Ingredient Scanner | 最后更新：2026年4月
开发者：宋琨
联系邮箱：lionscanner@126.com
| 数据类型 | 收集场景 | 用途 | 是否存储 |
|---|---|---|---|
| 相机拍摄的图片 | 您主动点击拍照按钮 | 上传至服务器进行 OCR 文字识别，分析化妆品成分 | 不持久存储，处理完后丢弃 |
| 相册中的图片 | 您主动从相册选择 | 上传至服务器进行 OCR 文字识别，分析化妆品成分 | 不持久存储，处理完后丢弃 |
| 设备运动传感器数据（含加速度传感器） | 您使用拍照扫描或相机取景时 | 识别设备方向变化，辅助相机界面显示并优化取景与拍摄体验 | 仅在设备本地临时处理，不上传服务器、不长期存储 |
| 条形码信息 | 您扫描产品条码 | 查询产品成分数据库 | 不存储 |
| 分析结果 | 服务器返回成分分析 | 在您的设备上显示成分风险报告 | 仅在当次会话内展示 |
您上传的图片通过加密的 HTTPS 协议传输至我们的服务器，服务器完成 OCR 文字识别和成分数据库匹配后，将分析结果返回您的设备。图片原文件不会被长期保存，服务器处理完成后将立即删除。
我们不会将您的任何数据出售、出租或披露给第三方。以下情况除外：
| 权限/设备能力 | 用途 | 是否必须 |
|---|---|---|
| 相机（CAMERA） | 拍摄成分标签照片进行识别 | 可选（也可使用相册图片） |
| 读取媒体图片（READ_MEDIA_IMAGES） | 从相册选择已有照片进行识别 | 可选 |
| 网络访问（INTERNET） | 将图片上传服务器并获取分析结果 | 必须 |
| 设备运动传感器（如加速度传感器） | 在拍照扫描时感知设备方向变化，辅助相机取景与界面展示，优化拍摄体验 | 非单独授权权限，由系统/相机相关能力在设备本地临时调用 |
上述设备运动传感器数据仅在您的设备本地临时处理，不上传服务器、不长期保存、不用于识别个人身份或用户画像，也不会向第三方共享。
我们采取以下措施保护您的数据安全：
本应用不面向 13 岁以下儿童，我们不会故意收集儿童的个人信息。
如本政策发生重大变更，我们将在应用内通知您，并更新本页面的"最后更新"日期。建议您定期查阅本页面。
如您对本隐私政策有任何疑问，欢迎通过以下方式联系我们：
邮箱：lionscanner@126.com
Ingredient Scanner | Last updated: April 2026
Developer: 宋琨
Contact: lionscanner@126.com
| Data Type | When Collected | Purpose | Storage |
|---|---|---|---|
| Camera photos | When you tap the capture button | Uploaded to server for OCR text recognition to analyze cosmetic ingredients | Not stored; discarded after processing |
| Gallery images | When you select from gallery | Uploaded to server for OCR text recognition to analyze cosmetic ingredients | Not stored; discarded after processing |
| Device motion sensor data (including accelerometer data) | When you use camera preview or scan-related capture features | Detect device orientation changes and improve camera preview, framing, and capture experience | Processed temporarily on-device only; not uploaded or stored long term |
| Barcode data | When you scan a product barcode | Query product ingredient database | Not stored |
| Analysis results | Returned by server | Display ingredient risk report on your device | Session only; not persisted |
Images you upload are transmitted via encrypted HTTPS to our servers. The server performs OCR recognition and ingredient matching, then returns results to your device. Original image files are not retained and are deleted immediately after processing.
We do not sell, rent, or disclose your data to any third parties, except as required by law (e.g., lawful requests from authorities).
| Permission / Device Capability | Purpose | Required |
|---|---|---|
| CAMERA | Capture photos of ingredient labels for analysis | Optional (gallery images can be used instead) |
| READ_MEDIA_IMAGES | Select existing photos from gallery for analysis | Optional |
| INTERNET | Upload images to server and receive analysis results | Required |
| Device motion sensors (such as accelerometer) | Detect device orientation changes during scan capture and improve camera preview and capture experience | Not a separately granted runtime permission; may be used temporarily on-device by system or camera-related capabilities |
This motion sensor data is processed temporarily on your device only. It is not uploaded to our servers, not stored long term, not used to identify you or build a user profile, and not shared with third parties.
This app is not directed at children under 13. We do not knowingly collect personal information from children.
We will notify you of significant changes within the app and update the "Last updated" date on this page.
If you have questions about this privacy policy, please contact us at:
lionscanner@126.com