# OIS

> OIS (iPhone/iPad app by Optoma Corporation.)

- Source: https://appshunter.io/ios/app/ois/id6466136204 (this page in markdown: same URL + `.md`)
- Developer: [Optoma Corporation](https://appshunter.io/developer/898696993)
- Category: Productivity
- Price: Free
- Age rating: 17+
- Requires: iOS 12.0 · 156 MB
- Languages: American English
- Released: 2024-07-31
- Data updated: 2026-05-18
- User reviews in markdown: https://appshunter.io/ios/app/ois/id6466136204/reviews.md

## What is OIS?

本App為Immersive 3D Class的操控App。
Immersive 3D Class整合各種影視與AI技術運用於教學領域，讓遠距教學不再是辛苦的教學備案，引領前進教育科技，詮釋教材另一種可能性。
Immersive 3D Class功能：
01.可即時進行綠幕或無幕的人像去背，讓遠距教學也可看到老師本人與教材的相對關係。
02.即時疊層多層課程教材，其元素大致包含圖片、影片、PPT簡報及3D物件...等。
03.多層教材編排，藉由腳本編輯器編輯所有教材，老師僅需切換頁數即可輕鬆講解。
04.老師可透過平板App輕鬆操控：進行教材頁數切換、3D物件執行放大、縮小、旋轉、位移以及一鍵拆解。
05.教學過程皆可進行錄播，提供後續留存回放複習觀看，或亦可直播進行實況教學。
軟體介紹：https://www.sdc.org.tw/product/optoma-mr%e6%95%99%e8%82%b2%e7%96%8a%e5%b1%a4%e7%b3%bb%e7%b5%b1/


## Version history (last 5 releases)

### 1.1.16 — 2026-02-16

Update Unity Editor

### 1.1.13 — 2025-07-11

1.改善綠幕去背效果
2.改善錄影功能
3.修復串流畫面比例對應PC解析度問題

### 1.1.11 — 2025-01-08

1.修復背景層影片顯示錯誤問題
2.修復綠幕去背參數保存功能
3.修復tag按鈕狀態顯示錯誤問題

### 1.1.10 — 2024-12-31

解決綠幕去背功能部分問題

### 1.1.8 — 2024-10-30

v1.1.8更新項目
1.增加素材載入錯誤訊息回饋
2.解決背景程序重複問題
3.軟體開啟時選定NVIDIA顯卡加速

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## More apps by Optoma Corporation

- [Optoma - SmartProjection](https://appshunter.io/ios/app/optoma-smartprojection/id1356409693)
- [Optoma ControlQ](https://appshunter.io/ios/app/optoma-controlq/id1417042632)
- [Optoma Connect](https://appshunter.io/ios/app/optoma-connect/id1417064309)
- [Optoma TapCast](https://appshunter.io/ios/app/optoma-tapcast/id1459621445)
- [Optoma SmartFIT](https://appshunter.io/ios/app/optoma-smartfit/id1466196800)
- [Creative Cast](https://appshunter.io/ios/app/creative-cast/id1566812880)

All apps by Optoma Corporation: https://appshunter.io/developer/898696993

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-05-18.*