1. CeilBot 3 - Sports Hall Guillaume MERCIER Massinissa AIT-GHERBI

2. Fonction Play real time record (follow the target like a ball) The system must be very fast. http://www.skycam.tv/folders.asp?action=display&record=3 Interactive coach: We can use sticker on players and the Ceilbot can analyze the game play and give a real-time position of each player to the coach or give strategies. Robot player: the robot can be your opponent. It can play tennis with you by using a tennis racket and it can follow the ball with the video camera. http://www.youtube.com/watch?v=TXJYz5G- AlQ&feature=player_embedded

3. Structure The structure combines different parts and it has to fill several functions. ▫First the main function is to hold the robot in the air. ▫Secondly, the structure has to provide the robot a motion everywhere in the sport hall. The structure for sure has to be safe (not falling on the spectators or the players…). Besides to save time and money, the structure has to be easily assembled (and disassemble if necessary).

4. Structure Type Number of items DescriptionChallenges Metal shaped beam2 Used as rails to make the robot move on the length of the hall. But also as a support to maintain the robot in the air Considering the length of that kind of room, the beams may bend too much if there are fixations only at each extremity. Electric motor (step motor or DC motor) + wheel 2 Those motors coupled with wheels permits the motion of the robot along the beam rails. The motors have to be light, but also have an accurate dynamic function. Indeed the robot should be able to accelerate quickly Metal cable with stretching system 2 Those cable are used as rails by the base of the robot. They permits it to move on the width of the room How is it possible to stretch the cables without bending on the beam. Based motor + wheel1 It permits the motion of the base along the cables Good dynamic Fordable and removable arm 1 This arm could be use to play tennis and be remove then when the robot is only filming The fixation has to be strong but also easily disassembled. The arm has to be light Camera tracking2Vision recognition Base of the robot1 It makes the connexion between the motion on the different rails and the active part (filming and/or playing) Size, fixation, Rack rail4 It permits the entire structure to go up or done in order to make the necessarily maintenance on the robot

5. Model Camera Cable Arm

6. User Interface Different mode: recording, playing or manual. ▫With the manual mode we can move the robot with a joystick for a manual recoding or a manual playing. ▫With the playing mode the user can choose the level: Hard, Medium and Easy. Portable command: to choose the level. Fordable and removable arm.

7. Thank You