Search Results - "Dansereau, Donald G"

Coregistered Hyperspectral and Stereo Image Seafloor Mapping from an Autonomous Underwater Vehicle by Bongiorno, Daniel L., Bryson, Mitch, Bridge, Tom C. L., Dansereau, Donald G., Williams, Stefan B.

“…We present a new method for in situ high‐resolution hyperspectral mapping of the seafloor utilizing a spectrometer colocated and coregistered with a…”
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Decoding, Calibration and Rectification for Lenselet-Based Plenoptic Cameras by Dansereau, Donald G., Pizarro, Oscar, Williams, Stefan B.

“…Plenoptic cameras are gaining attention for their unique light gathering and post-capture processing capabilities. We describe a decoding, calibration and…”
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LiFF: Light Field Features in Scale and Depth by Dansereau, Donald G., Girod, Bernd, Wetzstein, Gordon

“…Feature detectors and descriptors are key low-level vision tools that many higher-level tasks build on. Unfortunately these fail in the presence of challenging…”
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BuFF: Burst Feature Finder for Light-Constrained 3D Reconstruction by Ravendran, Ahalya, Bryson, Mitch, Dansereau, Donald G.

“…Robots operating in low-light conditions with conventional cameras face significant challenges due to the low signal-to-noise ratio in the images. Previous…”
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Panoramic single-aperture multi-sensor light field camera by Schuster, Glenn M, Dansereau, Donald G, Wetzstein, Gordon, Ford, Joseph E

“…We describe a panoramic camera using one monocentric lens and an array of light field (LF) sensors to capture overlapping contiguous regions of the spherical…”
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Burst Imaging for Light-Constrained Structure-From-Motion by Ravendran, Ahalya, Bryson, Mitch, Dansereau, Donald G.

“…Images captured under extremely low light conditions are noise-limited, which can cause existing robotic vision algorithms to fail. In this letter we develop…”
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Inherently privacy-preserving vision for trustworthy autonomous systems: Needs and solutions by Taras, Adam K., Sünderhauf, Niko, Corke, Peter, Dansereau, Donald G.

“…Vision is an effective sensor for robotics from which we can derive rich information about the environment: the geometry and semantics of the scene, as well as…”
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Unsupervised Learning of Depth Estimation and Visual Odometry for Sparse Light Field Cameras by Digumarti, S. Tejaswi, Daniel, Joseph, Ravendran, Ahalya, Griffiths, Ryan, Dansereau, Donald G.

“…While an exciting diversity of new imaging devices is emerging that could dramatically improve robotic perception, the challenges of calibrating and…”
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Glare-free retinal imaging using a portable light field fundus camera by Palmer, Douglas W, Coppin, Thomas, Rana, Krishan, Dansereau, Donald G, Suheimat, Marwan, Maynard, Michelle, Atchison, David A, Roberts, Jonathan, Crawford, Ross, Jaiprakash, Anjali

“…We present the retinal plenoptoscope, a novel light field retinal imaging device designed to overcome many of the problems that limit the use of portable…”
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Simple change detection from mobile light field cameras by Dansereau, Donald G., Williams, Stefan B., Corke, Peter I.

“…•We present a framework for solving moving-camera problems with still-camera solutions.•Geometry captured by light field cameras is used directly without a 3D…”
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Distinguishing Refracted Features Using Light Field Cameras With Application to Structure From Motion by Tsai, Dorian, Dansereau, Donald G., Peynot, Thierry, Corke, Peter

“…To be effective, robots will need to reliably operate in scenes with refractive objects in a variety of applications; however, refractive objects can cause…”
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Introduction to the special section on Artificial Intelligence and Computer Vision by Lu, Huimin, Guna, Jože, Dansereau, Donald G.

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Wave-digital filter circuits for single-chip 4-D light field depth-based enhancement by Gullapalli, Sai K., Edussooriya, Chamira U. S., Wijenayake, Chamith, Dansereau, Donald G., Bruton, Len T., Madanayake, Arjuna

“…In four-dimensional (4-D) light field (LF) processing, 4-D linear shift-invariant filters having hyperplanar passbands are used for depth-based scene…”
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Plenoptic flow: Closed-form visual odometry for light field cameras by Dansereau, Donald G., Mahon, Ian, Pizarro, Oscar, Williams, Stefan B.

“…Three closed-form solutions are proposed for six degree of freedom (6-DOF) visual odometry for light field cameras. The first approach breaks the problem into…”
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NOCaL: Calibration-Free Semi-Supervised Learning of Odometry and Camera Intrinsics by Griffiths, Ryan, Naylor, Jack, Dansereau, Donald G.

“…There are a multitude of emerging imaging technologies that could benefit robotics. However the need for bespoke models, calibration and low-level processing…”
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LunaRoo: Designing a hopping lunar science payload by Leitner, Jurgen, Chamberlain, William, Dansereau, Donald G., Dunbabin, Matthew, Eich, Markus, Peynot, Thierry, Roberts, Jonathan, Russell, Raymond, Sunderhauf, Niko

“…We describe a hopping science payload solution designed to exploit the Moon's lower gravity to leap up to 20m above the surface. The entire solar-powered robot…”
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Predicting an Orchestral Conductor's Baton Movements Using Machine Learning by Dansereau, Donald G., Brock, Nathan, Cooperstock, Jeremy R.

“…Telematic musical performance, in which performers at two or more sites collaborate via networked audio and video, suffers significantly from latency. In the…”
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Semantically accurate super-resolution Generative Adversarial Networks by Frizza, Tristan, Dansereau, Donald G., Seresht, Nagita Mehr, Bewley, Michael

“…This work addresses the problems of semantic segmentation and image super-resolution by jointly considering the performance of both in training a Generative…”
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Editorial by Conti, Caroline, Gotchev, Atanas, Bregovic, Robert, Dansereau, Donald G., Perra, Cristian, Fujii, Toshiaki

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Editorial: Special Issue on Light Field Imaging by Conti, Caroline, Gotchev, Atanas, Bregovic, Robert, Dansereau, Donald G., Perra, Cristian, Fujii, Toshiaki

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