Метод | Описание | |
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applyMaskPenaltyRule1 ( |
Apply mask penalty rule 1 and return the penalty. Find repetitive cells with the same color and give penalty to them. Example: 00000 or 11111.
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applyMaskPenaltyRule2 ( |
Apply mask penalty rule 2 and return the penalty. Find 2x2 blocks with the same color and give penalty to them. This is actually equivalent to the spec's rule, which is to find MxN blocks and give a penalty proportional to (M-1)x(N-1), because this is the number of 2x2 blocks inside such a block.
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applyMaskPenaltyRule3 ( |
Apply mask penalty rule 3 and return the penalty. Find consecutive cells of 00001011101 or 10111010000, and give penalty to them. If we find patterns like 000010111010000, we give penalties twice (i.e. 40 * 2).
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applyMaskPenaltyRule4 ( |
Apply mask penalty rule 4 and return the penalty. Calculate the ratio of dark cells and give penalty if the ratio is far from 50%. It gives 10 penalty for 5% distance.
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getDataMaskBit ( int maskPattern, int x, int y ) : bool |
Return the mask bit for "getMaskPattern" at "x" and "y". See 8.8 of JISX0510:2004 for mask pattern conditions.
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Метод | Описание | |
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applyMaskPenaltyRule1Internal ( |
Helper function for applyMaskPenaltyRule1. We need this for doing this calculation in both vertical and horizontal orders respectively.
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isWhiteHorizontal ( byte rowArray, int from, int to ) : bool | ||
isWhiteVertical ( byte array, int col, int from, int to ) : bool |
public static applyMaskPenaltyRule1 ( |
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matrix | The matrix. | |
Результат | int |
public static applyMaskPenaltyRule2 ( |
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matrix | The matrix. | |
Результат | int |
public static applyMaskPenaltyRule3 ( |
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matrix | The matrix. | |
Результат | int |
public static applyMaskPenaltyRule4 ( |
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matrix | The matrix. | |
Результат | int |
public static getDataMaskBit ( int maskPattern, int x, int y ) : bool | ||
maskPattern | int | The mask pattern. |
x | int | The x. |
y | int | The y. |
Результат | bool |