RuVic saballa
Published © CC BY-NC

Mobile Social Distancing using Face detection (M5stickV)

Mountable device for your Personal AI Social Distancing Alarm by detecting how far the person's face from you..... (M5StickV)

IntermediateShowcase (no instructions)1 hour759
Mobile Social Distancing using Face detection (M5stickV)

Things used in this project

Hardware components

M5StickV K210 AI Camera (Without Wifi)
M5Stack M5StickV K210 AI Camera (Without Wifi)
×1

Software apps and online services

MaixPy

Story

Read more

Schematics

PC + M5stickV

Code

Social Distancing Alarm

Python
# personal social distnce alarm
#average w 30 h 33 at 1.5 meters apprx...

import sensor
import image
import lcd
import KPU as kpu
import math

from fpioa_manager import *
from Maix import GPIO
from board import board_info


fm.register(board_info.LED_W, fm.fpioa.GPIO3)
led_w = GPIO(GPIO.GPIO3, GPIO.OUT)
led_w.value(1) # LED is Active Low

fm.register(board_info.LED_R, fm.fpioa.GPIO4)
led_r = GPIO(GPIO.GPIO4, GPIO.OUT)
led_r.value(1) # LED is Active Low

fm.register(board_info.LED_G, fm.fpioa.GPIO5)
led_g = GPIO(GPIO.GPIO5, GPIO.OUT)
led_g.value(1) # LED is Active Low

fm.register(board_info.LED_B, fm.fpioa.GPIO6)
led_b = GPIO(GPIO.GPIO6, GPIO.OUT)
led_b.value(1) # LED is Active Low

img = image.Image()
lcd.init()
sensor.reset()
sensor.set_pixformat(sensor.RGB565)
sensor.set_framesize(sensor.QVGA)
sensor.run(1)
from array import *

task = kpu.load(0x300000) # you need put model(face.kfpkg) in flash at address 0x300000
# task = kpu.load("/sd/face.kmodel")
anchor = (1.889, 2.5245, 2.9465, 3.94056, 3.99987, 5.3658, 5.155437, 6.92275, 6.718375, 9.01025)
a = kpu.init_yolo2(task, 0.5, 0.3, 5, anchor)




while(True):
    img = sensor.snapshot()
    code = kpu.run_yolo2(task, img)
    if code:
        for i in code:
            print(i.index())


            a = img.draw_rectangle(i.rect())
            Vio = math.sqrt((i.h()**2) + (i.w()**2))
            message = "safe"
            if (46 < Vio) :
                img.draw_string(i.x(), int(i.y()/(i.h()/4)), "X", scale=3)
                print("Not Safe",i.w(),i.h(), Vio)
                led_w.value(1)
                led_r.value(0)
                led_g.value(1)
                led_b.value(1)
            led_w.value(1)
            led_r.value(1)
            led_g.value(1)
            led_b.value(1)
                
    a = lcd.display(img)

a = kpu.deinit(task)

Credits

RuVic saballa

RuVic saballa

2 projects • 1 follower

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