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US 7,626,731 B2Granted
Dot analysis device, dot analysis program storage medium, and dot analysis method
AssigneeFUJIFILM Corporation
InventorMitsuru Mushano
Life of this patent
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AssigneeFUJIFILM Corporation
InventorMitsuru Mushano
Estimating the term…
A dot analysis apparatus includes a dot converging section that converges individual dots forming a dot image toward their respective centers, a selecting section that selects plural dot units each consisting of one main dot and plural sub-dots surrounding the main dot from the converged dots, a calculating section that calculates an interval between the main dot and the sub-dots of each dot unit and a direction of arrangement of the main dot and the sub-dots, and a statistic processing section that determines statistic distributions of the interval and the direction calculated for each dot unit by the calculating section and determines the interval and the direction corresponding to the peaks of their respective distributions as the interval between the regularly arranged dots forming the dot image and the direction of the regular arrangement of the dots forming the dot image, respectively.
A dot analysis apparatus that determines an interval between regularly arranged dots that represent a dot image and a direction of the regular arrangement of the dots, comprising:
A computer readable storage medium that stores a dot analysis program that, when executed by a computer, performs a method of determining an interval between regularly arranged dots that represent a dot image and a direction of the regular arrangement of the dots, the program comprising:
A dot analysis method implemented on a dot analysis apparatus of determining an interval between regularly arranged dots that represent a dot image and a direction of the regular arrangement of the dots, comprising the steps of:
Dependencies are inferred from the claim text.