PlayStation 4 Camera: Difference between revisions
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| '''Weight''' || approximately 183g | | '''Weight''' || approximately 183g | ||
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| '''Cable Length''' || Cord length: 200cm approximately | | '''[http://en.wikipedia.org/wiki/USB#Cabling Cable Length]''' || Cord length: 200cm approximately | ||
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| '''[[Connectors|Connection Type]]''' || PS4 dedicated connector [[AUX]] (USB 3.0-derived) | | '''[[Connectors|Connection Type]]''' || PS4 dedicated connector [[AUX]] (USB 3.0-derived) | ||
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| Programmable settings || | | Programmable settings || | ||
* Exposure/Gain (RAW16/RAW8 only, range depending on framerate) | * [http://en.wikipedia.org/wiki/Exposure_%28photography%29 Exposure/Gain] (RAW16/RAW8 only, range depending on framerate) | ||
* White balance | * [http://en.wikipedia.org/wiki/Color_balance White balance] | ||
* Gamma | * [http://en.wikipedia.org/wiki/Gamma_correction Gamma] | ||
* Saturation | * [http://en.wikipedia.org/wiki/Colorfulness Saturation] | ||
* Contrast | * [http://en.wikipedia.org/wiki/Contrast_%28vision%29 Contrast] | ||
* Sharpness | * [http://en.wikipedia.org/wiki/Acutance#Sharpness Sharpness] | ||
* Hue | * [http://en.wikipedia.org/wiki/Hue Hue] | ||
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Revision as of 19:00, 1 January 2014
Playstation 4 Camera
Specifications
| Overview of Technical Specifications | |
|---|---|
| Product Code | CUH-ZEY1 |
| External Dimension | approximately 186mm x 27mm x 27mm (height x width x depth) |
| Weight | approximately 183g |
| Cable Length | Cord length: 200cm approximately |
| Connection Type | PS4 dedicated connector AUX (USB 3.0-derived) |
| Capture Range | 30cm - ∞ |
| Camera lens | Dual camera (move like) |
| Aperture | f/2.0 /fixed focus |
| Field of view (FOV) | 85° |
| Video Format | RAW16/RAW8, YUV422/YUV8 (greyscale) |
| Video Frame Rate |
|
| Color depth | 12-bit tonal gradation (=4096 tonal levels) |
| Microphone | 4 Channel Microphone Array |
| Programmable settings |
|
The PlayStation 4 Camera runs without user login (kernel/system device?) and depends for many of its system functions on the APU, using a tripple buffering system
Available functions:
- photo, video
- depth calculation/imaging
- pad, move, face, head and hand recognition/tracking
- one of the cameras can be used for generating the video image, with the other used for motion tracking.
Back chip connected to Aux port is labeled OV00580-B21G-1C. The OmniVision 580 ASIC is not documented, so it seems it was made specially for Sony out of the 500/600 serie (none of them featuring USB 3.0, see external reference).
Front chip connected to microphone array is labeled 5703 324A.
Pre E3 Playstation 4 Camera pictures
PS4 Camera - pic1
PS4 Camera - pic2
PS4 Camera - pic3
PS4 Camera - pic4
PS4 Camera - pic5
PS4 Camera - pic6
PS4 Camera - pic7
PS4 Camera - pic8
PS4 Camera teardown pictures
PS4 Camera - picture 0
PS4 Camera - picture 1
PS4 Camera - picture 2
PS4 Camera - picture 3
PS4 Camera - picture 4
Videos
(The C-Note Files - Episode 12: Tutorial - PS4 Face Recognition)
(The C-Note Files - Episode 13: Tutorial - PS4 Voice Recognition)
External references
Generic
- http://en.wikipedia.org/wiki/Computer_stereo_vision
- Gesture recognition: Enabling natural interactions with electronic
- Softkinetic Patent:
Computer videogame system with body position detector
