实时人脸比对DEMO源码及使用说明

firengold · 发表于 2018-7-16 11:01:21

firefly drm service on
firefly drm service success
mode ver , use /dev/video0, threshold 0.800000
HIGHGUI ERROR: V4L: device /dev/video0 is unable to capture video memory.
open video device /dev/video0 fail

firengold · 发表于 2018-7-16 11:08:53

HIGHGUI ERROR: V4L:device /dev/video0 is unable to capture video memory.
open video device /dev/video0 fail

firengold · 发表于 2018-7-16 11:16:28

firefly drm service on
firefly drm service success
mode ver , use /dev/video0, threshold 0.800000
HIGHGUI ERROR: V4L: device /dev/video0 is unable to capture video memory.
open video device /dev/video0 fail
该怎么做?