3 ms·
How would this even work? Glass with the camera on has a battery life of about an hour. They could power it externally, but then it gets too hot, slows down and
by danellis 12y ago
How would this even work? Glass with the camera on has a battery life of about an hour. They could power it externally, but then it gets too hot, slows down and gives a warning message. Add in the CPU load of facial recognition and I just don't think Glass is up to the job.
- stereo 12y agoI guess it could be on demand, and handled server-side. Uploading an image every once in a while doesn’t use much energy.
- karmicthreat 12y agoYou don't need to harvest a constant 20 fps. Every 30 seconds take a frame capture. Do a Haar transform to crop out candidate faces and upload to server that does the heavy recognition lifting.
- danellis 12y agoI guess it depends what their use case is. In 30 seconds, a lot of people have walked past you unrecorded.
- Istof 12y agoUntil they work out the heating issue and start using an external power supply, they possibly could trigger it manually (picture instead of video).