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Head & Eye Tracking with OpenTrack using Eyeware Beam

更新10 月 3, 2023

眼鏡光束法杖

Head & Eye Tracking with OpenTrack using Eyeware Beam

Turn your webcam or iPhone into a head and eye tracker for OpenTrack following these steps

Setup Guide: Eyeware Beam 網絡攝像頭版 and OpenTrack

Scroll down to the next guide if you're using the iOS Edition.

播放視頻

最低要求

setup Eyeware Beam

1

Create an account and download the Eyeware Beam Webcam Edition

Sign up 這裡 for the Eyeware Beam Webcam Edition and follow the instructions.

筆記： If the Eyeware Beam icon isn’t visible, check the system tray (bottom right) for the purple logo. Drag and pin it to the tray icon taskbar.

2

Enable Gaming Extensions

Find and click the Beam icon in the system tray. Enable Gaming Extensions. This lets apps like OpenTrack use Beam’s head and eye tracking data, expanding its uses.

SETUP opentrack

3

Download, install, and open the free OpenTrack PC software

免費下載 OpenTrack PC software (or find the latest releases 這裡). The link provides the most recent OpenTrack release. Scroll down to the assets area and download the .exe file. Install OpenTrack and open the software to begin the configuration steps.

4

Start with a new and empty configuration file in OpenTrack

If you’ve previously set up OpenTrack, please begin with a new empty config file to ensure compatibility with Beam. If Beam feels different post-update, follow these steps: Open OpenTrack, stop tracking, click Profile, choose Create new empty config, name it, and save.

5

Assign a keyboard shortcut to the center method in OpenTrack

Go to OpenTrack, click on 選項, and create a global shortcut for the Center method by clicking on Bind next to it and pressing the shortcut keys you would like to use for it. In the screenshot, we have chosen “Alt+N” to be the shortcut for the centering method.

Important: To ensure proper recentering, please position your head in the resting position and focus your gaze on the center of the screen before using the keyboard shortcut.

6

Change the input in OpenTrack to Eyeware Beam

點擊輸入 and select 眼鏡梁. Then, click on 開始 to start tracking with OpenTrack. You should see the pink octopus reacting to your head and eye movements.

LAUNCH YOUR GAME

7

Launch your game and center the head tracking

Start your game and look at the middle of your screen. Press the Center global shortcut (e.g. Alt+N) to center the in-game camera to your default position.

You don’t own a game yet that supports eye and head tracking? No problem. Many supported games offer free demos, such as 歐洲卡車模擬2.

Important: Please don’t stop here. Follow the steps below to achieve smoother tracking with reduced jitteriness and to customize your range of motion.

optimize

8

Adjust the head and eye tracking settings in Beam

Click the Beam tray icon. Select the ⚙️ located at the top right.

In the Gaming Extensions section, under Head Tracking Output for OpenTrack, select Head & Gaze for combined tracking or Head for just head tracking.

Adjust range values to change camera responsiveness based on head or eye movements

Yaw means left-right and Pitch is up-down.
Maximum range is from -90 to +90 degrees.
For extended angles like 180°, modify the mapping in OpenTrack.
Be cautious with high eye tracking sensitivity as it can cause nausea.

Important! First adjust yaw and pitch in Beam settings. Only tweak in OpenTrack if needed for best results.

9

Adjust your OpenTrack settings

To view behind you in-game: In OpenTrack’s Mapping section, select the 偏航 tab and set the maximum input to 90°. Adjust the 偏航 curve for comfort.
Tailor the 瀝青 curve if needed.
If you notice jittering, fine-tune the Accela filter parameters by clicking the hammer icon next to Filter at the bottom right in OpenTrack’s main window.

If you're using the iOS Edition, please use the setup guide below.

Setup Guide: Eyeware Beam 蘋果版 and Opentrack

播放視頻

最低要求

1

下載並安裝 Beam iOS 應用程序和 Beam PC 軟件

適用於 iPhone 或 iPad 的 iOS 應用程序可捕捉您的頭部動作，隨附的 Eyeware PC 軟件將這些動作轉換為遊戲和流媒體中的屏幕動作。

下載 Eyeware Beam iOS 應用程序從應用商店。在安裝應用程序時，系統會要求您輸入您的電子郵件地址以接收隨附的下載鏈接電腦軟件安裝程序.在您的 PC 上下載並安裝該軟件。

2

將您的 iPhone 或 iPad 變成頭部追踪器

使用我們的將您的 iPhone 或 iPad 設置為頭部跟踪器快速入門指南.請先完成快速入門指南，然後再進行下一步。

3

購買訂閱以啟用頭部跟踪

使用頭部跟踪需要按月或按年付費訂閱。在應用程序中，點擊設置圖標 > 提醒 > 訂閱。然後，您將完成一系列訂閱購買和確認步驟以完成交易。

4

在 Beam 設置中打開 OpenTrack 流切換

單擊托盤菜單中的 Beam PC 軟件圖標。
單擊漢堡菜單（3 條水平線）。
選擇設置在 Eyeware Beam PC 軟件的右下方。
關閉 OpenTrack 流 切換在。

5

下載、安裝和打開免費的 OpenTrack PC 軟件

免費下載 OpenTrack PC 軟件。該鏈接提供了最新的 OpenTrack 版本。向下滾動到資產區域並下載 .exe 文件。安裝 OpenTrack 並打開軟件開始配置步驟。

6

選擇輸入類型

點擊輸入下拉列表並選擇 UDP over network.

7

選擇端口號

單擊輸入旁邊的設置圖標。類型端口 4242.

8

選擇輸出類型

單擊輸出下拉列表並選擇 freetrack 2.0 增強版 選項。

9

在 freetrack 協議設置下選擇“同時啟用”

點擊旁邊的設置圖標輸出.在裡面 選擇界面 面板，從下拉列表中選擇 啟用兩者 選項。

10

選擇您將用於頭部跟踪的 PC 遊戲

點擊選項按鈕。
選擇 遊戲檢測 標籤。
點擊“+”底部的標誌。
單擊剛剛創建的新行上的三個點按鈕。
選擇要在其中啟用頭部跟踪的遊戲的可執行文件。

11

單擊“開始”按鈕並使用頭部跟踪玩遊戲

點擊開始 OpenTrack 中的按鈕以激活應該根據您的頭部運動移動的章魚。

如果頭部跟踪反轉，請轉到選項 > 輸出並檢查以反轉偏航, 瀝青， 或者卷.

調整曲線來控制頭部運動的靈敏度。

您可以使用 Eyeware Beam 應用程序的預配置設置嘗試以下 OpenTrack 配置文件，以使您更接近理想設置。

下載預配置的 Beam OpenTrack 配置文件：https://drive.google.com/file/d/1ONjS2yhCe3ddcI6lChp5VDLZqLkGd0oA/view
打開 OpenTrack 並點擊輪廓 > 打開配置目錄打開存儲 OpenTrack 默認配置文件的文件夾。
將您剛剛下載的預配置 Beam OpenTrack 配置文件移動到該文件夾中。
在 OpenTrack 中，單擊旁邊的菜單輪廓並選擇新添加的 Beam OpenTrack 配置文件，該配置文件現在顯示為一個選項（在 默認.ini)

筆記

Eyeware Beam 頭部跟踪僅在安裝了第 1 步中的 iOS Eyeware Beam 應用程序和 Eyeware Beam Windows PC 軟件時才能工作。
您將需要安裝開放軌道在遊戲中啟用頭部跟踪。如果您在屏幕上找不到 Eyeware Beam 計算機應用程序，它可能正在後台運行。您可以在系統托盤菜單中找到帶有紫色徽標的應用程序，該菜單通常位於屏幕的右下方。

Experience eye & head tracking with Eyeware Beam in 200+ games

微軟飛行模擬器

歐洲卡車模擬2

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