1 / 10

SUSPICIOUS ACTIVITY DETECTION

Student: Dane Brown Supervisor: James Connan. SUSPICIOUS ACTIVITY DETECTION. OVERVIEW. INTRODUCTION USER REQUIREMENTS USER INTERFACE SPECIFICATION HIGH LEVEL DESIGN LOW LEVEL DESIGN DEMO REFERENCES QUESTIONS & ANSWERS. INTRODUCTION . What does the system regard as normal activity

halil
Download Presentation

SUSPICIOUS ACTIVITY DETECTION

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Student: Dane Brown Supervisor: James Connan SUSPICIOUS ACTIVITY DETECTION

  2. OVERVIEW • INTRODUCTION • USER REQUIREMENTS • USER INTERFACE SPECIFICATION • HIGH LEVEL DESIGN • LOW LEVEL DESIGN • DEMO • REFERENCES • QUESTIONS & ANSWERS

  3. INTRODUCTION • What does the system regard as normal activity • Park car, get out, walk away, get back in, drive away • What does the system regard as suspicious? • Loitering next to a vehicle is suspicious

  4. USER REQUIREMENTS • Video Camera • Capture the parking lot • Server • Runs the c++ code.

  5. USER INTERFACE SPECIFICATION

  6. HIGH LEVEL DESIGN Canny Edge Detection Extract Frames Haar-feature extraction Video Manipulation Grayscale Output Gaussian Smoothing

  7. LOW LEVEL DESIGN Car classifier Car Detection Salient points are matched Haar-feature extraction Contours detected Human Detection Human classifier Salient points are matched Contours detected

  8. Demo

  9. REFERENCES • http://library.wolfram.com/examples/edgedetection/ • http://homepages.inf.ed.ac.uk/rbf/CVonline/LOCAL_COPIES/RAJA/CV.html • http://opencv.willowgarage.com/wiki/ • http://www.owlnet.rice.edu/~elec539/Projects97/morphjrks/laplacian.html • http://www.pages.drexel.edu/~weg22/can_tut.html

  10. QUESTIONS AND ANSWERSThank You!

More Related