mediapipe_objectron

MediaPipe Objectron

Input

(Image from Objectron Dataset https://github.com/google-research-datasets/Objectron/blob/master/notebooks/Download%20Data.ipynb)

Output

Usage

Automatically downloads the onnx and prototxt files on the first run. It is necessary to be connected to the Internet while downloading.

For the sample image,

$ python3 mediapipe_objectron.py

If you want to specify the input image, put the image path after the --input option.
You can use --savepath option to change the name of the output file to save.

$ python3 mediapipe_objectron.py --input IMAGE_PATH --savepath SAVE_IMAGE_PATH

By adding the --video option, you can input the video.
If you pass 0 as an argument to VIDEO_PATH, you can use the webcam input instead of the video file.

$ python3 mediapipe_objectron.py --video VIDEO_PATH

You can specify the "model type" by specifying after the --model option. The model type is selected from "sneaker", "chair", "cup", "camera".

$ python3 mediapipe_objectron.py --model sneaker

Reference

• MediaPipe

Framework

TensorFlow Lite

Model Format

ONNX opset=11

Netron

object_detection_ssd_mobilenetv2_oidv4_fp16.onnx.prototxt
object_detection_3d_sneakers.onnx.prototxt
object_detection_3d_chair.onnx.prototxt
object_detection_3d_cup.onnx.prototxt
object_detection_3d_camera.onnx.prototxt