OPENMV如何在程序中读取电脑中存储的本地图片的问题

[15529663967]

import sensor, image, time

thresholds = [(30, 100, 15, 127, 15, 127)]
sensor.reset()
sensor.set_pixformat(sensor.RGB565)
sensor.set_framesize(sensor.QVGA)
sensor.skip_frames(time = 2000)
sensor.set_auto_gain(False) # must be turned off for color tracking
sensor.set_auto_whitebal(False) # must be turned off for color tracking

img = ######写什么函数 读取指定路径的本地图片#############读取电脑中储存的截图
b = img.find_blobs(thresholds, pixels_threshold=200, area_threshold=200)

print(b.pixels()) #输出该图片中特点颜色的像素点个数

上面代码中 img = #########################读取电脑中储存的本地图片
如何实现读取本地图片？

回复 引用 0

[yuan]

img = image.Image("/example.jpg")

[kidswong999]

https://forum.singtown.com/topic/754/读片读取