Update experiments

Author: daniilpastukhov

.gitignore

@@ -161,3 +161,4 @@ cython_debug/
 #  and can be added to the global gitignore or merged into this file.  For a more nuclear
 #  option (not recommended) you can uncomment the following to ignore the entire idea folder.
 .idea/
+/sdk/sdk-class-saver-jpeg/data/

sdk/sdk-crowdcounting/main.py

@@ -31,5 +31,5 @@ def callback(ctx: CallbackContext):
     color = oak.create_camera('color', fps=5)
     nn = oak.create_nn('models/vgg_openvino_2021.4_6shave.blob', color)
 
-    oak.callback(nn.out.main, callback=callback, record_path='recordings/video.mp4')
+    oak.callback(nn.out.main, callback=callback)
     oak.start(blocking=True)

sdk/sdk-facemesh/main.py

@@ -44,7 +44,7 @@ def callback(ctx: CallbackContext):
     else:
         applied_effect = frame
 
-    cv2.imshow("Demo", np.hstack([frame, applied_effect]))
+    cv2.imshow("FaceMesh", np.hstack([frame, applied_effect]))
 
 
 with OakCamera() as oak:

sdk/sdk-human-pose/main.py

@@ -27,7 +27,7 @@ def callback(ctx: CallbackContext):
     cv2.imshow('Human pose estimation', frame)
 
 
-with OakCamera(replay='ballet-man-1-720p.mp4') as oak:
+with OakCamera(replay='input.mp4') as oak:
     color = oak.create_camera('color')
 
     human_pose_nn = oak.create_nn('human-pose-estimation-0001', color)

sdk/sdk-people-detection/people-detection.py

@@ -1,12 +1,13 @@
 from depthai_sdk import OakCamera, BboxStyle
 
 with OakCamera(replay='people-tracking-above-04') as oak:
-    camera = oak.create_camera('color', fps=30, encode='h264')
+    camera = oak.create_camera('color')
 
-    det = oak.create_nn('person-detection-retail-0013', camera)
-    det.config_nn(confThreshold=0.1)
+    det = oak.create_nn('person-detection-retail-0013', camera, tracker=True)
+    det.config_nn(conf_threshold=0.1)
 
-    visualizer = oak.visualize(det.out.main)
+    visualizer = oak.visualize(det.out.tracker)
     visualizer.detections(bbox_style=BboxStyle.CORNERS, color=(232, 36, 87), hide_label=True)
+    visualizer.tracking(line_color=(114, 210, 252), deletion_lost_threshold=2, line_thickness=3, fading_tails=3)
 
     oak.start(blocking=True)