The experiment group Abilities in color visual sense, stereo visual sense, distribution of attention, simple reaction time, compound reaction time and expectation reaction of speed of the experiment group are poorer than the control group.
Geometric Fourier Analysis for Computational Vision
The recognition of 3-D objects is quite a difficult task for computer vision systems.
Due to these favorable characteristics, the processed images turn much clearer and smoother, meanwhile, their significant details are kept, which results in appealing vision.
Although computer stereo vision techniques for collecting parameters of a single stem shape are comparative, complicated, and expensive, research indicates the efficiently and feasibility of close-range photogrammetry for stem image information.
Methods of computer vision, image processing and wavelet analysis technology were used to compress, filter, segment, abate noise and capture the outline of the picture.
A simulated example is also given to show the visual performance of the estimations.
The copolyimides were characterized by Infra-red (IR), Nuclear Magnetic Resonance (NMR), Gel Permeation Chromatography (GPC), Ultraviolet Visual (UV-Vis), Thermogravimetic Analysis (TGA) and Dynamic Mechanical Analysis (DMA).
By using Visual C++ programming to simulate the performance, the result indicates that when code length N = 3,072 and code rate R = 1/3, the difference with the Shannon limit is about 2 dB.
The purpose of this paper is to improve the performance and robustness of VAD by introducing visual information.
Meanwhile, data-driven linear transformation is adopted in visual feature extraction, and a general statistical VAD model is designed.
Rapid photopigment conversions in blowfly visual sense cells consequences for receptor potential and pupillary response
Simultaneous membrane potential and membrane resistance measurements and current clamp experiments were performed on the visual sense cells ofCalliphora.
Evidence is obtained that in the visual sense cells ofCalliphora the light-independent conductance increase is mediated by the influx of Ca2+-ions.
Since antiquity literature, the most important medium for propagating knowledge, has abounded with symbols for the motif `eye,' symbolizing the responsibility, independence and significance of the visual sense.
The proposed segmentation method classifies images into several segments based on the human visual sense and achromatic color.
Efficiency of the Human Visual System in Discrimination of Dynamic Images
The efficiency of the human visual system during the observation of motionless test objects with additive dynamic Gaussian quasi-white noise was studied.
Efficiency of the Human Visual System in Recognition of Moving Objects
The relationships studied between the efficiency of the human visual system for recognition of moving objects in the presence of dynamic additive quasi-white Gaussian noise and the duration of object presentation are studied.
The comparisons are made using the mean square error, the mean absolute error, and a subjective human visual error criterion.