SmartSpectra Android SDK/com.presage.physiology.proto/MetricsProto/MicroExpression

MicroExpression

class MicroExpression : GeneratedMessageLite<MessageType, BuilderType> , MetricsProto.MicroExpressionOrBuilder


Represents a detected micro-expression with metadata.
Used for facial expression analysis and emotion detection.

Protobuf type presage.physiology.MicroExpression

Types

Builder

class Builder : GeneratedMessageLite.Builder<MessageType, BuilderType> , MetricsProto.MicroExpressionOrBuilder


Represents a detected micro-expression with metadata.
Used for facial expression analysis and emotion detection.

Protobuf type presage.physiology.MicroExpression

Properties

CONFIDENCE_FIELD_NUMBER

val CONFIDENCE_FIELD_NUMBER: Int = 4

EXPRESSION_FIELD_NUMBER

val EXPRESSION_FIELD_NUMBER: Int = 2

STABLE_FIELD_NUMBER

val STABLE_FIELD_NUMBER: Int = 3

TIME_FIELD_NUMBER

val TIME_FIELD_NUMBER: Int = 1

TIMESTAMP_FIELD_NUMBER

val TIMESTAMP_FIELD_NUMBER: Int = 5

Functions

getConfidence

open fun getConfidence(): Float

Confidence score for the detection (0.0 to 1.0)

float confidence = 4;

getDefaultInstance

open fun getDefaultInstance(): MetricsProto.MicroExpression

getExpression

open fun getExpression(): String

String identifier of the detected expression

string expression = 2;

getExpressionBytes

open fun getExpressionBytes(): ByteString

String identifier of the detected expression

string expression = 2;

getStable

open fun getStable(): Boolean

Whether the detection is considered stable/reliable

bool stable = 3;

getTime

open fun ~~getTime~~(): Float

Relative time of the micro-expression detection in seconds since start of recording (deprecated)

float time = 1 [deprecated = true];

getTimestamp

open fun getTimestamp(): Long

Absolute timestamp at which the micro-expression was detected, in microseconds, since Linux epoch

int64 timestamp = 5;

newBuilder

open fun newBuilder(): MetricsProto.MicroExpression.Builder

open fun newBuilder(prototype: MetricsProto.MicroExpression): MetricsProto.MicroExpression.Builder

parseDelimitedFrom

open fun parseDelimitedFrom(input: InputStream): MetricsProto.MicroExpression

open fun parseDelimitedFrom(input: InputStream, extensionRegistry: ExtensionRegistryLite): MetricsProto.MicroExpression

parseFrom

open fun parseFrom(data: Array<Byte>): MetricsProto.MicroExpression

open fun parseFrom(data: ByteString): MetricsProto.MicroExpression

open fun parseFrom(input: CodedInputStream): MetricsProto.MicroExpression

open fun parseFrom(input: InputStream): MetricsProto.MicroExpression

open fun parseFrom(data: ByteBuffer): MetricsProto.MicroExpression

open fun parseFrom(data: Array<Byte>, extensionRegistry: ExtensionRegistryLite): MetricsProto.MicroExpression

open fun parseFrom(data: ByteString, extensionRegistry: ExtensionRegistryLite): MetricsProto.MicroExpression

open fun parseFrom(input: CodedInputStream, extensionRegistry: ExtensionRegistryLite): MetricsProto.MicroExpression

open fun parseFrom(input: InputStream, extensionRegistry: ExtensionRegistryLite): MetricsProto.MicroExpression

open fun parseFrom(data: ByteBuffer, extensionRegistry: ExtensionRegistryLite): MetricsProto.MicroExpression

parser

open fun parser(): Parser<MetricsProto.MicroExpression>