PlayStation 4 Camera: Difference between revisions

Latest revision as of 19:13, 31 January 2023

Playstation 4 Camera[edit | edit source]

Specifications[edit | edit source]

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

See extending the ps4 camera cable

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

resolution	aspectratio	framerate	remarks
1280x800	16:10	7.5, 15, 30 or 60fps	WXGA
640x400	16:10	7.5, 15, 30, 60 or 120fps	1/4^th WXGA
320x200	16:10	7.5, 15, 30, 60, 120 or 240fps	1/16^th WXGA
160x100	16:10	7.5, 15, 30, 60, 120 or 240fps	1/64^th WXGA

Color depth

12-bit tonal gradation (=4096 tonal levels)

Microphone

4 Channel Microphone Array

Programmable settings

Exposure/Gain (RAW16/RAW8 only, range depending on framerate)
White balance
Gamma
Saturation
Contrast
Sharpness
Hue

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[edit | edit source]

photo, video
voice commands (available as well with an earset with microphone)
depth calculation/imaging
pad, move, face, head and hand recognition/tracking
one of the cameras can be used for generating the video image, while the other used for motion tracking.

Hardware review[edit | edit source]

Ps4 Camera diagram

OV580: Back chip connected to Aux port is labeled OV00580-B21G-1C. The OmniVision 580 ASIC is not publicy documented (without signing a NDA with Omnivision), so it seems to have been made specially for Sony (other companies using it are Mantis Vision and LeapMotion) out of the 500/600 serie of processors.

others Omnivision USB bridge solutions: PlayStation EyeToy(OV519) and PlayStation Eye (OV534).

OV9713: The 1-megapixel Image Sensors are two CMOS OV9713.

AK5703: The Front chip connected to microphone array, labeled 5703 324A, is a 4-channel 24-bit Analog-to-digital (A/D) converter packaged in a space-saving 28-pin QFN package. Datasheet is available here and here.