1. Fish Identification Systems Thabang Kgwefane Supervised by Mehrdad Gazi-Asgar & James Connan

2. Overview Introduction Design Decisions Implementation Caveats User Manual Project Plan Demo

3. Introduction Record videos of fish Use OpenCV to read videos Read user interaction via mouse handlers Detect fish selected Display information about fish

4. Design Decision People viewing fish from tankVisitor selects fish on monitor Software Development Life-Cycle

5. Implementation Retrieves the selected fish Comparisms Stored in database

6. Implementation DESCRIPTION HABITAT FISHINGSTRATEGY DISTRIBUTION Rainbow Trout can be found in streams, dams, and flowing rivers. They prefer colder water and breed in flowing water systems. Found throughout South Africa namely Western Cape, KwaZulu Natal, Northern Province, Eastern Cape Rainbow Trout are long, bullet shaped fish with small scales. As the name suggests, their colouring is amazing with a wide spectrum of colours. Breeding season is between June and September. It is not recommended to fish for trout during breeding season as females filled with eggs will be caught and stressed. The system displays information about the fish Rainbow Trout Fish

7. Caveats User selects two fish at a time The system displays an error that only one fish should be selected at a time

8. Caveats Stored in database When the system cannot find the fish that the user selected in the database, it displays an info message that tells the user to select a different fish

9. User Manual One person at a time can use the system Place your finger on the fish of your choice Do not select more than one fish Do not place sharp objects on the monitor

10. TOOLS USED  Computer  Camera  Two Oceans-Aquarium  OpenCv  Image processing

11. Project Plan GOALS DUE DATE Finish CodingSeptember Start User Testing1 st October Developed System and Final Documentation End of 4 th Term

12. DEMO PROJECT

13. QUESTIONS THANKYOU