ente/thirdparty/face-api/faceProcessor/extractParams.ts

25 lines
745 B
TypeScript

import { extractFCParamsFactory, extractWeightsFactory, ParamMapping } from '../common';
import { NetParams } from './types';
export function extractParams(weights: Float32Array, channelsIn: number, channelsOut: number): { params: NetParams, paramMappings: ParamMapping[] } {
const paramMappings: ParamMapping[] = []
const {
extractWeights,
getRemainingWeights
} = extractWeightsFactory(weights)
const extractFCParams = extractFCParamsFactory(extractWeights, paramMappings)
const fc = extractFCParams(channelsIn, channelsOut, 'fc')
if (getRemainingWeights().length !== 0) {
throw new Error(`weights remaing after extract: ${getRemainingWeights().length}`)
}
return {
paramMappings,
params: { fc }
}
}