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Compressive Sensing |
I'm starting work today on a paper related to reconstructing a two-dimensional image of a fish from many observations of broadband scattering. Thus far, we have employed conventional dense reconstruction methods such as the inverse Radon transform and assumed a known geometry. This has lead to... |
MAZOOPS
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The Multiple Angle ZOOplankton Sonar (MAZOOPS) is a multiview, multimodal acoustic and optical zooplankton sonar system. It combines multiple, broadband acoustic sensors with a high-resolution camera and narrowband optical illumination. The system aims to provide enhanced information of zooplankton... |
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WACV paper on multi* fusion submitted last week |
Last week we submitted a paper to the 2009 Worshop on Applications of Computer Vision (WACV). The paper presents some recent results on fusing multiple views and multiple modalities together to improve classification performance. The application was to zooplankton classification which has... |
FIDO-PHI-PI
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To develop an in situ stereo particle image velocimetry system
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LBath: A Microbathymetric Laser Imaging System
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The submersible laser bathymetric (LBath) optical system is capable of simultaneously providing visual images and generating bathymetric maps of the sea floor with centimeter spatial and depth resolution. The system operates at roughly 10 m above the sea floor and builds a bathymetric image by... |
LUMIS
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Our primary applications for LUMIS are in situ studies of (1) phytoplankton taxa and spatial variations; and (2) coral fluorescent pigment distributions. We have conducted plankton-related experiments in oligotrophic (Gulf of Eilat, Red Sea), eutrophic (Saanich Inlet, B.C., Canada), and coastal (... |
FIDO-PHI 2006
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The goal of our most recent cruise was to deploy our FIDO vehicle in various configurations to observe particle size spectra and also time varying scatter of light in the ocean. Leaving from San Diego we over-nighted off Catalina (up and back) on the way to the Channel Islands. The cruise... |
FIDO-PHI
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Fido-Φ, or also known as Free-Fall, is a two-dimensional imaging fluorometer. It falls through the water column taking high-resolution images of the physical and planktonic microstructures that exists in our oceans. It's an autonomous, untethered instrument composed of a high sensitivity, low noise... |
