public class LocalBufferedHistogram extends Object
Local histogram in a linear neighborhood of a pixel. Works only for Grayscale images coded between 0 and 255.
Replaced by LocalExtremumBufferGray8
Constructor and Description |
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LocalBufferedHistogram(int n)
Main constructor.
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LocalBufferedHistogram(int n,
int value)
Initializes an histogram filled with the given value.
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Modifier and Type | Method and Description |
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void |
add(int value)
Adds a value to the local histogram, and update bounds if needed.
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void |
clear()
Reset inner counts with zero values, and min and max values.
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void |
fill(int value)
Resets histogram by considering it is filled with the given value.
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int |
getMax()
Returns the maximum value stored in this local histogram
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int |
getMin()
Returns the minimum value stored in this local histogram
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public LocalBufferedHistogram(int n)
n
- the size of the bufferpublic LocalBufferedHistogram(int n, int value)
n
- the size of the buffervalue
- the initial value of all elements in bufferpublic void add(int value)
value
- the value to addpublic void clear()
public void fill(int value)
value
- the new value of all elements in the histogrampublic int getMin()
public int getMax()
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