Index

A

acceleration() (handwriting_features.features.interface.HandwritingFeatures method) (in module handwriting_features.features.implementation.conventional.kinematic) after_computation() (handwriting_features.features.base.HandwritingFeaturesBase class method) arguments_to_prepare (handwriting_features.interface.featurizer.utils.FeaturesPipelineUtils attribute)

axes (handwriting_features.data.containers.sample.HandwritingSampleWrapper attribute) (handwriting_features.features.configuration.settings.HandwritingFeaturesSettings attribute) azimuth() (handwriting_features.features.interface.HandwritingFeatures method) (in module handwriting_features.features.implementation.conventional.dynamic)

B

BaseFeatureExtractorHandler (class in handwriting_features.interface.featurizer.handlers)

before_computation() (handwriting_features.features.base.HandwritingFeaturesBase class method)

C

compute() (handwriting_features.data.descriptors.statistics.Statistics class method) (handwriting_features.features.base.HandwritingFeaturesBase class method) compute_acceleration() (handwriting_features.data.containers.sample.HandwritingSampleWrapper method) compute_azimuth() (handwriting_features.data.containers.sample.HandwritingSampleWrapper method) compute_jerk() (handwriting_features.data.containers.sample.HandwritingSampleWrapper method)

compute_pressure() (handwriting_features.data.containers.sample.HandwritingSampleWrapper method) compute_tilt() (handwriting_features.data.containers.sample.HandwritingSampleWrapper method) compute_velocity() (handwriting_features.data.containers.sample.HandwritingSampleWrapper method) cv_nonparametric() (in module handwriting_features.data.descriptors.statistics) cv_parametric() (in module handwriting_features.data.descriptors.statistics)

D

derivation() (in module handwriting_features.data.utils.math)

E

extract() (handwriting_features.interface.featurizer.FeatureExtractor method) (handwriting_features.interface.featurizer.handlers.MultiSubjectFeatureExtractorHandler class method) (handwriting_features.interface.featurizer.handlers.SingleSubjectFeatureExtractorHandler class method)

extractor (handwriting_features.interface.featurizer.handlers.MultiSubjectFeatureExtractorHandler attribute)

F

fc (handwriting_features.features.implementation.conventional.utils.composite.WritingNumberOfChangesUtils attribute) FeatureArgumentInvalidTypeError FeatureArgumentMissingError FeatureArgumentUnsupportedValueError FeatureExtractor (class in handwriting_features.interface.featurizer) FeatureNameInvalidTypeError FeatureNameMissingError FeatureNameNotInMappingError FeatureNameUnsupportedError features (handwriting_features.interface.featurizer.handlers.BaseFeatureExtractorHandler attribute) features_settings (handwriting_features.features.validation.HandwritingFeaturesValidation attribute) (handwriting_features.interface.featurizer.utils.SingleSubjectFeatureUtils attribute) FeaturesPipelineUtils (class in handwriting_features.interface.featurizer.utils)

filter() (handwriting_features.data.utils.dsp.GaussianFilter method) (handwriting_features.data.utils.dsp.LowPassFilter method) from_json() (handwriting_features.data.containers.sample.HandwritingSampleWrapper class method) (handwriting_features.features.base.HandwritingFeaturesBase class method) from_list() (handwriting_features.data.containers.sample.HandwritingSampleWrapper class method) (handwriting_features.features.base.HandwritingFeaturesBase class method) from_numpy_array() (handwriting_features.data.containers.sample.HandwritingSampleWrapper class method) (handwriting_features.features.base.HandwritingFeaturesBase class method) from_pandas_dataframe() (handwriting_features.data.containers.sample.HandwritingSampleWrapper class method) (handwriting_features.features.base.HandwritingFeaturesBase class method) from_sample() (handwriting_features.features.base.HandwritingFeaturesBase class method) from_svc() (handwriting_features.data.containers.sample.HandwritingSampleWrapper class method) (handwriting_features.features.base.HandwritingFeaturesBase class method)

G

GaussianFilter (class in handwriting_features.data.utils.dsp) get_feature_argument_default() (handwriting_features.features.configuration.settings.HandwritingFeaturesSettings class method) get_feature_argument_options() (handwriting_features.features.configuration.settings.HandwritingFeaturesSettings class method) get_feature_argument_type() (handwriting_features.features.configuration.settings.HandwritingFeaturesSettings class method) get_number_of_changes_in_azimuth() (handwriting_features.features.implementation.conventional.utils.composite.WritingNumberOfChangesUtils method) get_number_of_changes_in_pressure() (handwriting_features.features.implementation.conventional.utils.composite.WritingNumberOfChangesUtils method) get_number_of_changes_in_tilt() (handwriting_features.features.implementation.conventional.utils.composite.WritingNumberOfChangesUtils method) get_number_of_changes_in_velocity_profile() (handwriting_features.features.implementation.conventional.utils.composite.WritingNumberOfChangesUtils method) get_number_of_changes_in_x_profile() (handwriting_features.features.implementation.conventional.utils.composite.WritingNumberOfChangesUtils method) get_number_of_changes_in_y_profile() (handwriting_features.features.implementation.conventional.utils.composite.WritingNumberOfChangesUtils method) get_number_of_inter_stroke_intersections() (handwriting_features.features.implementation.conventional.utils.spatial.IntersectionUtils method) get_number_of_intra_stroke_intersections() (handwriting_features.features.implementation.conventional.utils.spatial.IntersectionUtils method)

get_relative_number_of_changes_in_azimuth() (handwriting_features.features.implementation.conventional.utils.composite.WritingNumberOfChangesUtils method) get_relative_number_of_changes_in_pressure() (handwriting_features.features.implementation.conventional.utils.composite.WritingNumberOfChangesUtils method) get_relative_number_of_changes_in_tilt() (handwriting_features.features.implementation.conventional.utils.composite.WritingNumberOfChangesUtils method) get_relative_number_of_changes_in_velocity_profile() (handwriting_features.features.implementation.conventional.utils.composite.WritingNumberOfChangesUtils method) get_relative_number_of_changes_in_x_profile() (handwriting_features.features.implementation.conventional.utils.composite.WritingNumberOfChangesUtils method) get_relative_number_of_changes_in_y_profile() (handwriting_features.features.implementation.conventional.utils.composite.WritingNumberOfChangesUtils method) get_relative_number_of_inter_stroke_intersections() (handwriting_features.features.implementation.conventional.utils.spatial.IntersectionUtils method) get_relative_number_of_intra_stroke_intersections() (handwriting_features.features.implementation.conventional.utils.spatial.IntersectionUtils method) get_relative_total_number_of_intra_stroke_intersections() (handwriting_features.features.implementation.conventional.utils.spatial.IntersectionUtils method) get_total_number_of_intra_stroke_intersections() (handwriting_features.features.implementation.conventional.utils.spatial.IntersectionUtils method) get_writing_stops() (handwriting_features.features.implementation.conventional.utils.composite.WritingStopsUtils method) get_writing_tempo() (handwriting_features.features.implementation.conventional.utils.composite.WritingTempoUtils method)

H

handwriting_features module handwriting_features.data module handwriting_features.data.containers module handwriting_features.data.containers.sample module handwriting_features.data.descriptors module handwriting_features.data.descriptors.statistics module handwriting_features.data.exceptions module handwriting_features.data.exceptions.sample module handwriting_features.data.exceptions.statistics module handwriting_features.data.utils module handwriting_features.data.utils.cleanup module handwriting_features.data.utils.dsp module handwriting_features.data.utils.iteration module handwriting_features.data.utils.math module handwriting_features.features module handwriting_features.features.base module handwriting_features.features.configuration module handwriting_features.features.configuration.mapping module handwriting_features.features.configuration.settings module handwriting_features.features.exceptions module handwriting_features.features.exceptions.mapping module handwriting_features.features.exceptions.validation module handwriting_features.features.implementation module

handwriting_features.features.implementation.conventional module handwriting_features.features.implementation.conventional.composite module handwriting_features.features.implementation.conventional.dynamic module handwriting_features.features.implementation.conventional.kinematic module handwriting_features.features.implementation.conventional.spatial module handwriting_features.features.implementation.conventional.temporal module handwriting_features.features.implementation.conventional.utils module handwriting_features.features.implementation.conventional.utils.composite module handwriting_features.features.implementation.conventional.utils.dynamic module handwriting_features.features.implementation.conventional.utils.kinematic module handwriting_features.features.implementation.conventional.utils.spatial module handwriting_features.features.implementation.conventional.utils.temporal module handwriting_features.features.interface module handwriting_features.features.validation module handwriting_features.interface module handwriting_features.interface.featurizer module handwriting_features.interface.featurizer.exceptions module handwriting_features.interface.featurizer.handlers module handwriting_features.interface.featurizer.utils module HandwritingFeatures (class in handwriting_features.features.interface) HandwritingFeaturesBase (class in handwriting_features.features.base) HandwritingFeaturesMapping (class in handwriting_features.features.configuration.mapping) HandwritingFeaturesSettings (class in handwriting_features.features.configuration.settings) HandwritingFeaturesValidation (class in handwriting_features.features.validation) HandwritingSampleWrapper (class in handwriting_features.data.containers.sample)

I

in_air_data (handwriting_features.data.containers.sample.HandwritingSampleWrapper property) in_air_strokes (handwriting_features.data.containers.sample.HandwritingSampleWrapper property)

intersection() (in module handwriting_features.data.utils.math) IntersectionUtils (class in handwriting_features.features.implementation.conventional.utils.spatial) iqr() (in module handwriting_features.data.descriptors.statistics)

J

jerk() (handwriting_features.features.interface.HandwritingFeatures method) (in module handwriting_features.features.implementation.conventional.kinematic)

L

LowPassFilter (class in handwriting_features.data.utils.dsp)

M

map() (handwriting_features.features.configuration.mapping.HandwritingFeaturesMapping method) mapping (handwriting_features.data.descriptors.statistics.Statistics attribute) (handwriting_features.interface.featurizer.handlers.BaseFeatureExtractorHandler attribute) mean() (in module handwriting_features.data.descriptors.statistics) median() (in module handwriting_features.data.descriptors.statistics) module handwriting_features handwriting_features.data handwriting_features.data.containers handwriting_features.data.containers.sample handwriting_features.data.descriptors handwriting_features.data.descriptors.statistics handwriting_features.data.exceptions handwriting_features.data.exceptions.sample handwriting_features.data.exceptions.statistics handwriting_features.data.utils handwriting_features.data.utils.cleanup handwriting_features.data.utils.dsp handwriting_features.data.utils.iteration handwriting_features.data.utils.math handwriting_features.features handwriting_features.features.base handwriting_features.features.configuration handwriting_features.features.configuration.mapping handwriting_features.features.configuration.settings handwriting_features.features.exceptions handwriting_features.features.exceptions.mapping handwriting_features.features.exceptions.validation handwriting_features.features.implementation handwriting_features.features.implementation.conventional handwriting_features.features.implementation.conventional.composite handwriting_features.features.implementation.conventional.dynamic handwriting_features.features.implementation.conventional.kinematic handwriting_features.features.implementation.conventional.spatial handwriting_features.features.implementation.conventional.temporal handwriting_features.features.implementation.conventional.utils handwriting_features.features.implementation.conventional.utils.composite handwriting_features.features.implementation.conventional.utils.dynamic handwriting_features.features.implementation.conventional.utils.kinematic handwriting_features.features.implementation.conventional.utils.spatial handwriting_features.features.implementation.conventional.utils.temporal handwriting_features.features.interface handwriting_features.features.validation handwriting_features.interface handwriting_features.interface.featurizer handwriting_features.interface.featurizer.exceptions handwriting_features.interface.featurizer.handlers handwriting_features.interface.featurizer.utils

MultiSubjectFeatureExtractorHandler (class in handwriting_features.interface.featurizer.handlers) MultiSubjectFeatureUtils (class in handwriting_features.interface.featurizer.utils)

N

n (handwriting_features.features.implementation.conventional.utils.composite.WritingNumberOfChangesUtils attribute) (handwriting_features.features.implementation.conventional.utils.spatial.ProjectionUtils attribute) number_of_changes_in_azimuth() (handwriting_features.features.interface.HandwritingFeatures method) (in module handwriting_features.features.implementation.conventional.composite) number_of_changes_in_pressure() (handwriting_features.features.interface.HandwritingFeatures method) (in module handwriting_features.features.implementation.conventional.composite) number_of_changes_in_tilt() (handwriting_features.features.interface.HandwritingFeatures method) (in module handwriting_features.features.implementation.conventional.composite) number_of_changes_in_velocity_profile() (handwriting_features.features.interface.HandwritingFeatures method) (in module handwriting_features.features.implementation.conventional.composite) number_of_changes_in_x_profile() (handwriting_features.features.interface.HandwritingFeatures method) (in module handwriting_features.features.implementation.conventional.composite)

number_of_changes_in_y_profile() (handwriting_features.features.interface.HandwritingFeatures method) (in module handwriting_features.features.implementation.conventional.composite) number_of_inter_stroke_intersections() (handwriting_features.features.interface.HandwritingFeatures method) (in module handwriting_features.features.implementation.conventional.spatial) number_of_interruptions() (handwriting_features.features.interface.HandwritingFeatures method) (in module handwriting_features.features.implementation.conventional.temporal) number_of_interruptions_relative() (handwriting_features.features.interface.HandwritingFeatures method) (in module handwriting_features.features.implementation.conventional.temporal) number_of_intra_stroke_intersections() (handwriting_features.features.interface.HandwritingFeatures method) (in module handwriting_features.features.implementation.conventional.spatial)

O

on_surface_data (handwriting_features.data.containers.sample.HandwritingSampleWrapper property)

on_surface_strokes (handwriting_features.data.containers.sample.HandwritingSampleWrapper property)

P

percentile_5() (in module handwriting_features.data.descriptors.statistics) percentile_95() (in module handwriting_features.data.descriptors.statistics) pipeline_utils (handwriting_features.interface.featurizer.handlers.BaseFeatureExtractorHandler attribute) prepare_feature_labels() (handwriting_features.interface.featurizer.utils.MultiSubjectFeatureUtils class method) (handwriting_features.interface.featurizer.utils.SingleSubjectFeatureUtils class method)

prepare_feature_values() (handwriting_features.interface.featurizer.utils.MultiSubjectFeatureUtils class method) (handwriting_features.interface.featurizer.utils.SingleSubjectFeatureUtils class method) prepare_features_pipeline() (handwriting_features.interface.featurizer.utils.FeaturesPipelineUtils class method) pressure() (handwriting_features.features.interface.HandwritingFeatures method) (in module handwriting_features.features.implementation.conventional.dynamic) ProjectionUtils (class in handwriting_features.features.implementation.conventional.utils.spatial)

Q

quartile_1() (in module handwriting_features.data.descriptors.statistics)

quartile_3() (in module handwriting_features.data.descriptors.statistics)

R

ratio_of_stroke_durations() (handwriting_features.features.interface.HandwritingFeatures method) (in module handwriting_features.features.implementation.conventional.temporal) ratio_of_writing_durations() (handwriting_features.features.interface.HandwritingFeatures method) (in module handwriting_features.features.implementation.conventional.temporal) relative_number_of_changes_in_azimuth() (handwriting_features.features.interface.HandwritingFeatures method) (in module handwriting_features.features.implementation.conventional.composite) relative_number_of_changes_in_pressure() (handwriting_features.features.interface.HandwritingFeatures method) (in module handwriting_features.features.implementation.conventional.composite) relative_number_of_changes_in_tilt() (handwriting_features.features.interface.HandwritingFeatures method) (in module handwriting_features.features.implementation.conventional.composite) relative_number_of_changes_in_velocity_profile() (handwriting_features.features.interface.HandwritingFeatures method) (in module handwriting_features.features.implementation.conventional.composite)

relative_number_of_changes_in_x_profile() (handwriting_features.features.interface.HandwritingFeatures method) (in module handwriting_features.features.implementation.conventional.composite) relative_number_of_changes_in_y_profile() (handwriting_features.features.interface.HandwritingFeatures method) (in module handwriting_features.features.implementation.conventional.composite) relative_number_of_inter_stroke_intersections() (handwriting_features.features.interface.HandwritingFeatures method) (in module handwriting_features.features.implementation.conventional.spatial) relative_number_of_intra_stroke_intersections() (handwriting_features.features.interface.HandwritingFeatures method) (in module handwriting_features.features.implementation.conventional.spatial) relative_total_number_of_intra_stroke_intersections() (handwriting_features.features.interface.HandwritingFeatures method) (in module handwriting_features.features.implementation.conventional.spatial) remove_outliers() (in module handwriting_features.data.utils.cleanup)

S

sample_azimuth (handwriting_features.data.containers.sample.HandwritingSampleWrapper property) sample_pen_status (handwriting_features.data.containers.sample.HandwritingSampleWrapper property) sample_pressure (handwriting_features.data.containers.sample.HandwritingSampleWrapper property) sample_tilt (handwriting_features.data.containers.sample.HandwritingSampleWrapper property) sample_time (handwriting_features.data.containers.sample.HandwritingSampleWrapper property) sample_x (handwriting_features.data.containers.sample.HandwritingSampleWrapper property) sample_y (handwriting_features.data.containers.sample.HandwritingSampleWrapper property) segment() (in module handwriting_features.data.utils.dsp) settings (handwriting_features.features.configuration.settings.HandwritingFeaturesSettings attribute) SingleSubjectFeatureExtractorHandler (class in handwriting_features.interface.featurizer.handlers) SingleSubjectFeatureUtils (class in handwriting_features.interface.featurizer.utils) sliding_window() (in module handwriting_features.data.utils.iteration) slope_of_linear_regression() (in module handwriting_features.data.descriptors.statistics)

Statistics (class in handwriting_features.data.descriptors.statistics) statistics (handwriting_features.features.configuration.settings.HandwritingFeaturesSettings attribute) StatisticsForSingleValuedFeatureError StatisticsNameNotInMappingError std() (in module handwriting_features.data.descriptors.statistics) stroke_duration() (handwriting_features.features.interface.HandwritingFeatures method) (in module handwriting_features.features.implementation.conventional.temporal) stroke_height() (handwriting_features.features.interface.HandwritingFeatures method) (in module handwriting_features.features.implementation.conventional.spatial) stroke_length() (handwriting_features.features.interface.HandwritingFeatures method) (in module handwriting_features.features.implementation.conventional.spatial) stroke_width() (handwriting_features.features.interface.HandwritingFeatures method) (in module handwriting_features.features.implementation.conventional.spatial) surfaces (handwriting_features.data.containers.sample.HandwritingSampleWrapper attribute)

T

tilt() (handwriting_features.features.interface.HandwritingFeatures method) (in module handwriting_features.features.implementation.conventional.dynamic)

total_number_of_intra_stroke_intersections() (handwriting_features.features.interface.HandwritingFeatures method) (in module handwriting_features.features.implementation.conventional.spatial)

U

UnsupportedAxisError UnsupportedDataForStatisticsError

UnsupportedSurfaceMovementError utils (handwriting_features.interface.featurizer.handlers.MultiSubjectFeatureExtractorHandler attribute) (handwriting_features.interface.featurizer.handlers.SingleSubjectFeatureExtractorHandler attribute)

V

validate() (handwriting_features.features.validation.HandwritingFeaturesValidation class method) validate_axis() (handwriting_features.data.containers.sample.HandwritingSampleWrapper class method) validate_surface_movement() (handwriting_features.data.containers.sample.HandwritingSampleWrapper class method) validation (handwriting_features.interface.featurizer.handlers.BaseFeatureExtractorHandler attribute) velocity() (handwriting_features.features.interface.HandwritingFeatures method) (in module handwriting_features.features.implementation.conventional.kinematic) vertical_peaks_distance() (handwriting_features.features.implementation.conventional.utils.spatial.ProjectionUtils method) (handwriting_features.features.interface.HandwritingFeatures method) (in module handwriting_features.features.implementation.conventional.spatial) vertical_peaks_duration() (handwriting_features.features.implementation.conventional.utils.spatial.ProjectionUtils method) (handwriting_features.features.interface.HandwritingFeatures method) (in module handwriting_features.features.implementation.conventional.spatial) vertical_peaks_indices() (handwriting_features.features.implementation.conventional.utils.spatial.ProjectionUtils method) (handwriting_features.features.interface.HandwritingFeatures method) (in module handwriting_features.features.implementation.conventional.spatial) vertical_peaks_values() (handwriting_features.features.implementation.conventional.utils.spatial.ProjectionUtils method) (handwriting_features.features.interface.HandwritingFeatures method) (in module handwriting_features.features.implementation.conventional.spatial)

vertical_peaks_velocity() (handwriting_features.features.implementation.conventional.utils.spatial.ProjectionUtils method) (handwriting_features.features.interface.HandwritingFeatures method) (in module handwriting_features.features.implementation.conventional.spatial) vertical_valleys_distance() (handwriting_features.features.implementation.conventional.utils.spatial.ProjectionUtils method) (handwriting_features.features.interface.HandwritingFeatures method) (in module handwriting_features.features.implementation.conventional.spatial) vertical_valleys_duration() (handwriting_features.features.implementation.conventional.utils.spatial.ProjectionUtils method) (handwriting_features.features.interface.HandwritingFeatures method) (in module handwriting_features.features.implementation.conventional.spatial) vertical_valleys_indices() (handwriting_features.features.implementation.conventional.utils.spatial.ProjectionUtils method) (handwriting_features.features.interface.HandwritingFeatures method) (in module handwriting_features.features.implementation.conventional.spatial) vertical_valleys_values() (handwriting_features.features.implementation.conventional.utils.spatial.ProjectionUtils method) (handwriting_features.features.interface.HandwritingFeatures method) (in module handwriting_features.features.implementation.conventional.spatial) vertical_valleys_velocity() (handwriting_features.features.implementation.conventional.utils.spatial.ProjectionUtils method) (handwriting_features.features.interface.HandwritingFeatures method) (in module handwriting_features.features.implementation.conventional.spatial)

W

writing_duration() (handwriting_features.features.interface.HandwritingFeatures method) (in module handwriting_features.features.implementation.conventional.temporal) writing_duration_overall() (handwriting_features.features.interface.HandwritingFeatures method) (in module handwriting_features.features.implementation.conventional.temporal) writing_height() (handwriting_features.features.interface.HandwritingFeatures method) (in module handwriting_features.features.implementation.conventional.spatial) writing_length() (handwriting_features.features.interface.HandwritingFeatures method) (in module handwriting_features.features.implementation.conventional.spatial)

writing_stops() (handwriting_features.features.interface.HandwritingFeatures method) (in module handwriting_features.features.implementation.conventional.composite) writing_tempo() (handwriting_features.features.interface.HandwritingFeatures method) (in module handwriting_features.features.implementation.conventional.composite) writing_width() (handwriting_features.features.interface.HandwritingFeatures method) (in module handwriting_features.features.implementation.conventional.spatial) WritingNumberOfChangesUtils (class in handwriting_features.features.implementation.conventional.utils.composite) WritingStopsUtils (class in handwriting_features.features.implementation.conventional.utils.composite) WritingTempoUtils (class in handwriting_features.features.implementation.conventional.utils.composite)