Method for measuring and quantizing document quality
View Patent ↗Text, images, and/or graphics of electronic documents should be organized and laid out in a two-dimensional format for presentation to the viewer. The best such layout depends upon the content present, the creator's intent, the output device, and the viewer's interests. To analyze the qualitative nature of the layout in quantifiable terms, the electronic document is measure using various quantifiable factors; such as, balance, uniformity, white space management, alignment, consistency, legibility, etc.; that impact a qualitative nature of a document. Such quantifiable factors are then used to quantize the aesthetics, ease of use, eye-catching ability, interest, communicability, comfort, and convenience of the document.
1. A method for quantifying a measure of quality of a document, comprising:
(a) measuring a color harmony of objects in the document; and
(b) quantizing the measured color harmony of objects in the document, wherein measuring a color harmony of objects in the document includes determining a saturation value and area for each object in the document.
2. The method as claimed in claim 1 , wherein measuring a color harmony of objects in the document includes determining a total amount of hue for each hue value using objects in the document having a saturation value greater than a threshold.
3. The method as claimed in claim 2 , wherein measuring a color harmony of objects in the document includes determining a color dissonance value equal to a maximum hue difference between total amount of hue for each hue value.
4. The method as claimed in claim 3 , wherein the quantized color harmony of objects in the document is equal to 1-V D , where V D is the color dissonance value.
5. The method as claimed in claim 1 , wherein measuring a color harmony of objects in the document includes determining a total amount of hue for each hue value using objects in the document having a saturation value less than a threshold.
6. The method as claimed in claim 5 , wherein measuring a color harmony of objects in the document includes determining a color dissonance value equal to a maximum hue difference between total amount of hue for each hue value.
7. The method as claimed in claim 6 , wherein the quantized color harmony of objects in the document is equal to 1-V D , where V D is the color dissonance value.
8. The method as claimed in claim 1 , wherein measuring a color harmony of objects in the document includes determining a total amount of hue for each hue value using objects in the document having an area greater than a threshold.
9. The method as claimed in claim 8 , wherein measuring a color harmony of objects in the document includes determining a color dissonance value equal to a maximum hue difference between total amount of hue for each hue value.
10. The method as claimed in claim 9 , wherein the quantized color harmony of objects in the document is equal to 1-V D , where V D is the color dissonance value.
11. The method as claimed in claim 1 , wherein measuring a color harmony of objects in the document includes determining a total amount of hue for each hue value using objects in the document having an area less than a threshold.
12. The method as claimed in claim 11 , wherein measuring a color harmony of objects in the document includes determining a color dissonance value equal to a maximum hue difference between total amount of hue for each hue value.
13. The method as claimed in claim 12 , wherein the quantized color harmony of objects in the document is equal to 1-V D , where V D is the color dissonance value.