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Meeting minutes
- Create copies (4) for grading (Ask Nico)
- Statistics from recording (Yohannes)
- Presentation. Put more pictures in the slides to explain how lane and parking works. Tuesday midnight send slides to Christian. (Martin or Carl)
- Automation ready for Wednesday to show sponsors (integration team)
- Budget to Germany. (Stefania, Nico and Carl)
- Solve the recording issue (Proxy had 10Mb/s and still hanging. more details Ashfaq knows)
- Check what distance our car already drove, how many meters we have already recorded (Yohannes)
Demo Day: Between December 8 to 12, Maybe MO 4pm, FR after lunch, Thursday, after lunch
The following subgroups has been formed:
Subgroup Parking (Spokesman: Carl) Deliverable: Parking according to the requirements from the rules of the carolo-cup. 75 cm / 65 cm / 55 cm. Algorithm needs to run on the odroid and on the wooden car make proxy run Victor, Carl, Olaf, Martin
Subgroup Integration and Testing (Spokesman: Saulius) Prepare Odriod for wooden car Nico, Stefania, Saulius, Gerogi, Yaohnnes, Malli Testcatalouge, automation
Subgroup Lane Following (Spokesman: Johan) Andy, Brian, Hao, Jonas, Johan, Ashfaq Deliverable: Make the car able to follow lanes Car: Legeendary + Logitech Camera
- Bring white boxes(at least 2) from Lindholmen (Victor)
- Johan is responsible for parking integration status, daily report.
- Integration of parking in DIT car. (Johan, Victor, Martin, Stefania)
- Fixing Proxy, serial communication (Johan, Ashfaq, Victor, Stefania)
- Summarize Presentation from last year. (Nico)
- Fix the Logitech camera for the Legendary car (Jonas, Malli, Hao)(Done)
- Automation of evaluation (Martin, Johan, Yohannes)
- Buy a new UART to USB from CRF (Olof)
- Check the file system of the car and network checking on the car (Hao, Malli)
- Making the car run autonomously on the track: (Ashfaq, Andy, Brian)
- Decide a time for demonstration to the sponsors. Decide on two days that we can provide to sponsors.
- Overview of the structure of this year's presentations, clustering, proposal for own presentation: (Nico)
- Create further recordings according to the specification from (Johan) * Johan creates a wiki page with required scenarios * Malli do the recordings for the scenarios
- Check what is missing on the legendary car to make it run (Olof)
- Finish the track in the virtual environment (New track and competition track)
- Updating the white board in the test track room (Martin)
Tedx organization
*To do before Tedx presentation *
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Victor is responsible for taking the necessary things for parking in Tedx (Boxes, tape, etc).
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Plan C. Carl and Olaf will make a parking in arduino new car (for Tedx). Should be ready on Thursday.
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SD images should be uploaded by Wednesday. Malli (Done)
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Ashfaq, Hao and Malli Compiling the board, fixing packages. Daily report for a week.(Done)
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Johan is responsible for parking integration status, daily report.
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Integration of parking in DIT car. Johan, Victor, Martin, Stefania.
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Fixing Proxy, serial communication Johan, Ashfaq, Victor, Stefania.
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Print two QR code, one for videos and one for website. Nico (Done)
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Summarize Presentation from last year. Nico
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Distribute work between subgroups (pair programming?).
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Communication is the key for working
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If you have any question about legendary car please ask Victor.
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TEDx organization
To do before next meeting
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Fix the problem with accessing the UDP stream on the car so that the recording could be stored directly on the laptop (Jonas,Malli,Hao,Ashfaq) (Done)
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Get the UEye camera of Tetrix team from Lindholmen (Malli,Hao)(Done)
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Do the calibrations for the camera before or after the recording (Martin)
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Some more frames need to be analyzed (~700 frames) in the old recording and the new video with polarizing filter should be analyzed (Johan, Saulius, Stefania, Victor, Yohannes) (Done)
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We also need to pick up boxes, camera, parking lane, tool box, measuring tape, pliers and screw drivers, EMMC adapter, HDMI adapter, USB to UART adapter (if not available buy it in CRF, make sure to check voltage rating) (Done)
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Look up on how to use the 3D printer and make a video of unveiling of the car or development of it to add it to the website (Hardware team) (Done)
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Finish the track in the virtual environment (New track and competition track): Hao, Victor
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Get the wiring layout and CATIA schematics for designing, get access for the dropbox folder that contains these from Thomas (Carl, Olof) (Done)
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Check the file system of the car and network checking on the car (Hao, Andy) (Done)
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Making the car run autonomously on the track: Ashfaq, Andy, Brian
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Completing first inspection CSV file by Wednesday evening: Yohannes, Victor (Done)
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Refactor parking algorithm in the simulation (gettimeofday --> TimeStamp, remove global variables): Victor, Andy (Done)
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Working on parking in the simulation: Yohannes, Brian (Done)
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Setup a another Odroid board for the DIT-car: Ashfaq, Olof (Done)
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Integrating the parking algorithm on one of the DIT-cars: Victor, Olof, Andy
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Fix the network problems on the Legendary Odroid Linux: Hao (Done)
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Overview of the structure of this year's presentations, clustering, proposal for own presentation: Nico
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Create further recordings according to the specification from Johan: Malligaraj
Important info The captain of the team from now on is Nico Boh. He will now act as a middle hand between the competition staff and the team. Questions regarding the competition will go through him now.
Check if Cruisin’ Moose name is completely available, to reduce future problems. Logo must be visible and able to be printed on T-shirts. Also check with Anneli how to use the logo from Chalmers, and the technical constraint for the website. Posters should be ready for the conference in Stockholm. (Nico)
All: Pictures of you or your teammates working on the car project, please share it before Thursday. Read the frames categories’ definitions to understand when the algo fails.
Inspection group: Check weaknesses of the current algorithm and when it is doing most mistakes. (Johan, Sauluis, Victor, Hao, Johan and Stefania).
HW group: start building the car. The group is allowed to use parts from the Tetrix’s car to build the new one.
To do before next Monday meeting:
- Find the frequency for the car. (Andy) (Done)
- Definitions of frames: 4 categories, true-positive, true-negative, false-positive, false-negative. (Johan, Saulius) (Done)
- Divide the 3.600 frames into the different categories. (Johan, Sauluis, Victor, Hao, Johan and Stefania) (Done)
- New recording after 6 pm, to get less distortion from the camera. (Hao) (Done)
- Image extraction in a separate program getting CSV data. (Johan, Sauilius, Yohannes)
- Set up a computer to automatically test new git uploads of the lanedetector and compare the result to the old ones. (Johan, Saulius, Yohannes, Victor and Stefania, together with Christian)
- Check what is missing from the legendary car to run. (Carl and Olof)
- Check the structure from other team’s presentation. What topics are relevant to talk about in our presentation? (Carl and Nico)
- Create the virtual test track. (Victor)
- Agreement from the group for eventually presentation at Tedx, answer from the group should be done on Tuesday afternoon! (Carl) (Done)
- Parking algorithm in simulator for eventually presentation at Tedx. (Victor, Olof, Carl, Yohannes, Andy, Brian, and Stefania) (Done)
- Get a working car from DIT course or previous course for Tedx presentation and Stockholm conference. Carl and Olof (Done)
- List of car’s components. (Olof). (Done)
- Make the legendary car drive autonomously. (Brian, Andy, Ashfaq)
ToDo list as decided today:
All: make some pictures or videos in decent image quality of you or some other teammates while working. If you have already have something, please share it :)
HW: A functional car with sensors integrated, boards installed, cards installed will be delivered by next week.
Algo:
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Fixing OpenCV Version (flags,...), make remote control work with legendary car.
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simulation envirnoment:get the virtual test track ready.
Interface and Recording: Keep up with interface and recording. Note: Differences between SD and emmc for our intended purpose have ben emphasised
Tasks:
1)Identify any special scenarios to cover - without markings etc, here is a generic list suggested by Christian:
- straight road/lane markings on both sides
- left curves/both lane markings
- right curve/both lane markings
- intersection/no stop line
- intersection/stop line
- in front of start line
- any scenario from before but with missing lane markings (also partially overlapping for both sides)
2)Need to test the code for storing data from sensors, Also if we have odometer saved.(Ashfaq)(Done)
3)get to drive the car with the remote control, or via the keyboard.(Andy)(Done)
4)Find an optimized way to make this quick(Copying a few GB from the card over SCP will consume time ) Taking the SD card out is not an option I suppose as it is on the under side of the ordroid board. Plan to get it working over the network(Malli)(Done)
Orga / Multimedia: Until next week, the homepage will be available. The trip to the fare in Stockholm has to be organized and prepared. The Carolocup registration will be prepared as well as this wiki will be updated with contact details of the team members.(Done)
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As a summary it is required to know where the lane detector algorithm fails before the next meeting on October 20th. For doing that,
- Do the software interface to the camera and sensors needs to moved to proxy for recording (Ashfaq, Malli, Brian)(Done)
- Plan and conduct the recording for different scenarios (Andy, Martin, Malli, Hao)(Done)
- Have the shared memory interface in the current lane-detector version (Andy, Ashfaq, Hao, Martin, Malli, Brian)(Done)
- Replay and inspect the recording to find the flaws in the lane detection algorithm (Victor,Yohannes, Johan, Saulius)(Done)
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Bring the memory card/adapter, safety foam, obstacle boxes (Nico)
- Clone the car disk in a memory card (Brian)(Done)
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Get the remote control for the legendary car up and running (Carl)(Done)
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Come up with the ideas for the team name, logo design, theme etc before next meeting so that we can use it at the conference in Stockholm.
- Do the travel plan and make the presentation(Nico) (Done)