Noise Reduction - Sony OVER 650TVL SERIES Service Manual

Noise Reduction

Noise reduction keeping image sharpness
NR OFF
Excellent NR performance under low light condition
NR OFF
ATR (Adaptive Tone Reproduction)
Gradation compensation to improve image contrast.
Improvement of loss of dark detail and overexposure area.
Conventional
ATR OFF
Conventional NR
Overexposure area improvement
Preserved edge
2D-NR
Over 650TVL Series
ATR ON
Dark area improvement
⑨
2D-NR