The brain's fusion of the two eye images to create a three-dimensional impression is called

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The brain's fusion of the two eye images to create a three-dimensional impression is called

Stereo vision is the brain’s ability to fuse the two slightly different images from each eye into one coherent view that includes depth. Because your eyes are apart, each eye sees a slightly different scene. The brain compares these two images and uses the small differences, known as binocular disparity, to judge how far away objects are, creating a three-dimensional impression. Depth perception is the broader ability to perceive distance, but stereo vision specifically refers to this fusion process that yields depth from the two-eye input. Binocular disparity is the difference between the two images, a key cue that stereo vision relies on, while monocular cues are depth cues that can be perceived with one eye.

Stereo vision is the brain’s ability to fuse the two slightly different images from each eye into one coherent view that includes depth. Because your eyes are apart, each eye sees a slightly different scene. The brain compares these two images and uses the small differences, known as binocular disparity, to judge how far away objects are, creating a three-dimensional impression. Depth perception is the broader ability to perceive distance, but stereo vision specifically refers to this fusion process that yields depth from the two-eye input. Binocular disparity is the difference between the two images, a key cue that stereo vision relies on, while monocular cues are depth cues that can be perceived with one eye.

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