Background: Methanol is a colorless and poisonous liquid that is commonly used as an industrial and household solvent. Methanol poisoning is a rare but extremely hazardous form of in toxication that affects the central nervous system and causes visual disorder, drowsiness, seizures and coma.  Case Presentation: A 29-years-old man with methanol intoxication presented with drowsiness and ac...

some studies have already addressed the effects of occupational organic solvent exposure on the visually evoked potentials (veps). visual system is an important target for sulphur mustard (sm) toxicity. a number of iranian victims of sulphur mustard (sm) agent were apprehensive about the delay effect of sm on their vision and a possible delay effect of sm on their visual cortex. this investigat...

Some studies have already addressed the effects of occupational organic solvent exposure on the visually evoked potentials (VEPs). Visual system is an important target for Sulphur Mustard (SM) toxicity. A number of Iranian victims of Sulphur Mustard (SM) agent were apprehensive about the delay effect of SM on their vision and a possible delay effect of SM on their visual cortex. This investigat...

We present a distributed vision-based surveillance system. The system acquires and processes grey level images through one or multiple Camera Units monitoring certain area(s) via a Local Area Network (LAN) and is capable of combining information from multiple Camera Units to obtain a consensus decision. It can be trained to detect certain type of intrusions, for example pedestrians, a group of ...

This paper presents a simple but fully functioning and complete artificial visual system. The triangle is the simplest object of perception and therefore the simplest visual system is one which sees only triangles. The system presented is complete in the sense that it will see any triangle presented to it as visual input in bitmap form, even triangles with illusory contours that can only be det...

I am currently building an active visual tracking system for a real world robot. The hardware is being built at MIT under the supervision of Professors Rod Brooks and Lynn Andrea Stein, and is humanoid in form. The software is also humanoid: I am basing its organization on models of early vision in the human brain. Most of the software is still in the design phase; what I describe here is the p...

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