Talk:PlayStation 4 Camera

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Speculations

generic talkpage cluttering question: how much is speculations and how much is proven by both chip markings and communications? if it is fact, it should be on an article page instead Euss (talk)

PS4-Camera-diagram

Image Sensor: CMOS OV09713

features

• automatic black level calibration (ABLC) support 2x2 binning
• programmable controls for frame rate, mirror and flip, standard serial SCCB interface cropping and windowing
• image quality controls: lens correction and defective pixel canceling two-lane MIPI/LVDS serial output interface
• embedded 256 bits one-time programmable (OTP)
• memory for part identification, etc.
• supports output formats: 8/10/12-bit RAW RGB on-chip phase lock loop (PLL)(MIPI/LVDS)
• supports horizontal and vertical sub-sampling programmable I/O drive capability
• supports images sizes: 1280x800, 640x400, and 320x200
• built-in 1.5V regulator for core
• support alternate frame HDR / line HDR
• fast mode switching

OV09713 Product Specifications
power supply	core: 1.5 VDC ±5% analog: 2.6 ~ 3.0V I/O: 1.7 ~ 3.0V
power requirements	active: 95 mA standby: 30 µA xshutdown: 5 µA
Temperature range (functional)	operating: -30°C to 85°C junction temperature stable image: 0°C to 50°C junction temperature
Temperature range (maximum)	ambient storage temperature: -40°C to +95°C peak solder temperature (10 second dwell time): 245°C
output formats	12-bit RGB RAW
lens size	1/4" (6.35mn)
lens chief ray angle	25° non-linear
input clock frequency	6 ~ 27 MHz
max S/N ratio	39 dB
dynamic range	73 dB @ 8x gain
active array size	1296 x 812
pixel size	3.0 µm x 3.0 µm
image area	3936 µm x 2460 µm
package dimensions	6110 µm x 4930 µm
maximum image transfer rate	1280x800: 60 fps 640x400: 120 fps 320x200: 240 fps
sensitivity	3300 mV/lux-sec
scan mode	progressive
maximum exposure interval	800 x tROW
dark current	2.3 mV/s @ 50°C junction temperature

EEPROM: ag51a

Ubuntu

• https://twitter.com/psxdev/status/439787015606136833

Morten Lidegaard ‏@MortenLidegaard Sep 9

Using Ubuntu 14.04 (l4t) + luvcview (+ opencv) I can stream 
video from both cameras :-) (although with some errors)

Morten Lidegaard ‏@MortenLidegaard Sep 9

Well, I believe it might be an updated version of some common video driver 
(e.g. v4l2 or similar) that actually makes it possible...

Generic (for wikify/not directly related to PS4 Camera)

References:

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• howstuffworks: What is the difference between CCD and CMOS image sensors in a digital camera?

• Introduction to CMOS Image Sensors

• Back illuminated CMOS + pic

• Stacked CMOS image sensor

• eye tracking for PS4

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(Eye Tracking Sony PlayStation 4)