the screen only after connecting to the live stream by clicking the play button in the live settings. In the Live View screen, you can switch channels and zoom in on the video.
Register Video
Register Video
This is the step to register a video, which is important for using the 4DInstruction system.
You can set the match/practice date, match title and group, players, and register the video file.
Register Calendar
The settings you made in Create Game Day will appear in the calendar. You can select and save a game day for your video.
Register Video
The videos on the server that are set in the 4DInstruction API environment value are listed. From the list sorted by date, you can select a video that matches the game and player to register. (Multiple checkboxes are possible)
Analysis
Analyze Video
This is the step to analyse the video in 4DInstruction system.
After login, search for the player you want to analyse in the Player Tab and click the camera button in the analysis area.
Analyse Multi Video
The Multi Video function allows you to watch multiple videos of a single player at the same time.
Analyze Pose
Pose analysis allows you to drawing pens on still images, calculate angles, and create grids.
Analysis (Record Mode)
Analyze Video (Record Mode)
Clicking Recording Mode On allows you to record and save the video you are analysing.
Play Record Video
Go to the Analysis video tab to see the recorded video.
Analyze Video (Record Mode)
Analysing players with recording mode on.
Hot Key
# | Item | Scenarios |
1 | Play/ Stop | Press the space key to play/stop the video. |
2 | Move frame | Press the left and right keys to move the video by one frame. |
3 | Move 1 second | Press the up and down keys to move the video by one second. |
4 | Adjust playback speed | Press the + , - keys to adjust the playback speed by 1 step. |
5 | Play from the beginning | Press the HOME key to play the video from the beginning. |
6 | Go to the end | Press the END key to go to the end. |