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Early Pool Testing
Jan 25, 2017
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We had three pool testing days for SubjuGator on the first week of classes this semester. We are testing our new Teledyne BlueView P900-130 imaging sonar, as well as software platform updates to new versions of Ubuntu (16.04) and ROS (Kinetic).
Continue Reading →Congratulations to NaviGator AMS
Jan 25, 2017
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Congratulations to UF, MIL, and CIMAR’s NaviGator AMS team, winner of the 2016 Maritime RobotX Challenge! See NaviGatorUF.org, @NaviGatorUF, and RobotX.org.
Continue Reading →SubjuGator 2016 Preview Video
Jun 28, 2016
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Watch SubjuGator 8 in our 2016 preview video!
Continue Reading →New Actuator Board
Jun 18, 2016
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For the 2016 competition season, our actuator board has been re-designed. This board supports 12 actuators and 12 limit switches. This board uses a STMicroelectronics STM32F0 processor and communicates to our vehicle over a RS485 connection.
Continue Reading →Begining Stages of Machine Learning
Mar 23, 2016
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This Week We Made a tool for segmenting training data Experimented with using an SVM for segmentation Worked on stuff for easily segmenting/labelling planes in PCL + distinguishing things “on top” of the plane from the plane itself The training tool: The plot on the right is HSV->XYZ. You draw a box around the desired color groups, and use the resulting segmentation. This is less annoying than manually drawing on images. A SVM was trained on the segmentation data and it ran in ~ne
Continue Reading →HOG Descriptor Implementation
Mar 23, 2016
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HOG Descriptors can be uesd to identify an object with a sliding window. It is very slow, so the goal is to train an SVM on the data to speed up the process. This method is much more reliable then the color segmentation we had previously relied on. Below is a snapshot of the selection window in action:
Continue Reading →March 16 Testing Day Notes
Mar 17, 2016
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This Week We Got one competition task working using point cloud data, in the pool Successfully bumped the buoy Proved that the cameras work pretty well in dark conditions Ralph got all of the bags on the sub onto the third computer in MIL, “WALL-E” Forrest added a bunch of features to TxROS at our request, what a guy! Shoutouts To Ralph’s friend Ariel, for dutifully documenting our pool-day shenanigans, and somehow fishing a stray competition element out of the po
Continue Reading →Our Lab Has Moved
Oct 25, 2015
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To all visitors and interested students: the Machine Intelligence Lab has changed rooms from MAEB 325 to MAEC 126.
Continue Reading →Featured in the News
Jul 06, 2015
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The SubjuGator team and project was featured in the local newspaper- check it out! OurTown_Gainesville_2015-04-July-August
Continue Reading →Categories
- Competition News (10)
- Sponsorship News (3)
- Team News (60)
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New Members
Visit us in the Machine Intelligence Lab (MIL), which is located in MAE-C 126. Check out the 2016 RoboSub Final Missions and Tasks. If you are interested in software, see our GitHub.
About Us
SubjuGator is an autonomous underwater vehicle project designed and built by students of the Machine Intelligence Laboratory (MIL) at the University of Florida. The University of Florida has participated in the RoboSub underwater vehicle competitions started in 1998, placing in the top 3 seven times, including first place in 2005, 2006, and in 2007. The SubjuGator team is comprised of graduate and undergraduate students of the Department of Electrical and Computer Engineering, the Department of Mechanical and Aerospace Engineering, and the Department of Computer and Information Science and Engineering.
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Jan 25, 2017
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Machine Intelligence Laboratory | University of Florida