matei jordache
d4c5cf4670
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21 lines
533 B
Markdown
21 lines
533 B
Markdown
# Zero Maximum
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Shift all values so the maximum is exactly zero. All resulting values will be zero or negative.
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## Inputs
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| Name | Type | Required | Description |
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|------|------|----------|-------------|
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| field | DATA_FIELD | Yes | Input field to level |
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## Outputs
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| Name | Type | Description |
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|------|------|-------------|
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| leveled | DATA_FIELD | Field with maximum subtracted |
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## Notes
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- Equivalent to subtracting the global maximum from every pixel.
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- Useful when the highest point should represent the zero reference.
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