Motion sharpening and contrast: Gain control precedes compressive non-linearity?
نویسندگان
چکیده
منابع مشابه
Motion sharpening and contrast: Gain control precedes compressive non-linearity?
Blurred edges appear sharper in motion than when they are stationary. We (Vision Research 38 (1998) 2108) have previously shown how such distortions in perceived edge blur may be accounted for by a model which assumes that luminance contrast is encoded by a local contrast transducer whose response becomes progressively more compressive as speed increases. If the form of the transducer is fixed ...
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ژورنال
عنوان ژورنال: Vision Research
سال: 2003
ISSN: 0042-6989
DOI: 10.1016/s0042-6989(03)00071-3