Global speed processing: evidence for local averaging within, but not across two speed ranges
نویسندگان
چکیده
منابع مشابه
Global speed processing: evidence for local averaging within, but not across two speed ranges
A primary task of the visual system is to extract the direction and speed of animate objects from the retinal image. We examined global speed processing by determining how local speeds are integrated and whether integration occurs across all speeds or within fixed speed ranges. The first experiment addressed how local motion signals are combined to determine the speed of an object in motion. Ob...
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ژورنال
عنوان ژورنال: Vision Research
سال: 2002
ISSN: 0042-6989
DOI: 10.1016/s0042-6989(02)00384-x