Final answer:
The feature detectors identified by Hubel and Weisel are responsive to specific aspects of visual stimulation and are part of the visual sensory system, not the vestibular, auditory, olfactory, or kinesthetic systems.
Step-by-step explanation:
The feature detectors identified by Hubel and Weisel respond to specific aspects of visual stimulation. These detectors are part of the visual system and are designed to sense certain types of visual information like edges, lines, curves, and movement. The vestibular system, in contrast, is responsible for the sense of balance and spatial orientation; it detects changes in head position and gravity but does not involve feature detectors as defined by Hubel and Weisel in the context of visual perception. The visual system uses light receptors, such as cones and rods, which are located in the retina of the eye.