Search found 15 matches

by ESP_GXC
Mon Jul 29, 2019 6:44 am
Forum: ESP-WHO
Topic: Building a new classifier for the ESP WHO
Replies: 3
Views: 427

Re: Building a new classifier for the ESP WHO

When you have finished training the model with some popular frameworks like tensorflow, you can then implement the inference process to the ESP related devices. The model structure is easy to implement as we have provided some common operations and you can also rewrite what you need. The model coeff...
by ESP_GXC
Mon Jul 29, 2019 6:23 am
Forum: ESP-WHO
Topic: camera-web-server very slow when no sdcard
Replies: 1
Views: 224

Re: camera-web-server very slow when no sdcard

Hi Thierry, in what condition are you running the example, e.g. the format of image, resolution ? And what is the current speed of the program you ran ? How fast do you need ?
by ESP_GXC
Thu Jun 20, 2019 2:48 am
Forum: ESP32 Arduino
Topic: ESP32 CAM real time image processing.
Replies: 3
Views: 999

Re: ESP32 CAM real time image processing.

* @brief Convert image buffer to RGB888 buffer (used for face detection) * * @param src Source buffer in JPEG, RGB565, RGB888, YUYV or GRAYSCALE format * @param src_len Length in bytes of the source buffer * @param format Format of the source image * @param rgb_buf Pointer to the output buffer (wid...
by ESP_GXC
Tue May 28, 2019 5:37 am
Forum: ESP-WHO 中文讨论版
Topic: 欢迎大家访问 ESP-WHO 中文讨论板
Replies: 11
Views: 4803

Re: 欢迎大家访问 ESP-WHO 中文讨论板

编译 recognition_solution出现如下错误,请支持一下 In file included from D:/ESP32/Projects/msys32/home/lenovo/esp/esp-who/examples/single_chip/recognition_solution/main/app_httpserver.c:23:0: D:/ESP32/Projects/msys32/home/lenovo/esp/esp-who/examples/single_chip/recognition_solution/main/include/app_httpserver.h:3...
by ESP_GXC
Tue May 07, 2019 11:39 am
Forum: ESP-WHO 中文讨论版
Topic: 欢迎大家访问 ESP-WHO 中文讨论板
Replies: 11
Views: 4803

Re: 欢迎大家访问 ESP-WHO 中文讨论板

编译 recognition_solution出现如下错误,请支持一下 In file included from D:/ESP32/Projects/msys32/home/lenovo/esp/esp-who/examples/single_chip/recognition_solution/main/app_httpserver.c:23:0: D:/ESP32/Projects/msys32/home/lenovo/esp/esp-who/examples/single_chip/recognition_solution/main/include/app_httpserver.h:3...
by ESP_GXC
Fri Apr 19, 2019 5:39 am
Forum: ESP-WHO
Topic: ESP-EYE/CAM Software documents and code
Replies: 2
Views: 1620

Re: ESP-EYE/CAM Software documents and code

Hi Steve,
The two links could be helpful :
https://github.com/espressif/esp32-camera
https://github.com/espressif/esp-who/bl ... pp_httpd.c

You can get the image of some formats(JPEG, grayscale, YUV, RGB).
by ESP_GXC
Wed Apr 10, 2019 7:11 am
Forum: ESP-WHO
Topic: ESP EYE
Replies: 8
Views: 1730

Re: ESP EYE

Hi,
I'm a little confused about the uploaded image. Is the version with or without vflip setting ? And with this example, you can easily do it with a simple button.

And for the corrupt thing, can you post more info especially the lines after the one you posted ?
by ESP_GXC
Mon Apr 08, 2019 5:35 am
Forum: ESP-WHO
Topic: ESP EYE
Replies: 8
Views: 1730

Re: ESP EYE

Hi, The default example in the esp-eye has flipped the image in advance, for the supplied sensor being upside down. So if you install the example in the esp-who, you should do the following operation: sensor_t * s = esp_camera_sensor_get(); s->set_vflip(s, 1); For the detection, what is the distance...
by ESP_GXC
Wed Apr 03, 2019 2:58 am
Forum: ESP-WHO
Topic: ESP-IDF Version for ESP-WHO samples
Replies: 5
Views: 2455

Re: ESP-IDF Version for ESP-WHO samples

Hi all, Sorry for the late reply. For the problem of compiling issue about 'httpd', the IDF should be synchronized with the submodule in the esp-who repo. Since the http server function interface has been changed from IDFv3.1, you have to update from that version. You can do `git submodule` to get t...

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