Translation of "sch6" into Icelandic

S.Ch.6 7. The difficulty of matching an image element in one eye with the correct element in the other eye is known as the correspondence problem. The brain uses several strategies to solve the problem. For example, it reduced the initial complexity of the problem by matching large ‘blobs’ in the low-spatial-frequency information before trying to match every high-frequency detail. 8. Single neurons in the primary visual cortex and beyond have receptive fields that cover a region in three-dimensional space, not just the two-dimensional image plane. Some neurons seem to be concerned with a crude in-front/behind judgement. Other neurons are concerned with more precise, metrical depth perception.

9. When the stimuli on corresponding loci in the two eyes are different, we experience a continual perceptual competition between the two eyes, known as binocular rivalry. Rivalry is part of the effort to make the best guess about the current state of the world based on the current state of the input 10. All of the various monocular and binocular depth cues are combined (unconsciously) according to what prior knowledge tells us about the probability of the current event. Making the wrong guess about the cause of visual input can lead to illusions. Bayes’ theorem is the basis of one type of formal understanding of the rules of combination.