FaceCompressor.compressAiFromCroppedPortrait Method

Module: FaceCompressor

Definition

Compresses a pre-aligned 4:3 Bioseal portrait image (256x192) into a fixed-size 500-byte compressed template using a Deep Learning encoder model.

Important

The input image must be in 24-bit BGR format with size 192x256 (width 192, height 256). Loading the FaceCompressionEncoder model is required to use this function.

Uint8List compressAiFromCroppedPortrait(Image image)

Parameters

image Image

in Source 4:3 portrait image to compress. Must be 192x256 BGR 24-bit.

Returns

Uint8List

Buffer that receives the 500-byte compressed face template.

Exceptions

FaceException

An error has occurred during Face Library execution.