From b3b287bc94d21e0cbe641eed1023ec5a01fe1053 Mon Sep 17 00:00:00 2001 From: Jet Hughes Date: Thu, 16 Mar 2023 09:12:27 +1300 Subject: [PATCH] vault backup: 2023-03-16 09:12:27 --- ...lenges-for-ubicomp-and-intro-to-sensors.md | 24 +++++++++++++++++++ 1 file changed, 24 insertions(+) diff --git a/content/notes/06-challenges-for-ubicomp-and-intro-to-sensors.md b/content/notes/06-challenges-for-ubicomp-and-intro-to-sensors.md index c86ca0499..977e3ee51 100644 --- a/content/notes/06-challenges-for-ubicomp-and-intro-to-sensors.md +++ b/content/notes/06-challenges-for-ubicomp-and-intro-to-sensors.md @@ -60,3 +60,27 @@ Privacy and Security - Problem 1: No pervasive encryption - Problem 2: Voluntary use of cloud services, interconnected services +# Sensors +need to capture context information to build context aware systems + +smartphone sensors +- Smartphones house highly integrated sensors for sensing the environment: +- Proximity Sensors (e.g. NFC, Cameras) +- Location sensors (e.g. Cell,. AGPS, WiFi, GSM, Cameras) +- Orientation Sensors (e.g. Magnetometer, Accelerometer, Gyroscope, Camera) +- 3D sensors (LiDAR, Cameras) +- Microphone +- Lux-meter +- Future smartphones likely to add more: +- Kinect (e.g., Primesense Capri, Motorola Tango) +- RTK GPS +- Health sensors (glucose sensor, heart rate monitor,..) + +head mounted displays +- Head-mounted displays (e.g. Hololens, Snap Spectacles) house highly integrated sensors for sensing the environment: +- Location sensors (e.g. 2 x cameras and depth camera) +- Orientation Sensors (e.g. Magnetometer, Accelerometer, Gyroscope, Camera) +- Microphone +- Lux-meter +- Eye tracking cameras +