欢迎大家访问 ESP-WHO 中文讨论板

ESP_Luna
Posts: 5
Joined: Wed Nov 25, 2015 6:08 am

欢迎大家访问 ESP-WHO 中文讨论板

Postby ESP_Luna » Tue Nov 20, 2018 6:44 pm

ESP-WHO 是基于乐鑫 ESP32 芯片的人脸检测与识别开发框架,欢迎大家踊跃发帖,参与讨论关于 ESP-WHO 使用的问题! :D
代码仓库:https://github.com/espressif/esp-who

ZHDX227
Posts: 16
Joined: Thu Oct 25, 2018 4:43 am

Re: 欢迎大家访问 ESP-WHO? 中文讨论板

Postby ZHDX227 » Wed Nov 21, 2018 2:59 am

强.

人脸识别部分是在芯片内运算, 还是依靠PC端执行?

在芯片内运算的话, 每秒能处理多少张照片?

ESP_GXC
Posts: 17
Joined: Wed Nov 21, 2018 6:06 am

Re: 欢迎大家访问 ESP-WHO? 中文讨论板

Postby ESP_GXC » Wed Nov 21, 2018 6:14 am

检测识别等相关运算都是在芯片完成,可参考例子
https://github.com/espressif/esp-who/tr ... mmand_line

处理时间暂时没有准确数据

ZHDX227
Posts: 16
Joined: Thu Oct 25, 2018 4:43 am

Re: 欢迎大家访问 ESP-WHO? 中文讨论板

Postby ZHDX227 » Thu Nov 22, 2018 5:15 am

能在芯片里完成识别.

这真的是超乎想象.

昨天就下单买了个OV2640,

周末的时候试下效果.

ZHDX227
Posts: 16
Joined: Thu Oct 25, 2018 4:43 am

Re: 欢迎大家访问 ESP-WHO? 中文讨论板

Postby ZHDX227 » Thu Nov 22, 2018 12:46 pm

尝试了一下编译.

frmn.c 失败

#include "frmn_model.h"

缺少这个文件.

ESP_GXC
Posts: 17
Joined: Wed Nov 21, 2018 6:06 am

Re: 欢迎大家访问 ESP-WHO? 中文讨论板

Postby ESP_GXC » Thu Dec 06, 2018 3:51 am

Hi ZHDX227,

请更新下github的内容,看下是否还有问题

ZHDX227
Posts: 16
Joined: Thu Oct 25, 2018 4:43 am

Re: 欢迎大家访问 ESP-WHO? 中文讨论板

Postby ZHDX227 » Mon Dec 10, 2018 2:32 am

ESP_GXC wrote:
Thu Dec 06, 2018 3:51 am
Hi ZHDX227,

请更新下github的内容,看下是否还有问题
代码一次编译通过了.

配件倒是出了点问题. 同样是 OV2640, 买回来型号只有17个针脚 , 缺少 XCLK

可能是这个原因吧. 运行的时候显示
SCCB_Write [ff]=01 failed
SCCB_Write [12]=80 failed
E (52) camera: Camera probe failed with error 0x20001
E (52) app_camera: Camera init failed with error 0x20001
E (62) app_process: Camera capture failed

和摄像头不通电的结果一样

不知道是不是一定要用这个接口.

待新的摄像头到货后再测试一下.

sdshannon
Posts: 1
Joined: Thu Dec 13, 2018 5:38 pm

Re: 欢迎大家访问 ESP-WHO? 中文讨论板

Postby sdshannon » Thu Dec 13, 2018 5:39 pm

ZHDX227 wrote:
Thu Nov 22, 2018 12:46 pm
尝试了一下编译.

frmn.c 失败

#include "frmn_model.h"

缺少这个文件.
你好 你的代码能提供一份给我吗 我这里在git上看到的frmn是以.a的形式提供的,想看看他具体怎么实现的

ESP_GXC
Posts: 17
Joined: Wed Nov 21, 2018 6:06 am

Re: 欢迎大家访问 ESP-WHO? 中文讨论板

Postby ESP_GXC » Mon Jan 07, 2019 2:59 am

ZHDX227 wrote:
Mon Dec 10, 2018 2:32 am
ESP_GXC wrote:
Thu Dec 06, 2018 3:51 am
Hi ZHDX227,

请更新下github的内容,看下是否还有问题
代码一次编译通过了.

配件倒是出了点问题. 同样是 OV2640, 买回来型号只有17个针脚 , 缺少 XCLK

可能是这个原因吧. 运行的时候显示
SCCB_Write [ff]=01 failed
SCCB_Write [12]=80 failed
E (52) camera: Camera probe failed with error 0x20001
E (52) app_camera: Camera init failed with error 0x20001
E (62) app_process: Camera capture failed

和摄像头不通电的结果一样

不知道是不是一定要用这个接口.

待新的摄像头到货后再测试一下.
XCLK是必须要的引脚,这个是时钟信号

henryzenghunan
Posts: 2
Joined: Mon Dec 03, 2018 9:17 am

Re: 欢迎大家访问 ESP-WHO 中文讨论板

Postby henryzenghunan » Sun Apr 28, 2019 2:45 pm

  1. 编译 recognition_solution出现如下错误,请支持一下
  2.  
  3. In file included from D:/ESP32/Projects/msys32/home/lenovo/esp/esp-who/examples/single_chip/recognition_solution/main/app_httpserver.c:23:0:
  4. D:/ESP32/Projects/msys32/home/lenovo/esp/esp-who/examples/single_chip/recognition_solution/main/include/app_httpserver.h:31:29: fatal error: esp_http_server.h: No such file or directory
  5. compilation terminated.
  6. make[1]: *** [/home/lenovo/esp/esp-idf/make/component_wrapper.mk:286:app_httpserver.o] 错误 1
  7. make: *** [D:/ESP32/Projects/msys32/home/lenovo/esp/esp-idf/make/project.mk:468:component-main-build] 错误 2

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