FingerImageInfo

java.lang.Object
- org.jmrtd.lds.FingerImageInfo

All Implemented Interfaces:

java.io.Serializable, ImageInfo, LDSElement
```
public class FingerImageInfo
extends java.lang.Object
```
Data structure for storing view of a single finger image, multi-finger image, or palm. This represents a finger image record header as specified in Section 7.2 of ISO/IEC FCD 19794-4 aka Annex F. TODO: proper enums for data types

Version:

$Revision: 1578 $

Author:

Martijn Oostdijk ([email protected])

See Also:

Serialized Form

Field Summary

Fields
Modifier and Type	Field and Description
`static int`	`IMPRESSION_TYPE_LATENT` Finger or palm impression type, according to Table 7 in ISO 19794-4.
`static int`	`IMPRESSION_TYPE_LIVE_SCAN_CONTACTLESS` Finger or palm impression type, according to Table 7 in ISO 19794-4.
`static int`	`IMPRESSION_TYPE_LIVE_SCAN_PLAIN` Finger or palm impression type, according to Table 7 in ISO 19794-4.
`static int`	`IMPRESSION_TYPE_LIVE_SCAN_ROLLED` Finger or palm impression type, according to Table 7 in ISO 19794-4.
`static int`	`IMPRESSION_TYPE_NON_LIVE_SCAN_PLAIN` Finger or palm impression type, according to Table 7 in ISO 19794-4.
`static int`	`IMPRESSION_TYPE_NON_LIVE_SCAN_ROLLED` Finger or palm impression type, according to Table 7 in ISO 19794-4.
`static int`	`IMPRESSION_TYPE_SWIPE` Finger or palm impression type, according to Table 7 in ISO 19794-4.
`static int`	`POSITION_LEFT_FULL_PALM` Palm code, according to Table 6, 7.2.2, ISO 19794-4.
`static int`	`POSITION_LEFT_HYPOTHENAR` Palm code, according to Table 6, 7.2.2, ISO 19794-4.
`static int`	`POSITION_LEFT_INDEX_FINGER` Finger code, according to Table 5, 7.2.2, ISO 19794-4.
`static int`	`POSITION_LEFT_INTERDIGITAL` Palm code, according to Table 6, 7.2.2, ISO 19794-4.
`static int`	`POSITION_LEFT_LITTLE_FINGER` Finger code, according to Table 5, 7.2.2, ISO 19794-4.
`static int`	`POSITION_LEFT_LOWER_PALM` Palm code, according to Table 6, 7.2.2, ISO 19794-4.
`static int`	`POSITION_LEFT_MIDDLE_FINGER` Finger code, according to Table 5, 7.2.2, ISO 19794-4.
`static int`	`POSITION_LEFT_OTHER` Palm code, according to Table 6, 7.2.2, ISO 19794-4.
`static int`	`POSITION_LEFT_RING_FINGER` Finger code, according to Table 5, 7.2.2, ISO 19794-4.
`static int`	`POSITION_LEFT_THENAR` Palm code, according to Table 6, 7.2.2, ISO 19794-4.
`static int`	`POSITION_LEFT_THUMB` Finger code, according to Table 5, 7.2.2, ISO 19794-4.
`static int`	`POSITION_LEFT_UPPER_PALM` Palm code, according to Table 6, 7.2.2, ISO 19794-4.
`static int`	`POSITION_LEFT_WRITER_S_PALM` Palm code, according to Table 6, 7.2.2, ISO 19794-4.
`static int`	`POSITION_PLAIN_LEFT_FOUR_FINGERS` Finger code, according to Table 5, 7.2.2, ISO 19794-4.
`static int`	`POSITION_PLAIN_RIGHT_FOUR_FINGERS` Finger code, according to Table 5, 7.2.2, ISO 19794-4.
`static int`	`POSITION_PLAIN_THUMBS` Finger code, according to Table 5, 7.2.2, ISO 19794-4.
`static int`	`POSITION_RIGHT_FULL_PALM` Palm code, according to Table 6, 7.2.2, ISO 19794-4.
`static int`	`POSITION_RIGHT_HYPOTHENAR` Palm code, according to Table 6, 7.2.2, ISO 19794-4.
`static int`	`POSITION_RIGHT_INDEX_FINGER` Finger code, according to Table 5, 7.2.2, ISO 19794-4.
`static int`	`POSITION_RIGHT_INTERDIGITAL` Palm code, according to Table 6, 7.2.2, ISO 19794-4.
`static int`	`POSITION_RIGHT_LITTLE_FINGER` Finger code, according to Table 5, 7.2.2, ISO 19794-4.
`static int`	`POSITION_RIGHT_LOWER_PALM` Palm code, according to Table 6, 7.2.2, ISO 19794-4.
`static int`	`POSITION_RIGHT_MIDDLE_FINGER` Finger code, according to Table 5, 7.2.2, ISO 19794-4.
`static int`	`POSITION_RIGHT_OTHER` Palm code, according to Table 6, 7.2.2, ISO 19794-4.
`static int`	`POSITION_RIGHT_RING_FINGER` Finger code, according to Table 5, 7.2.2, ISO 19794-4.
`static int`	`POSITION_RIGHT_THENAR` Palm code, according to Table 6, 7.2.2, ISO 19794-4.
`static int`	`POSITION_RIGHT_THUMB` Finger code, according to Table 5, 7.2.2, ISO 19794-4.
`static int`	`POSITION_RIGHT_UPPER_PALM` Palm code, according to Table 6, 7.2.2, ISO 19794-4.
`static int`	`POSITION_RIGHT_WRITER_S_PALM` Palm code, according to Table 6, 7.2.2, ISO 19794-4.
`static int`	`POSITION_UNKNOWN_FINGER` Finger code, according to Table 5, 7.2.2, ISO 19794-4.
`static int`	`POSITION_UNKNOWN_PALM` Palm code, according to Table 6, 7.2.2, ISO 19794-4.

Fields inherited from interface org.jmrtd.lds.ImageInfo
JPEG_MIME_TYPE, JPEG2000_MIME_TYPE, TYPE_FINGER, TYPE_IRIS, TYPE_PORTRAIT, TYPE_SIGNATURE_OR_MARK, WSQ_MIME_TYPE

Constructor Summary

Constructors
Constructor and Description
`FingerImageInfo(java.io.InputStream inputStream, int compressionAlgorithm)` Constructs a new finger information record.
`FingerImageInfo(int position, int viewCount, int viewNumber, int quality, int impressionType, int width, int height, java.io.InputStream imageBytes, int imageLength, int compressionAlgorithm)` Constructs a finger image info.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`boolean`	`equals(java.lang.Object other)`
`int`	`getBiometricSubtype()` Gets the biometric sub-type.
`int`	`getCompressionAlgorithm()` Gets the compression algorithm.
`byte[]`	`getEncoded()` Encodes this image info.
`byte[]`	`getFormatType()` Gets the format type.
`int`	`getHeight()` Gets the height of the image.
`java.io.InputStream`	`getImageInputStream()` Gets the encoded image as an input stream.
`int`	`getImageLength()` Gets the length of the encoded image.
`int`	`getImpressionType()` Gets the impression type.
`java.lang.String`	`getMimeType()` Gets the mime-type of the encoded image.
`int`	`getPosition()` Gets the finger/palm position.
`int`	`getQuality()` Gets the quality of the overall scanned finger/palm image as a number between 0 and 100.
`long`	`getRecordLength()` Gets the record length.
`int`	`getType()` Content type, one of `ImageInfo.TYPE_PORTRAIT`, `ImageInfo.TYPE_FINGER`, `ImageInfo.TYPE_IRIS`, `ImageInfo.TYPE_SIGNATURE_OR_MARK`.
`int`	`getViewCount()` Gets the total number of specific views available for this finger.
`int`	`getViewNumber()` Gets the specific image view number associated with the finger.
`int`	`getWidth()` Gets the width of the image.
`int`	`hashCode()`
`protected void`	`readImage(java.io.InputStream inputStream, long imageLength)` Clients should call this method after positioning the input stream to the image bytes.
`protected void`	`readObject(java.io.InputStream inputStream)`
`protected void`	`setHeight(int height)`
`protected void`	`setImageBytes(byte[] imageBytes)`
`protected void`	`setMimeType(java.lang.String mimeType)`
`protected void`	`setType(int type)`
`protected void`	`setWidth(int width)`
`java.lang.String`	`toString()` Generates a textual representation of this object.
`protected void`	`writeImage(java.io.OutputStream outputStream)`
`protected void`	`writeObject(java.io.OutputStream out)` Writes the biometric data to `out`.

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

- Field Detail
  - POSITION_UNKNOWN_FINGER
```
public static final int POSITION_UNKNOWN_FINGER
```
    Finger code, according to Table 5, 7.2.2, ISO 19794-4.
    
    See Also:
    
    Constant Field Values
  - POSITION_RIGHT_THUMB
```
public static final int POSITION_RIGHT_THUMB
```
    Finger code, according to Table 5, 7.2.2, ISO 19794-4.
    
    See Also:
    
    Constant Field Values
  - POSITION_RIGHT_INDEX_FINGER
```
public static final int POSITION_RIGHT_INDEX_FINGER
```
    Finger code, according to Table 5, 7.2.2, ISO 19794-4.
    
    See Also:
    
    Constant Field Values
  - POSITION_RIGHT_MIDDLE_FINGER
```
public static final int POSITION_RIGHT_MIDDLE_FINGER
```
    Finger code, according to Table 5, 7.2.2, ISO 19794-4.
    
    See Also:
    
    Constant Field Values
  - POSITION_RIGHT_RING_FINGER
```
public static final int POSITION_RIGHT_RING_FINGER
```
    Finger code, according to Table 5, 7.2.2, ISO 19794-4.
    
    See Also:
    
    Constant Field Values
  - POSITION_RIGHT_LITTLE_FINGER
```
public static final int POSITION_RIGHT_LITTLE_FINGER
```
    Finger code, according to Table 5, 7.2.2, ISO 19794-4.
    
    See Also:
    
    Constant Field Values
  - POSITION_LEFT_THUMB
```
public static final int POSITION_LEFT_THUMB
```
    Finger code, according to Table 5, 7.2.2, ISO 19794-4.
    
    See Also:
    
    Constant Field Values
  - POSITION_LEFT_INDEX_FINGER
```
public static final int POSITION_LEFT_INDEX_FINGER
```
    Finger code, according to Table 5, 7.2.2, ISO 19794-4.
    
    See Also:
    
    Constant Field Values
  - POSITION_LEFT_MIDDLE_FINGER
```
public static final int POSITION_LEFT_MIDDLE_FINGER
```
    Finger code, according to Table 5, 7.2.2, ISO 19794-4.
    
    See Also:
    
    Constant Field Values
  - POSITION_LEFT_RING_FINGER
```
public static final int POSITION_LEFT_RING_FINGER
```
    Finger code, according to Table 5, 7.2.2, ISO 19794-4.
    
    See Also:
    
    Constant Field Values
  - POSITION_LEFT_LITTLE_FINGER
```
public static final int POSITION_LEFT_LITTLE_FINGER
```
    Finger code, according to Table 5, 7.2.2, ISO 19794-4.
    
    See Also:
    
    Constant Field Values
  - POSITION_PLAIN_RIGHT_FOUR_FINGERS
```
public static final int POSITION_PLAIN_RIGHT_FOUR_FINGERS
```
    Finger code, according to Table 5, 7.2.2, ISO 19794-4.
    
    See Also:
    
    Constant Field Values
  - POSITION_PLAIN_LEFT_FOUR_FINGERS
```
public static final int POSITION_PLAIN_LEFT_FOUR_FINGERS
```
    Finger code, according to Table 5, 7.2.2, ISO 19794-4.
    
    See Also:
    
    Constant Field Values
  - POSITION_PLAIN_THUMBS
```
public static final int POSITION_PLAIN_THUMBS
```
    Finger code, according to Table 5, 7.2.2, ISO 19794-4.
    
    See Also:
    
    Constant Field Values
  - POSITION_UNKNOWN_PALM
```
public static final int POSITION_UNKNOWN_PALM
```
    Palm code, according to Table 6, 7.2.2, ISO 19794-4.
    
    See Also:
    
    Constant Field Values
  - POSITION_RIGHT_FULL_PALM
```
public static final int POSITION_RIGHT_FULL_PALM
```
    Palm code, according to Table 6, 7.2.2, ISO 19794-4.
    
    See Also:
    
    Constant Field Values
  - POSITION_RIGHT_WRITER_S_PALM
```
public static final int POSITION_RIGHT_WRITER_S_PALM
```
    Palm code, according to Table 6, 7.2.2, ISO 19794-4.
    
    See Also:
    
    Constant Field Values
  - POSITION_LEFT_FULL_PALM
```
public static final int POSITION_LEFT_FULL_PALM
```
    Palm code, according to Table 6, 7.2.2, ISO 19794-4.
    
    See Also:
    
    Constant Field Values
  - POSITION_LEFT_WRITER_S_PALM
```
public static final int POSITION_LEFT_WRITER_S_PALM
```
    Palm code, according to Table 6, 7.2.2, ISO 19794-4.
    
    See Also:
    
    Constant Field Values
  - POSITION_RIGHT_LOWER_PALM
```
public static final int POSITION_RIGHT_LOWER_PALM
```
    Palm code, according to Table 6, 7.2.2, ISO 19794-4.
    
    See Also:
    
    Constant Field Values
  - POSITION_RIGHT_UPPER_PALM
```
public static final int POSITION_RIGHT_UPPER_PALM
```
    Palm code, according to Table 6, 7.2.2, ISO 19794-4.
    
    See Also:
    
    Constant Field Values
  - POSITION_LEFT_LOWER_PALM
```
public static final int POSITION_LEFT_LOWER_PALM
```
    Palm code, according to Table 6, 7.2.2, ISO 19794-4.
    
    See Also:
    
    Constant Field Values
  - POSITION_LEFT_UPPER_PALM
```
public static final int POSITION_LEFT_UPPER_PALM
```
    Palm code, according to Table 6, 7.2.2, ISO 19794-4.
    
    See Also:
    
    Constant Field Values
  - POSITION_RIGHT_OTHER
```
public static final int POSITION_RIGHT_OTHER
```
    Palm code, according to Table 6, 7.2.2, ISO 19794-4.
    
    See Also:
    
    Constant Field Values
  - POSITION_LEFT_OTHER
```
public static final int POSITION_LEFT_OTHER
```
    Palm code, according to Table 6, 7.2.2, ISO 19794-4.
    
    See Also:
    
    Constant Field Values
  - POSITION_RIGHT_INTERDIGITAL
```
public static final int POSITION_RIGHT_INTERDIGITAL
```
    Palm code, according to Table 6, 7.2.2, ISO 19794-4.
    
    See Also:
    
    Constant Field Values
  - POSITION_RIGHT_THENAR
```
public static final int POSITION_RIGHT_THENAR
```
    Palm code, according to Table 6, 7.2.2, ISO 19794-4.
    
    See Also:
    
    Constant Field Values
  - POSITION_RIGHT_HYPOTHENAR
```
public static final int POSITION_RIGHT_HYPOTHENAR
```
    Palm code, according to Table 6, 7.2.2, ISO 19794-4.
    
    See Also:
    
    Constant Field Values
  - POSITION_LEFT_INTERDIGITAL
```
public static final int POSITION_LEFT_INTERDIGITAL
```
    Palm code, according to Table 6, 7.2.2, ISO 19794-4.
    
    See Also:
    
    Constant Field Values
  - POSITION_LEFT_THENAR
```
public static final int POSITION_LEFT_THENAR
```
    Palm code, according to Table 6, 7.2.2, ISO 19794-4.
    
    See Also:
    
    Constant Field Values
  - POSITION_LEFT_HYPOTHENAR
```
public static final int POSITION_LEFT_HYPOTHENAR
```
    Palm code, according to Table 6, 7.2.2, ISO 19794-4.
    
    See Also:
    
    Constant Field Values
  - IMPRESSION_TYPE_LIVE_SCAN_PLAIN
```
public static final int IMPRESSION_TYPE_LIVE_SCAN_PLAIN
```
    Finger or palm impression type, according to Table 7 in ISO 19794-4.
    
    See Also:
    
    Constant Field Values
  - IMPRESSION_TYPE_LIVE_SCAN_ROLLED
```
public static final int IMPRESSION_TYPE_LIVE_SCAN_ROLLED
```
    Finger or palm impression type, according to Table 7 in ISO 19794-4.
    
    See Also:
    
    Constant Field Values
  - IMPRESSION_TYPE_NON_LIVE_SCAN_PLAIN
```
public static final int IMPRESSION_TYPE_NON_LIVE_SCAN_PLAIN
```
    Finger or palm impression type, according to Table 7 in ISO 19794-4.
    
    See Also:
    
    Constant Field Values
  - IMPRESSION_TYPE_NON_LIVE_SCAN_ROLLED
```
public static final int IMPRESSION_TYPE_NON_LIVE_SCAN_ROLLED
```
    Finger or palm impression type, according to Table 7 in ISO 19794-4.
    
    See Also:
    
    Constant Field Values
  - IMPRESSION_TYPE_LATENT
```
public static final int IMPRESSION_TYPE_LATENT
```
    Finger or palm impression type, according to Table 7 in ISO 19794-4.
    
    See Also:
    
    Constant Field Values
  - IMPRESSION_TYPE_SWIPE
```
public static final int IMPRESSION_TYPE_SWIPE
```
    Finger or palm impression type, according to Table 7 in ISO 19794-4.
    
    See Also:
    
    Constant Field Values
  - IMPRESSION_TYPE_LIVE_SCAN_CONTACTLESS
```
public static final int IMPRESSION_TYPE_LIVE_SCAN_CONTACTLESS
```
    Finger or palm impression type, according to Table 7 in ISO 19794-4.
    
    See Also:
    
    Constant Field Values
- Constructor Detail
  - FingerImageInfo
```
public FingerImageInfo(int position,
                       int viewCount,
                       int viewNumber,
                       int quality,
                       int impressionType,
                       int width,
                       int height,
                       java.io.InputStream imageBytes,
                       int imageLength,
                       int compressionAlgorithm)
                throws java.io.IOException
```
    Constructs a finger image info.
    
    Parameters:
    
    position - finger position according to ISO 19794-4
    
    viewCount - number of views
    
    viewNumber - the view number
    
    quality - quality
    
    impressionType - impression type accordign to ISO 19794-4
    
    width - width
    
    height - height
    
    imageBytes - encoded image bytes
    
    imageLength - length of encoded image
    
    compressionAlgorithm - image encoding type according to ISO 19794-4
    
    Throws:
    
    java.io.IOException - if input cannot be read
  - FingerImageInfo
```
public FingerImageInfo(java.io.InputStream inputStream,
                       int compressionAlgorithm)
                throws java.io.IOException
```
    Constructs a new finger information record.
    
    Parameters:
    
    inputStream - input stream
    
    compressionAlgorithm - image format type (which is given in the general record header, not for each individual image)
    
    Throws:
    
    java.io.IOException - if input cannot be read
- Method Detail
  - getQuality
```
public int getQuality()
```
    Gets the quality of the overall scanned finger/palm image as a number between 0 and 100. As specified in 7.2.5 of ISO 19794-4.
    
    Returns:
    
    the quality of the overall scanned finger/palm image as a number between 0 and 100
  - getPosition
```
public int getPosition()
```
    Gets the finger/palm position. As specified in Section 7.2.2 of ISO 19794-4.
    
    Returns:
    
    a constant representing the position (see constant definitions starting with POSITION_)
  - getCompressionAlgorithm
```
public int getCompressionAlgorithm()
```
    Gets the compression algorithm. One of FingerInfo.COMPRESSION_UNCOMPRESSED_BIT_PACKED, FingerInfo.COMPRESSION_UNCOMPRESSED_NO_BIT_PACKING, FingerInfo.COMPRESSION_JPEG, FingerInfo.COMPRESSION_JPEG2000, FingerInfo.COMPRESSION_PNG, FingerInfo.COMPRESSION_WSQ. As specified in Section 7.1.13 of ISO 19794-4.
    
    Returns:
    
    a constant representing the used image compression algorithm
  - getViewCount
```
public int getViewCount()
```
    Gets the total number of specific views available for this finger. As specified in Section 7.2.3 of ISO 19794-4.
    
    Returns:
    
    the total number of specific views available for this finger
  - getViewNumber
```
public int getViewNumber()
```
    Gets the specific image view number associated with the finger. As specified in Section 7.2.4 of ISO 19794-4.
    
    Returns:
    
    the specific image view number associated with the finger
  - getImpressionType
```
public int getImpressionType()
```
    Gets the impression type. As specified in Section 7.2.6 of ISO 19794-4.
    
    Returns:
    
    a constant indicating the impression type (see constant definitions starting with IMPRESSION_TYPE_)
  - readObject
```
protected void readObject(java.io.InputStream inputStream)
                   throws java.io.IOException
```
    Throws:
    
    java.io.IOException
  - writeObject
```
protected void writeObject(java.io.OutputStream out)
                    throws java.io.IOException
```
    Writes the biometric data to out. Based on Table 4 in Section 8.3 of ISO/IEC FCD 19794-4.
    
    Parameters:
    
    out - stream to write to
    
    Throws:
    
    java.io.IOException - if writing to out fails
  - getRecordLength
```
public long getRecordLength()
```
    Gets the record length.
    
    Specified by:
    
    getRecordLength in interface ImageInfo
    
    Returns:
    
    the record length
  - getFormatType
```
public byte[] getFormatType()
```
    Gets the format type.
    
    Returns:
    
    a byte array of length 2
  - getBiometricSubtype
```
public int getBiometricSubtype()
```
    Gets the biometric sub-type.
    
    Returns:
    
    the ICAO/CBEFF (BHT) biometric sub-type
  - toString
```
public java.lang.String toString()
```
    Generates a textual representation of this object.
    
    Returns:
    
    a textual representation of this object
    
    See Also:
    
    Object.toString()
  - getType
```
public int getType()
```
    Content type, one of ImageInfo.TYPE_PORTRAIT, ImageInfo.TYPE_FINGER, ImageInfo.TYPE_IRIS, ImageInfo.TYPE_SIGNATURE_OR_MARK.
    
    Specified by:
    
    getType in interface ImageInfo
    
    Returns:
    
    content type
  - getMimeType
```
public java.lang.String getMimeType()
```
    Gets the mime-type of the encoded image.
    
    Specified by:
    
    getMimeType in interface ImageInfo
    
    Returns:
    
    the mime-type of the encoded image
  - getWidth
```
public int getWidth()
```
    Gets the width of the image.
    
    Specified by:
    
    getWidth in interface ImageInfo
    
    Returns:
    
    the width of the image
  - getHeight
```
public int getHeight()
```
    Gets the height of the image.
    
    Specified by:
    
    getHeight in interface ImageInfo
    
    Returns:
    
    the height of the image
  - getImageLength
```
public int getImageLength()
```
    Gets the length of the encoded image.
    
    Specified by:
    
    getImageLength in interface ImageInfo
    
    Returns:
    
    the length of the encoded image
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class java.lang.Object
  - equals
```
public boolean equals(java.lang.Object other)
```
    Overrides:
    
    equals in class java.lang.Object
  - getEncoded
```
public byte[] getEncoded()
```
    Encodes this image info.
    
    Specified by:
    
    getEncoded in interface LDSElement
    
    Returns:
    
    a byte array containing the encoded image info
  - getImageInputStream
```
public java.io.InputStream getImageInputStream()
```
    Gets the encoded image as an input stream.
    
    Specified by:
    
    getImageInputStream in interface ImageInfo
    
    Returns:
    
    an input stream containing the encoded image
  - readImage
```
protected void readImage(java.io.InputStream inputStream,
                         long imageLength)
                  throws java.io.IOException
```
    Clients should call this method after positioning the input stream to the image bytes.
    
    Parameters:
    
    inputStream - input stream
    
    imageLength - image length
    
    Throws:
    
    java.io.IOException - on error reading the input stream
  - writeImage
```
protected void writeImage(java.io.OutputStream outputStream)
                   throws java.io.IOException
```
    Throws:
    
    java.io.IOException
  - setMimeType
```
protected final void setMimeType(java.lang.String mimeType)
```
  - setType
```
protected final void setType(int type)
```
  - setWidth
```
protected final void setWidth(int width)
```
  - setHeight
```
protected final void setHeight(int height)
```
  - setImageBytes
```
protected final void setImageBytes(byte[] imageBytes)
```

Class FingerImageInfo

Field Summary

Fields inherited from interface org.jmrtd.lds.ImageInfo

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

POSITION_UNKNOWN_FINGER

POSITION_RIGHT_THUMB

POSITION_RIGHT_INDEX_FINGER

POSITION_RIGHT_MIDDLE_FINGER

POSITION_RIGHT_RING_FINGER

POSITION_RIGHT_LITTLE_FINGER

POSITION_LEFT_THUMB

POSITION_LEFT_INDEX_FINGER

POSITION_LEFT_MIDDLE_FINGER

POSITION_LEFT_RING_FINGER

POSITION_LEFT_LITTLE_FINGER

POSITION_PLAIN_RIGHT_FOUR_FINGERS

POSITION_PLAIN_LEFT_FOUR_FINGERS

POSITION_PLAIN_THUMBS

POSITION_UNKNOWN_PALM

POSITION_RIGHT_FULL_PALM

POSITION_RIGHT_WRITER_S_PALM

POSITION_LEFT_FULL_PALM

POSITION_LEFT_WRITER_S_PALM

POSITION_RIGHT_LOWER_PALM

POSITION_RIGHT_UPPER_PALM

POSITION_LEFT_LOWER_PALM

POSITION_LEFT_UPPER_PALM

POSITION_RIGHT_OTHER

POSITION_LEFT_OTHER

POSITION_RIGHT_INTERDIGITAL

POSITION_RIGHT_THENAR

POSITION_RIGHT_HYPOTHENAR

POSITION_LEFT_INTERDIGITAL

POSITION_LEFT_THENAR

POSITION_LEFT_HYPOTHENAR

IMPRESSION_TYPE_LIVE_SCAN_PLAIN

IMPRESSION_TYPE_LIVE_SCAN_ROLLED

IMPRESSION_TYPE_NON_LIVE_SCAN_PLAIN

IMPRESSION_TYPE_NON_LIVE_SCAN_ROLLED

IMPRESSION_TYPE_LATENT

IMPRESSION_TYPE_SWIPE

IMPRESSION_TYPE_LIVE_SCAN_CONTACTLESS

Constructor Detail

FingerImageInfo

FingerImageInfo

Method Detail

getQuality

getPosition

getCompressionAlgorithm

getViewCount

getViewNumber

getImpressionType

readObject

writeObject

getRecordLength

getFormatType

getBiometricSubtype

toString

getType

getMimeType

getWidth

getHeight

getImageLength

hashCode

equals

getEncoded

getImageInputStream

readImage

writeImage

setMimeType

setType

setWidth

setHeight

setImageBytes