app.py

import gradio as gr
from facemesh import mp_face_mesh_fn
from facedetect import mp_face_detect_fn
from handposedetect import mp_hand_pose_detect_fn
from posestimate import mp_pose_estimation_fn
from holistic import mp_holistic_fn


def run_mediapipe(image, soln_type):
    if soln_type == 'facemesh':
        annotated_image = mp_face_mesh_fn(image)
    elif soln_type == 'facedetect':
        annotated_image = mp_face_detect_fn(image)
    elif soln_type == 'handpose':
        annotated_image = mp_hand_pose_detect_fn(image)
    elif soln_type == 'pose estimate':
        annotated_image = mp_pose_estimation_fn(image)
    elif soln_type == 'holistic':
        annotated_image = mp_holistic_fn(image)
    return annotated_image


def main():
    solutions = [
        'facedetect', 
        'facemesh', 
        'handpose', 
        'pose estimate',
        'holistic'
    ]

    sample_images = [
        ["examples/0.jpg", solutions[0]],
        ["examples/1.jpg", solutions[1]],
        ["examples/2.png", solutions[2]],
        ["examples/3.jpg", solutions[3]],
        ["examples/4.jpg", solutions[4]],
    ]

    iface = gr.Interface(
        fn=run_mediapipe,
        inputs=[
            gr.inputs.Image(label="Input Image"),
            gr.inputs.Radio(
                solutions,
                type='value',
                default=solutions[0],
                label='Solutions'
            ),
        ],
        outputs=gr.outputs.Image(label="MediaPipe"),
        title="Google MediaPipe Demo",
        description="Few solutions of <a href='https://mediapipe.dev/'>Google MediaPipe</a> are presented here.",
        examples=sample_images
    )

    iface.launch()

if __name__ == '__main__':
    main()