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Advancing Sonar Techniques for Use in Research and Fisheries Management

Advancing Sonar Techniques for Use in Research and Fisheries Management

This symposium will focus on the various types of acoustic sonar technologies, novel applications, and recent advancements that have enhanced efficiency. Presentations will be dedicated to discussing new techniques that will allow fishery biologists to conduct noninvasive surveys and effectively sample large volumes of water with minimal disturbance. We will highlight the use of recreational-grade systems and discuss how those types of systems are increasingly being used to estimate fish abundance. The symposium will also address many key challenges associated with sonar uses and how researchers are coming up with new effective ways to implement sonar technology, including uses of image processing algorithms and artificial intelligence to minimize manual processing time.

Organizer: Robin Calfee, Columbia Environmental Research Center, U.S. Geological Survey, Columbia, MO, [email protected]

Co-organizers: Josey Ridgway, David Kazyak, Jesse Fischer, Jose Rivera, Aaron Cupp

Supported by: US Geological Survey

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