초록 ▼

A visual sensor system for producing stereoscopic visual information comprises two sensors arranged on a plane and spaced by a predetermined distance from each other, light emitting elements arranged in one of the sensors for emitting light to an object through an imaging lens of the one sensor, a p

A visual sensor system for producing stereoscopic visual information comprises two sensors arranged on a plane and spaced by a predetermined distance from each other, light emitting elements arranged in one of the sensors for emitting light to an object through an imaging lens of the one sensor, a photo-sensor arranged on the other sensor for sensing the light reflected by the object through an imaging lens of the other sensor and determining a convergence position of the object based on an incident position of the sensed light, a changing device for changing a convergence angle between the two sensor on the focusing plane by relatively changing the direction of the other sensor, and a controller for controlling the changing device to change the direction of the other sensor toward the convergence position of the object.

대표청구항 ▼

A visual sensor system for producing stereoscopic visual information, comprising: two visual sensor means spaced by a predetermined distance from each other; light emitting means arranged on one of said two visual sensor means for emitting light to an object through an imaging lens of said one visua

A visual sensor system for producing stereoscopic visual information, comprising: two visual sensor means spaced by a predetermined distance from each other; light emitting means arranged on one of said two visual sensor means for emitting light to an object through an imaging lens of said one visual sensor means; photosensor means arranged on the other of said two visual sensor means for sensing the light reflected by the object and incident along the optical axis of an imaging lens of said other visual sensor means determining a convergence position of the object based on an incident position of the sensed light; convergence angle changing means for changing a convergence angle between said two sensor means on a focusing plane by relatively changing a direction of said other sensor means; and control means for controlling said convergence angle changing means so that the direction of said other sensor means is changed toward the convergence position of the object determined by said photosensor means.