add face detect

This commit is contained in:
gemu2015 2020-05-05 09:36:43 +02:00
parent f5bc8d1249
commit db15571336
2 changed files with 180 additions and 13 deletions

View File

@ -70,8 +70,10 @@ uint32_t DecodeLightId(uint32_t hue_id);
#include "FS.h"
#include "SPIFFS.h"
void SaveFile(const char *name,const uint8_t *buf,uint32_t len) {
File file = SPIFFS.open(name, FILE_WRITE);
File file = SPIFFS.open(name,FILE_WRITE);
if (!file) return;
file.write(buf, len);
file.close();
@ -2048,7 +2050,14 @@ chknext:
fvar=wc_set_motion_detect(fvar2);
}
break;
#ifdef USE_FACE_DETECT
case 7:
{ float fvar2;
lp=GetNumericResult(lp,OPER_EQU,&fvar2,0);
fvar=wc_set_face_detect(fvar2);
}
break;
#endif
default:
fvar=0;
}
@ -5224,10 +5233,11 @@ bool Xdrv10(uint8_t function)
case FUNC_WEB_ADD_BUTTON:
WSContentSend_P(HTTP_BTN_MENU_RULES);
break;
#ifdef USE_SCRIPT_WEB_DISPLAY
case FUNC_WEB_ADD_MAIN_BUTTON:
ScriptWebShow('&');
break;
#endif
case FUNC_WEB_ADD_HANDLER:
Webserver->on("/" WEB_HANDLE_SCRIPT, HandleScriptConfiguration);
Webserver->on("/ta",HTTP_POST, HandleScriptTextareaConfiguration);

View File

@ -53,7 +53,9 @@
//#define USE_TEMPLATE
#define WC_LOGLEVEL LOG_LEVEL_INFO
#include "fb_gfx.h"
#include "fd_forward.h"
#include "fr_forward.h"
#define PWDN_GPIO_NUM 32
#define RESET_GPIO_NUM -1
@ -81,6 +83,10 @@ uint8_t wc_up;
uint16_t wc_width;
uint16_t wc_height;
uint8_t wc_stream_active;
#ifdef USE_FACE_DETECT
uint8_t faces;
uint16_t face_detect_time;
#endif
uint32_t wc_setup(int32_t fsiz) {
if (fsiz > 10) { fsiz = 10; }
@ -89,11 +95,13 @@ uint32_t wc_setup(int32_t fsiz) {
if (fsiz < 0) {
esp_camera_deinit();
wc_up = 0;
return 0;
}
if (wc_up) {
esp_camera_deinit();
AddLog_P2(WC_LOGLEVEL, PSTR("CAM: deinit"));
//return wc_up;
}
@ -221,6 +229,11 @@ uint32_t wc_setup(int32_t fsiz) {
wc_height = wc_fb->height;
esp_camera_fb_return(wc_fb);
#ifdef USE_FACE_DETECT
fd_init();
#endif
AddLog_P2(WC_LOGLEVEL, PSTR("CAM: Initialized"));
wc_up = 1;
@ -441,6 +454,140 @@ void handleMjpeg(void) {
//}
}
static mtmn_config_t mtmn_config = {0};
#ifdef USE_FACE_DETECT
void fd_init(void) {
mtmn_config.type = FAST;
mtmn_config.min_face = 80;
mtmn_config.pyramid = 0.707;
mtmn_config.pyramid_times = 4;
mtmn_config.p_threshold.score = 0.6;
mtmn_config.p_threshold.nms = 0.7;
mtmn_config.p_threshold.candidate_number = 20;
mtmn_config.r_threshold.score = 0.7;
mtmn_config.r_threshold.nms = 0.7;
mtmn_config.r_threshold.candidate_number = 10;
mtmn_config.o_threshold.score = 0.7;
mtmn_config.o_threshold.nms = 0.7;
mtmn_config.o_threshold.candidate_number = 1;
}
#define FACE_COLOR_WHITE 0x00FFFFFF
#define FACE_COLOR_BLACK 0x00000000
#define FACE_COLOR_RED 0x000000FF
#define FACE_COLOR_GREEN 0x0000FF00
#define FACE_COLOR_BLUE 0x00FF0000
#define FACE_COLOR_YELLOW (FACE_COLOR_RED | FACE_COLOR_GREEN)
#define FACE_COLOR_CYAN (FACE_COLOR_BLUE | FACE_COLOR_GREEN)
#define FACE_COLOR_PURPLE (FACE_COLOR_BLUE | FACE_COLOR_RED)
void draw_face_boxes(dl_matrix3du_t *image_matrix, box_array_t *boxes, int face_id);
/*
void draw_face_boxes(dl_matrix3du_t *image_matrix, box_array_t *boxes, int face_id) {
int x, y, w, h, i;
uint32_t color = FACE_COLOR_YELLOW;
if(face_id < 0){
color = FACE_COLOR_RED;
} else if(face_id > 0){
color = FACE_COLOR_GREEN;
}
fb_data_t fb;
fb.width = image_matrix->w;
fb.height = image_matrix->h;
fb.data = image_matrix->item;
fb.bytes_per_pixel = 3;
fb.format = FB_BGR888;
for (i = 0; i < boxes->len; i++){
// rectangle box
x = (int)boxes->box[i].box_p[0];
y = (int)boxes->box[i].box_p[1];
w = (int)boxes->box[i].box_p[2] - x + 1;
h = (int)boxes->box[i].box_p[3] - y + 1;
fb_gfx_drawFastHLine(&fb, x, y, w, color);
fb_gfx_drawFastHLine(&fb, x, y+h-1, w, color);
fb_gfx_drawFastVLine(&fb, x, y, h, color);
fb_gfx_drawFastVLine(&fb, x+w-1, y, h, color);
#if 0
// landmark
int x0, y0, j;
for (j = 0; j < 10; j+=2) {
x0 = (int)boxes->landmark[i].landmark_p[j];
y0 = (int)boxes->landmark[i].landmark_p[j+1];
fb_gfx_fillRect(&fb, x0, y0, 3, 3, color);
}
#endif
}
}
*/
#define DL_SPIRAM_SUPPORT
uint32_t wc_set_face_detect(int32_t value) {
if (value >= 0) { face_detect_time=value; }
return faces;
}
uint32_t face_ltime;
uint32_t detect_face(void);
uint32_t detect_face(void) {
dl_matrix3du_t *image_matrix;
size_t out_len, out_width, out_height;
uint8_t * out_buf;
bool s;
bool detected = false;
int face_id = 0;
camera_fb_t *fb;
if ((millis()-face_ltime) > face_detect_time) {
face_ltime = millis();
fb = esp_camera_fb_get();
if (!fb) { return ESP_FAIL; }
image_matrix = dl_matrix3du_alloc(1, fb->width, fb->height, 3);
if (!image_matrix) {
AddLog_P2(WC_LOGLEVEL, PSTR("CAM: dl_matrix3du_alloc failed"));
esp_camera_fb_return(fb);
return ESP_FAIL;
}
out_buf = image_matrix->item;
//out_len = fb->width * fb->height * 3;
//out_width = fb->width;
//out_height = fb->height;
s = fmt2rgb888(fb->buf, fb->len, fb->format, out_buf);
esp_camera_fb_return(fb);
if (!s){
dl_matrix3du_free(image_matrix);
AddLog_P2(WC_LOGLEVEL, PSTR("CAM: to rgb888 failed"));
return ESP_FAIL;
}
box_array_t *net_boxes = face_detect(image_matrix, &mtmn_config);
if (net_boxes){
detected = true;
faces=net_boxes->len;
//if(recognition_enabled){
// face_id = run_face_recognition(image_matrix, net_boxes);
//}
//draw_face_boxes(image_matrix, net_boxes, face_id);
free(net_boxes->score);
free(net_boxes->box);
free(net_boxes->landmark);
free(net_boxes);
} else {
faces=0;
}
dl_matrix3du_free(image_matrix);
//Serial.printf("face detected: %d",faces);
}
}
#endif
void handleMjpeg_task(void) {
camera_fb_t *wc_fb;
size_t _jpg_buf_len = 0;
@ -472,6 +619,7 @@ void handleMjpeg_task(void) {
goto exit;
}
if (wc_fb->format != PIXFORMAT_JPEG) {
jpeg_converted = frame2jpg(wc_fb, 80, &_jpg_buf, &_jpg_buf_len);
if (!jpeg_converted){
@ -524,7 +672,6 @@ void CamHandleRoot(void) {
//CamServer->redirect("http://" + String(ip) + ":81/cam.mjpeg");
CamServer->sendHeader("Location", WiFi.localIP().toString() + ":81/cam.mjpeg");
CamServer->send(302, "", "");
//Serial.printf("WC root called");
AddLog_P2(WC_LOGLEVEL, PSTR("CAM: root called"));
}
@ -538,7 +685,7 @@ uint32_t wc_set_motion_detect(int32_t value) {
if (value >= 0) { motion_detect=value; }
if (-1 == value) {
return motion_trigger;
} else {
} else {
return motion_brightness;
}
}
@ -589,12 +736,10 @@ void detect_motion(void) {
}
void wc_show_stream(void) {
#ifndef USE_SCRIPT
if (CamServer) {
WSContentSend_P(PSTR("<p></p><center><img src='http://%s:81/stream' alt='Webcam stream' style='width:99%%;'></center><p></p>"),
WiFi.localIP().toString().c_str());
WiFi.localIP().toString().c_str());
}
#endif
}
uint32_t wc_set_streamserver(uint32_t flag) {
@ -625,6 +770,9 @@ uint32_t wc_set_streamserver(uint32_t flag) {
void WcStreamControl(uint32_t resolution) {
wc_set_streamserver(resolution);
/*if (0 == resolution) {
resolution=-1;
}*/
wc_setup(resolution);
}
@ -632,6 +780,9 @@ void wc_loop(void) {
if (CamServer) { CamServer->handleClient(); }
if (wc_stream_active) { handleMjpeg_task(); }
if (motion_detect) { detect_motion(); }
#ifdef USE_FACE_DETECT
if (face_detect_time) { detect_face(); }
#endif
}
void wc_pic_setup(void) {
@ -672,6 +823,7 @@ void WcInit(void) {
}
}
/*********************************************************************************************\
* Commands
\*********************************************************************************************/
@ -689,7 +841,7 @@ void (* const WCCommand[])(void) PROGMEM = {
void CmndWebcam(void) {
uint32_t flag = 0;
if ((XdrvMailbox.payload >= 0) && (XdrvMailbox.payload <= 10)) {
Settings.esp32_webcam_resolution = XdrvMailbox.payload;
Settings.esp32_webcam_resolution=XdrvMailbox.payload;
WcStreamControl(Settings.esp32_webcam_resolution);
}
if (CamServer) { flag = 1; }
@ -711,15 +863,20 @@ bool Xdrv39(uint8_t function) {
wc_pic_setup();
break;
case FUNC_WEB_ADD_MAIN_BUTTON:
WcStreamControl(Settings.esp32_webcam_resolution);
wc_show_stream();
break;
//if (Settings.esp32_webcam_resolution) {
#ifndef USE_SCRIPT
WcStreamControl(Settings.esp32_webcam_resolution);
wc_show_stream();
#endif
//}
break;
case FUNC_COMMAND:
result = DecodeCommand(kWCCommands, WCCommand);
break;
case FUNC_PRE_INIT:
WcInit();
break;
}
return result;
}