BACK
+Back facing.
diff --git a/palm/8.5.1/dot-palm-core/com.innovatrics.dot.camera/-camera-facing/-b-a-c-k/index.html b/palm/8.5.1/dot-palm-core/com.innovatrics.dot.camera/-camera-facing/-b-a-c-k/index.html new file mode 100644 index 000000000..d89dcdf86 --- /dev/null +++ b/palm/8.5.1/dot-palm-core/com.innovatrics.dot.camera/-camera-facing/-b-a-c-k/index.html @@ -0,0 +1,73 @@ + + +
+ +Back facing.
Front facing.
Camera facing.
Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
Returns an array containing the constants of this enum type, in the order they're declared.
Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
if this enum type has no constant with the specified name
Returns an array containing the constants of this enum type, in the order they're declared.
This method may be used to iterate over the constants.
Called when camera permission was not granted.
Scale the preview, maintaining the source aspect ratio, so it fills the entire fragment layout. This may cause the preview to be cropped if the camera preview aspect ratio does not match that of its container fragment layout.
Scale the preview, maintaining the source aspect ratio, so it is entirely contained within the fragment layout. The background area not covered by the preview stream will be black or the background of the fragment layout.
Camera preview scale type.
Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
Returns an array containing the constants of this enum type, in the order they're declared.
Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
if this enum type has no constant with the specified name
Returns an array containing the constants of this enum type, in the order they're declared.
This method may be used to iterate over the constants.
Representation of closed interval with value type Double.
Representation of closed interval with value type Double.
Configuration for the main DOT SDK component.
Deinitialize DOT SDK. This operation should be called on background thread.
Resolve Application ID.
Application ID. More details in Android Documentation.
DOT SDK main component.
Deinitialize DOT SDK. This operation should be called on background thread.
Resolve Application ID.
Initialize DOT SDK. This operation should be called on background thread.
Check if DOT SDK is initialized.
Initialize DOT SDK. This operation should be called on background thread.
Configuration for DOT SDK.
Configuration for the main DOT SDK component.
Represents an image with 8-bit BGRA color components with the values Blue, Green, and Red stored in 3 bytes and 1 byte of alpha.
The 4 bytes of color image pixel:
0th byte: BB - blue
1st byte: GG - green
2nd byte: RR - red
3rd byte: 0 - alpha
Clockwise 180 degrees.
Clockwise 270 degrees.
Clockwise 90 degrees.
Map degrees to enum value.
No rotation.
Image rotation.
No rotation.
Clockwise 90 degrees.
Clockwise 180 degrees.
Clockwise 270 degrees.
Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
Returns an array containing the constants of this enum type, in the order they're declared.
Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
if this enum type has no constant with the specified name
Returns an array containing the constants of this enum type, in the order they're declared.
This method may be used to iterate over the constants.
Represents an image with 8-bit BGRA color components with the values Blue, Green, and Red stored in 3 bytes and 1 byte of alpha.
Image rotation.
Represents an Android NV21 image.
Front or back camera facing. Default value is CameraFacing.BACK.
Camera preview scale type. Default value is CameraPreviewScaleType.FIT.
If torch is enabled during the process. If the camera doesn't have a flash unit, then this setting will be ignored. Default value is false
.
Quality attribute thresholds. Default value is QualityAttributeThresholdPresets.standard.
If detection UI layer (tracking rectangle) is visible. Default value is false
.
Session token provided by DIS (Digital Identity Service). Set the session token if the result should be posted to DIS for evaluation. Default value is null
.
Front or back camera facing. Default value is CameraFacing.BACK.
Camera preview scale type. Default value is CameraPreviewScaleType.FIT.
Configuration for the Palm Auto Capture UI component.
Front or back camera facing. Default value is CameraFacing.BACK.
Camera preview scale type. Default value is CameraPreviewScaleType.FIT.
If torch is enabled during the process. If the camera doesn't have a flash unit, then this setting will be ignored. Default value is false
.
Quality attribute thresholds. Default value is QualityAttributeThresholdPresets.standard.
If detection UI layer (tracking rectangle) is visible. Default value is false
.
Session token provided by DIS (Digital Identity Service). Set the session token if the result should be posted to DIS for evaluation. Default value is null
.
If detection UI layer (tracking rectangle) is visible. Default value is false
.
If torch is enabled during the process. If the camera doesn't have a flash unit, then this setting will be ignored. Default value is false
.
Quality attribute thresholds. Default value is QualityAttributeThresholdPresets.standard.
Session token provided by DIS (Digital Identity Service). Set the session token if the result should be posted to DIS for evaluation. Default value is null
.
Palm Auto Capture UI component.
A visual component for capturing good quality palm images.
Configuration for the Palm Auto Capture UI component.
Called only once for the whole process, when the final palm image candidate has been chosen. Once this callback is called, the whole process is considered to be over.
Called when a camera image is processed.
Subclasses should override this method to provide Configuration for the Palm Auto Capture UI component.
Request capture event asynchronously (regardless of whether there is a palm detected or not).
Called only once for the whole process, when the final palm image candidate has been chosen. Once this callback is called, the whole process is considered to be over.
Final palm image and other data.
Called when a camera image is processed.
Palm detection.
Subclasses should override this method to provide Configuration for the Palm Auto Capture UI component.
Configuration for the Palm Auto Capture UI component.
Request capture event asynchronously (regardless of whether there is a palm detected or not).
Start the process.
Stop the process asynchronously.
Called when the stopping is finished. Note: This callback might be triggered after the fragment is destroyed in rare cases. If your onStopped
logic requires the fragment to be in a valid (non-destroyed) state, ensure you check the fragment's state before performing any operations. Failing to do so may result in crashes.
Palm Auto Capture UI component.
Create component.
Instance.
Configuration for the Palm Capture Controller component.
Factory for Palm Auto Capture Controller component.
Create component.
List of validators. Validations are applied in the same order in which they are stored in the list.
Minimum number of valid frames in a row to start candidate selection. Default value is 2
.
Duration of candidate selection in milliseconds. Default value is 1500
.
Rectangle of a submitted image (via the PalmAutoCaptureController.process method) where a palm should be detected. The rectangle defines an area inside the image. E.g. if you post images of size 1080x1920 and you want to ignore top and bottom areas, you can use the detectionNormalizedRectangle as follows: RectangleDouble(0.0, 0.25, 1.0, 0.75)`. Source image is used if detectionNormalizedRectangle is not defined.
Session token provided by DIS (Digital Identity Service). Set the session token if the result should be posted to DIS for evaluation. Default value is null
.
Duration of candidate selection in milliseconds. Default value is 1500
.
Rectangle of a submitted image (via the PalmAutoCaptureController.process method) where a palm should be detected. The rectangle defines an area inside the image. E.g. if you post images of size 1080x1920 and you want to ignore top and bottom areas, you can use the detectionNormalizedRectangle as follows: RectangleDouble(0.0, 0.25, 1.0, 0.75)`. Source image is used if detectionNormalizedRectangle is not defined.
Configuration for the Palm Auto Capture Controller component.
List of validators. Validations are applied in the same order in which they are stored in the list.
Minimum number of valid frames in a row to start candidate selection. Default value is 2
.
Duration of candidate selection in milliseconds. Default value is 1500
.
Rectangle of a submitted image (via the PalmAutoCaptureController.process method) where a palm should be detected. The rectangle defines an area inside the image. E.g. if you post images of size 1080x1920 and you want to ignore top and bottom areas, you can use the detectionNormalizedRectangle as follows: RectangleDouble(0.0, 0.25, 1.0, 0.75)`. Source image is used if detectionNormalizedRectangle is not defined.
Session token provided by DIS (Digital Identity Service). Set the session token if the result should be posted to DIS for evaluation. Default value is null
.
if any of the validators has a missing dependency.
Minimum number of valid frames in a row to start candidate selection. Default value is 2
.
Session token provided by DIS (Digital Identity Service). Set the session token if the result should be posted to DIS for evaluation. Default value is null
.
List of validators. Validations are applied in the same order in which they are stored in the list.
Result of a processing operation. See process method.
Sample (or snapshot) at a single point in time.
Configuration for the Palm Auto Capture Controller component.
Result of a processing operation. See process method.
Sample (or snapshot) at a single point in time.
Process the sample and update internal state of the controller. This operation should be called on background thread.
Process the sample and update internal state of the controller. This operation should be called on background thread.
Processing result.
Sample (or snapshot) at a single point in time.
If the process is already finished.
Palm detection in Palm Auto Capture component.
Candidate selection. This phase lasts until the end of the process.
Phase before candidate selection starts. The process starts in this phase.
Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
if this enum type has no constant with the specified name
Thresholds for standard image output quality. Suitable for evaluation on Digital Identity Service.
minConfidence
value is 0.8
sizeInterval
value is [0.4, 1.0]
minSharpness
value is 0.35
brightnessInterval
value is [0.25, 0.9]
Minimum detection confidence. Value in interval [0.0, 1.0]
.
Valid palm size interval. Values greater than or equal to 0.0
.
Minimum sharpness. Value in interval [0.0, 1.0]
.
Valid brightness interval. Values in interval [0.0, 1.0]
.
Valid brightness interval. Values in interval [0.0, 1.0]
.
Thresholds of quality attributes.
Minimum detection confidence. Value in interval [0.0, 1.0]
.
Valid palm size interval. Values greater than or equal to 0.0
.
Minimum sharpness. Value in interval [0.0, 1.0]
.
Valid brightness interval. Values in interval [0.0, 1.0]
.
If any of the parameters is out of the interval.
Minimum detection confidence. Value in interval [0.0, 1.0]
.
Minimum sharpness. Value in interval [0.0, 1.0]
.
Valid palm size interval. Values greater than or equal to 0.0
.
Factory for Palm Auto Capture Controller component.
Palm detection in Palm Auto Capture component.
Result of the Palm Auto Capture.
Pre-defined sets of thresholds for Palm Auto Capture.
Thresholds of quality attributes.
Position of the palm in the image.
Creates new PalmDetector.
Factory for Palm Detector component.
Creates new PalmDetector.
Result of palm detection
Detect palms in the image. This operation should be called on a background thread.
Detected palms, or empty list if palms were not detected in the image.
BGRA raw image.
The number of palms to detect. Currently, only one palm detection is supported.
Palm Detector component.
Result of palm detection
Position of the palm in the image.
Palm Detector component.
Factory for Palm Detector component.
Value in interval [0.0, 1.0]
. Default value is 0.9
.
Set of validator identifiers which represents a set of dependencies for this validator.
Identifiers of validator dependencies.
Too high brightness validation.
To use this validator also following validators must be applied:
Value in interval [0.0, 1.0]
. Default value is 0.9
.
If value is out of the interval.
Validate detected palm.
True if parameters of detected palm are valid.
palm frame parameters.
Value in interval [0.0, 1.0]
. Default value is 0.25
.
Set of validator identifiers which represents a set of dependencies for this validator.
Identifiers of validator dependencies.
Too low brightness validation.
To use this validator also following validators must be applied:
Value in interval [0.0, 1.0]
. Default value is 0.25
.
If value is out of the interval.
Validate detected palm.
True if parameters of detected palm are valid.
palm frame parameters.
Set of validator identifiers which represents a set of dependencies for this validator.
Identifiers of validator dependencies.
Validator of the Palm Auto Capture detection data.
Validate detected palm.
True if parameters of detected palm are valid.
palm frame parameters.
Image frame parameters of the Palm Auto Capture.
Minimum detection confidence threshold. Value in interval [0.0, 1.0]
. Default value is 0.8
.
Set of validator identifiers which represents a set of dependencies for this validator.
Identifiers of validator dependencies.
Palm presence validation.
Minimum detection confidence threshold. Value in interval [0.0, 1.0]
. Default value is 0.8
.
If value is out of the interval.
Validate detected palm.
True if parameters of detected palm are valid.
palm frame parameters.
Minimum ratio of the palm point distance to the side threshold. Value in interval [0.0, 1.0]
. Default value is 0.03
.
Set of validator identifiers which represents a set of dependencies for this validator.
Identifiers of validator dependencies.
Palm position validation.
Minimum ratio of the palm point distance to the side threshold. Value in interval [0.0, 1.0]
. Default value is 0.03
.
If value is out of the interval.
Validate detected palm.
True if parameters of detected palm are valid.
palm frame parameters.
Value in interval [0.0, 1.0]
. Default value is 0.35
.
Set of validator identifiers which represents a set of dependencies for this validator.
Identifiers of validator dependencies.
Too low sharpness validation.
To use this validator also following validators must be applied:
Value in interval [0.0, 1.0]
. Default value is 0.35
.
If value is out of the interval.
Validate detected palm.
True if parameters of detected palm are valid.
palm frame parameters.
Maximum ratio of the palm shortest edge length to image shorter side threshold. Value greater than or equal to 0.0
. Default value is 1.0
.
Set of validator identifiers which represents a set of dependencies for this validator.
Identifiers of validator dependencies.
Too large size validation.
Maximum ratio of the palm shortest edge length to image shorter side threshold. Value greater than or equal to 0.0
. Default value is 1.0
.
If the value is less than 0.0
.
Validate detected palm.
True if parameters of detected palm are valid.
palm frame parameters.
Minimum ratio of the palm shortest edge length to image shorter side threshold. Value greater than or equal to 0.0
. Default value is 0.4
.
Set of validator identifiers which represents a set of dependencies for this validator.
Identifiers of validator dependencies.
Too small size validation.
Minimum ratio of the palm shortest edge length to image shorter side threshold. Value greater than or equal to 0.0
. Default value is 0.4
.
If the value is less than 0.0
.
Validate detected palm.
True if parameters of detected palm are valid.
palm frame parameters.
Too high brightness validation.
Too low brightness validation.
Validator of the Palm Auto Capture detection data.
Image frame parameters of the Palm Auto Capture.
Palm presence validation.
Palm position validation.
Too low sharpness validation.
Too large size validation.
Too small size validation.
Create DOT BgraRawImage.
BGRA raw image.
NV21 image from android.hardware.Camera.PreviewCallback.onPreviewFrame callback.
Create DOT BgraRawImage.
BGRA raw image.
Multi-plane Android YUV 420 image from androidx.camera.core.ImageAnalysis.Analyzer.analyze callback.
Factory methods for creating BgraRawImage instances.
Create DOT BgraRawImage.
Factory methods for creating BgraRawImage instances.
Image parameters.
DOT Palm module.
DOT Palm module.
Constructor.
DOT Palm API documentation.