Quantitative analysis apparatus for phenomena of glare and the method for the same
OwnerChul Myung Choeinventor
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Abstract
The present invention is directed to a quantitatively analysis method for the phenomena of glare. The method includes the steps of reading light source picture information from a memory part and displaying the light source picture on a display part, reading position information of the circumference of the glare when a patient suffering from the phenomena of glare draws circumference line of the glare by means of a pointing device and calculating area of circumference of glare and outputting the calculated area. The output of the area indicates the condition of illness and the degree of remedy of the patient.
Claims18
A method for quantitative analysis of glare comprising the steps of:
- (a) displaying a light source on a display;
- (b) reading from the display position information for a line drawn on the display by an observer using a pointing device, the line indicating glare from the light source;
- (c) calculating an area of the glare;
- and
- (d) outputting the calculated area.
An apparatus for the quantitative analysis of glare comprising;
- a) a display for displaying a light source;
- b) an input for drawing a line on the display that indicates glare from the light source;
- c) a computer connected to the display and the input for calculating an area of the glare by using position information for the line;
- and
- d) an output for outputting the calculated area.
A computer readable storage medium containing a computer readable program for performing the steps of
- (a) displaying a light source on a display;
- (b) reading from the display position information for a line drawn on the display by an observer using a pointing device, the line indicating glare from the light source;
- (c) calculating an area of the glare;
- and
- (d) outputting the calculated area.
An apparatus for the quantitative analysis of glare comprising:
- (a) means for displaying an image of a light source on a display;
- (b) means for drawing a line on the display indicating glare from the light source;
- (c) means for calculating area of glare by using position information describing the line;
- and
- (d) means for outputting the calculated area.
Dependencies are inferred from the claim text.