Edge_Detection.zip -
Edge Detection
This demo finds the edges of objects in a video stream using the Prewitt method. You can double-click the Edge Detection block and adjust the Threshold parameter while the simulation is running. The higher you make the threshold, the smaller the amount of edges the demo finds in the video. This demo also illustrates how to use the Compositing block to overlay the edges on the original video frames. ,2009-10-31 03:59:47,下载20次
Color_segmentation.zip -
Color Segmentation
This demo tracks a person s face and hand using a color-based segmentation method.,2009-10-31 03:56:47,下载46次
Motion_Detection.zip -
Motion detection results
If you double-click the Switch block so that the signal is connected to the SAD side, the Video Viewer block displays the SAD values, which represent the absolute value of the difference between the current and previous image. When these SAD values exceed a threshold value, the demo highlights the quadrant in red.
Note that the difference image itself may be viewed, in place of the original intensity image, along with the red motion highlighting, which indicates how the SAD metric works.,2009-10-31 03:54:47,下载24次
Tracking_car_in_video.zip - Tracking cars in video ,2009-10-31 03:51:50,下载36次
people_tracking.zip - detects and tracks people in a video sequence,2009-10-31 03:49:13,下载3次