(n.) A diagram or picture which represents objects in such a way as to give the impression of relief or solidity; also, a stereograph.
Example Sentences:
(1) Prism fixation disparity curves were determined in three different experimental situations: the routine method according to Ogle, a method to stimulate the synkinetic convergence (Experiment I, with one fixation point as sole binocular stimulus) and a method to stimulate the fusion mechanism (Experiment II, with random dot stereograms).
(2) It was shown in experiment 4 that the depth edges of random-dot stereograms are not learned, whereas the results of experiment 5 indicate that the internal depth regions are learned.
(3) Comparing results of different stereotests, e.g., random-dot stereograms and the two-pencil test, provides some insight into different levels of cortical binocular interaction.
(4) Computer generated kinematograms, the motion domain equivalents of random dot stereograms, were used as stimuli in these experiments.
(5) While it is possible to construct stereograms which violate these matching rules, the rules work remarkably well in describing typical matching behaviour for many patterns.
(6) I have studied particular ambiguous random dot stereograms where multiple matches (that are equally possible) are available at each point.
(7) The use of dynamic random-dot stereograms (RDS) allows to investigate evoked potential components generated exclusively by cortical structures.
(8) Fusional vergence ranges were behaviorally determined for two rhesus monkeys and two human subjects using random dot stereograms as stimuli.
(9) We examined the hypothesis (Ono & Wade, 1985) that occlusion of far stimuli by a near one on the same visual line can operate as a depth cue in stereograms containing different numbers of targets in the two eyes.
(10) The discrimination of depth and pattern was investigated using random dot stereograms.
(11) The binocular disparity of a dynamic random-dot stereogram portraying a single flat plane alternated between two values symmetrical about the plane of fixation.
(12) Limits for acquisition and retention of fusion were similar for the large stereogram.
(13) In the present experiment, stereopsis based on spatial disparity cues was evaluated in cats using Julesz random-dot stereograms before and after sections of the optic chiasm, the corpus callosum or both.
(14) We used electro-oculographic recordings of eye movement responses to a dynamic random-dot stereogram to assess stereopsis in normal infants and in infants with congenital esotropia.
(15) But what metric should be used for random-dot images such as are commonly used in stereograms and kinematograms?
(16) Our simulations show that when our learning procedure is applied to adjacent patches of two-dimensional images, it allows a neural network that has no prior knowledge of the third dimension to discovery depth in random dot stereograms of curved surfaces.
(17) In the global stereopsis task, random-dot stereograms varying in binocular correlation were presented in random order, and subjects indicated if the squares perceived in depth were in front of or behind the screen.
(18) The production of eidetic-like imagery during hypnosis in subjects with high but not low hypnotizability was supported in three separate experiments using nonfakable stereograms (Julesz, 1971; Gummerman, Gray, & Wilson, 1972).
(19) We have measured these effects in three subjects using dynamic random-dot stereograms to isolate depth-axis effects.
(20) The effects of an external constant force bias on the information transmitted (Ti) by the direction of isometric force exerted in 2-dimensional (2-D) space by human subjects were studied using an isometric manipulandum and random dot stereograms generated in a color display (Massey et al.
Stereoscopic
Definition:
(a.) Alt. of Stereoscopical
Example Sentences:
(1) In 60 rhesus monkeys with experimental renovascular malignant arterial hypertension (25 one-kidney and 35 two-kidney model animals), we studied the so-called 'hard exudates' or white retinal deposits in detail (by ophthalmoscopy, and stereoscopic color fundus photography and fluorescein fundus angiography, on long-term follow-up).
(2) We performed a prospective study on 68 eyes of 68 patients to compare the vertical cup-disk ratio obtained with the video-ophthalmograph to that obtained with manual analysis of black-and-white stereoscopic photographs.
(3) To help overcome this problem, a stereoscopic slide-based auto-instructional program has been developed as a substitute for dissection.
(4) Stereoscopic observations clearly showed that the bacteria were pleomorphic, rod-shaped, arranged in a row or at an angle, and frequently showed septal formation.
(5) The structural changes can be directly observed by a stereoscopic microscope: a considerable decrease of the hydrophilic regions of the membrane is caused by the Ca2+ ions.
(6) Boyle, who on Sunday night received an outstanding contribution prize at the Empire awards, said he was not a fan of stereoscope on film and doubted it would survive.
(7) A rectoscope with a 40-mm diameter permits tumor resection under stereoscopic control in the gas-dilated rectal cavity.
(8) It renders images on a split screen to simulate a stereoscopic view for the wearer, much like 3D TVs and 3D spectacles in cinemas.
(9) We filled the macro- and microvascular beds with Microfil and made stereoscopic observations of cleared 0.5- to 1.0-cm-thick sections.
(10) An angiographic system capable of simultaneous biplane stereoscopic magnification cerebral angiography was evaluated.
(11) An important function of orientation sensitivity of simple cells may be the binocular alignment of contours in binocular fusion and stereoscopic vision.
(12) Retinopathy was documented by stereoscopic fundus photography.
(13) The observers estimated larger vertical cup-to-disc ratios when evaluating the same discs under stereoscopic conditions than under monoscopic conditions.
(14) Observers were to detect through a stereoscope a Gabor signal in patches of two-dimensional broadband gaussian noise surrounded by a frame of uniform noise.
(15) With the strabismic, the Single Oblique Mirror Stereoscope is used and the tests with it are enumerated.
(16) Further refinements in the equipment are expected: generation of stereo images with one injection, thus increasing procedure efficiency and patient safety; a video stereoscopic viewing unit; and the ability to obtain precise measurements via computer of depth, position, distance between, and true size of objects.
(17) Stereoscopic depth perception is demonstrated in the falcon, a non-mammalian with binocular vision.
(18) The system uses a simultaneous stereoscopic camera and a video camera to acquire images directly from the optic disc and from optic disc photographs, respectively.
(19) This rotation is believed to pose a problem with veridical stereoscopic localization.
(20) Software which permits an IBM AT and two IBM Professional Graphics Displays to be used to display high-quality three-dimensional space-filling stereoscopic images of macromolecules is described.