.npy files under this folder are downloaded from model of SSD MobileNet V1 generated by following commands, which is licensed under the Apache 2.0.
How to Generate SSD MobileNet V1 ONNX Model
Following this guide to generate the SSD MobileNet V1 TFLite model, use 'tflite2onnx' tool to convert tflite model to onnx model:
tflite2onnx ssd_mobilenet_v1_coco.tflite ssd_mobilenet_v1_coco.onnx