ATIANA Vision — privacy

This public demo processes your camera on your own device. No frame, image, video or detection result is sent anywhere.

Camera

The camera is never turned on automatically. It starts only when you press Start Camera and grant your browser's permission prompt.
While it is on, the header shows CAMERA ON and a Stop Camera button. Stopping releases the device immediately; your browser's own camera indicator turns off too.
Switching input, closing the tab or navigating away also stops the camera.

Processing

Object detection (EfficientDet-Lite0), hand landmarks and face detection run in your browser with MediaPipe (WebAssembly). The models and runtime are downloaded from this site; inference happens locally.
The site's Content-Security-Policy restricts network connections to this site's own origin, so the page cannot upload frames to a third party.
Nothing is recorded. Frames are not stored, not written to browser storage and not uploaded. Video files you choose are opened in this tab only.

Faces

Face detection draws a box around a face region. That is all.
There is no face recognition, no identity, no face database and no embedding. Age, gender, emotion, ethnicity and other personal characteristics are not inferred.
Region labels such as face-1 are temporary tracker numbers that reset whenever tracking is lost.

Retention

Current results exist only in this tab's memory. The event list keeps the last 60 seconds. Clear session data erases it immediately; closing the tab erases everything.
No analytics, cookies or trackers are used by this demo.

Accuracy

Detections are model scores, not facts. Low-confidence results are labelled as uncertain.
Spatial relations (“appears to be on the table”) are estimated from the 2-D image. Distances are rough, size-based estimates with a range, not measurements.

Third-party components

The on-device runtime and models are by Google (MediaPipe), used unmodified under the Apache License 2.0. See the third-party notices and the licence text.

The full privacy guide for the ATIANA Vision software, including the local service, is in docs/privacy.md in the repository.