@tensorflow-models/body-pix
Version:
Pretrained BodyPix model in TensorFlow.js
50 lines • 2.27 kB
JavaScript
;
/**
* @license
* Copyright 2019 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* =============================================================================
*/
Object.defineProperty(exports, "__esModule", { value: true });
exports.mobileNetSavedModel = exports.resNet50SavedModel = void 0;
var RESNET50_BASE_URL = 'https://storage.googleapis.com/tfjs-models/savedmodel/bodypix/resnet50/';
var MOBILENET_BASE_URL = 'https://storage.googleapis.com/tfjs-models/savedmodel/bodypix/mobilenet/';
// The BodyPix 2.0 ResNet50 models use the latest TensorFlow.js 1.0 model
// format.
function resNet50SavedModel(stride, quantBytes) {
var graphJson = "model-stride".concat(stride, ".json");
// quantBytes=4 corresponding to the non-quantized full-precision SavedModel.
if (quantBytes === 4) {
return RESNET50_BASE_URL + "float/" + graphJson;
}
else {
return RESNET50_BASE_URL + "quant".concat(quantBytes, "/") + graphJson;
}
}
exports.resNet50SavedModel = resNet50SavedModel;
// The BodyPix 2.0 MobileNetV1 models use the latest TensorFlow.js 1.0 model
// format.
function mobileNetSavedModel(stride, multiplier, quantBytes) {
var toStr = { 1.0: '100', 0.75: '075', 0.50: '050' };
var graphJson = "model-stride".concat(stride, ".json");
// quantBytes=4 corresponding to the non-quantized full-precision SavedModel.
if (quantBytes === 4) {
return MOBILENET_BASE_URL + "float/".concat(toStr[multiplier], "/") + graphJson;
}
else {
return MOBILENET_BASE_URL + "quant".concat(quantBytes, "/").concat(toStr[multiplier], "/") +
graphJson;
}
}
exports.mobileNetSavedModel = mobileNetSavedModel;
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