Ravi Ramamoorthi

@inproceedings { 564, title = { Deep 3D Capture: Geometry and Reflectance from Sparse Multi-View Images}, booktitle = {cvpr}, year = {2020}, URL = {http://cseweb.ucsd.edu/~ravir/saibi_cvpr20.pdf}, author = {Sai Bi and Z. Xu and K. Sunkavalli and David Kriegman and Ravi Ramamoorthi} }

@inproceedings { 565, title = {Deep Reflectance Volumes: Relightable Scene Reconstructions from Multi-View Photometric Images}, booktitle = {European Conference on Computer Vision (ECCV)}, year = {2020}, URL = {https://arxiv.org/pdf/2007.09892.pdf}, author = {Sai Bi and Z. Xu and K. Sunkavalli and M. Hasan and Y. Hold-Geoffrey and David Kriegman and Ravi Ramamoorthi} }

@inproceedings { 561, title = {Image to Image Translation for Domain Adaptation}, booktitle = {IEEE Conference on Computer Vision and Pattern Recognition (CVPR)}, year = {2018}, month = {June}, URL = {http://zak.murez.com/Papers/I2IAdapt.pdf}, author = {Zak Murez and Soheil Kolour and David Kriegman and Ravi Ramamoorthi and Kyungnam Kim I} }

@inproceedings { 560, title = {Learning to See through Turbulent Water}, booktitle = {IEEE Winter Conf. on Applications of Computer Vision}, year = {2018}, URL = {http://zak.murez.com/Papers/WaterDistortion.pdf}, author = {Zhengqin Li and Zak Murez and David Kriegman and Ravi Ramamoorthi and Manmohan Chandraker} }

@inproceedings { 559, title = {Depth and image restoration from light field in a scattering medium}, booktitle = {The IEEE International Conference on Computer Vision (ICCV)}, year = {2017}, URL = {https://cseweb.ucsd.edu/~ravir/jiand_iccv.pdf}, author = {Tian, Jiandong and Zak Murez and Cui, Tong and Zhang, Zhen and David Kriegman and Ravi Ramamoorthi} }

@inproceedings { 559, title = {Depth and image restoration from light field in a scattering medium}, booktitle = {The IEEE International Conference on Computer Vision (ICCV)}, year = {2017}, URL = {https://cseweb.ucsd.edu/~ravir/jiand_iccv.pdf}, author = {Tian, Jiandong and Zak Murez and Cui, Tong and Zhang, Zhen and David Kriegman and Ravi Ramamoorthi} }

@article { 510, title = {A Light Transport Framework for Lenslet Light Field Cameras}, journal = {ACM Transactions on Graphics (TOG)}, year = {2015}, author = {Chia-Kai Liang and Ravi Ramamoorthi} }

@inproceedings { 552, title = {Photometric Stereo in a Scattering Medium}, booktitle = {International Conference on Computer Vision (ICCV)}, year = {2015}, abstract = {Photometric stereo is widely used for 3D reconstruction. However, its use in scattering media such as water, biological tissue and fog has been limited until now, because of forward scattered light from both the source and object, as well as light scattered back from the medium (backscatter). Here we make three contributions to address the key modes of light propagation, under the common single scattering assumption for dilute media. First, we show through extensive simulations that single-scattered light from a source can be approximated by a point light source with a single direction. This alleviates the need to handle light source blur explicitly. Next, we model the blur due to scattering of light from the object. We measure the object point-spread function and introduce a simple deconvolution method. Finally, we show how imaging fluorescence emission where available, eliminates the backscatter component and increases the signal-to-noise ratio. Experimental results in a water tank, with different concentrations of scattering media added, show that deconvolution produces higher-quality 3D reconstructions than previous techniques, and that when combined with fluorescence, can produce results similar to that in clear water even for highly turbid media.}, URL = {https://cseweb.ucsd.edu/~ravir/uwps.pdf}, author = {Zak Murez and Tali Treibitz and Ravi Ramamoorthi and David Kriegman} }

@inproceedings { 511, title = {Depth Estimation for Glossy Surfaces with Light-Field Cameras}, booktitle = {ECCV Workshop on Light Fields for Computer Vision (L4CV)}, year = {2014}, author = {Michael Tao and Ting-Chun Wang and Jitendra Malik and Ravi Ramamoorthi} }

@inproceedings { 514, title = {City Forensics: Using Visual Elements to Predict Non-Visual City Attributes}, booktitle = {IEEE Scientific Visualization (SciVis)}, year = {2014}, author = {Sean M. Arietta and Alexei A. Efros and Ravi Ramamoorthi and Maneesh Agrawala} }

@article { 519, title = {Sharpening Out of Focus Images using High-Frequency Transfer}, journal = {Computer Graphics Forum}, volume = {32}, number = {2}, year = {2013}, month = {May}, pages = {489-498}, URL = {http://graphics.berkeley.edu/papers/Tao-SOO-2013-05/index.html}, author = {Michael Tao and Jitendra Malik and Ravi Ramamoorthi} }

@article { 517, title = {Compressive Structured Light for Recovering Inhomogeneous Participating Media}, journal = {IEEE Transactions on Pattern Analysis and Machine Intelligence (PAMI)}, volume = {35}, number = {3}, year = {2013}, month = {Mar}, URL = {http://graphics.berkeley.edu/papers/Gu-CSL-2012-06/index.html}, author = {Jinwei Gu and Shree Nayar and Eitan Grinspun and Peter Belhumeur and Ravi Ramamoorthi} }

@inproceedings { 515, title = {What Object Motion Reveals About Shape with Unknown BRDF and Lighting}, booktitle = {Computer Vision and Pattern Recognition (CVPR)}, year = {2013}, month = {Jun}, pages = {2523-2530}, author = {Manmohan Chandraker and Dikpal Reddy and Yizhou Wang and Ravi Ramamoorthi} }

@article { 516, title = {On Differential Photometric Reconstruction for Unknown, Isotropic BRDFs}, journal = {IEEE Transactions on Pattern Analysis and Machine Intelligence (PAMI)}, volume = {35}, number = {12}, year = {2013}, month = {Dec}, pages = {2941-2955}, URL = {http://graphics.berkeley.edu/papers/Chandraker-ODP-2012-09/index.html}, author = {Manmohan Chandraker and Jiamin Bai and Ravi Ramamoorthi} }

@inproceedings { 508, title = {Depth from Combining Defocus and Correspondence Using Light Field Cameras}, booktitle = {International Conference on Computer Vision (ICCV)}, year = {2013}, pages = {673-680}, author = {Michael Tao and Sunil Hadap and Jitendra Malik and Ravi Ramamoorthi} }

@inproceedings { 509, title = {External Mask-Based Depth and Light Field Camera}, booktitle = {ICCV Workshop on Consumer Depth Cameras for Computer Vision}, year = {2013}, author = {Dikpal Reddy and Jiamin Bai and Ravi Ramamoorthi} }

@inproceedings { 520, title = {Frequency-Space Decomposition and Acquisition of Light Transport under Spatially Varying Illumination}, booktitle = {European Conference on Computer Vision (ECCV)}, year = {2012}, month = {Oct}, pages = {6-596--6-610}, URL = {http://graphics.berkeley.edu/papers/Reddy-FSD-2012-10/index.html}, author = {Dikpal Reddy and Ravi Ramamoorthi and Brian Curless} }

@article { 518, title = {From the Rendering Equation to Stratified Light Transport Inversion}, journal = {International Journal of Computer Vision (IJCV)}, volume = {96}, number = {2}, year = {2012}, month = {Feb}, pages = {235-251}, URL = {http://graphics.berkeley.edu/papers/Ng-FTR-2011-06/index.html}, author = {Tian-Tsong Ng and Ramanpreet Singh Pahwa and Jiamin Bai and Kar-Han Tan and Ravi Ramamoorthi} }

@inproceedings { 521, title = {Sparse Reconstruction of Visual Appearance for Computer Graphics and Vision}, booktitle = {SPIE Wavelets and Sparsity}, year = {2011}, month = {Sep}, author = {Ravi Ramamoorthi} }

@inproceedings { 522, title = {What an Image Reveals About Material Reflectance}, booktitle = {International Conference on Computer Vision (ICCV)}, year = {2011}, month = {Oct}, pages = {1076-1083}, URL = {http://graphics.berkeley.edu/papers/Chandraker-WAI-2011-11/index.html}, author = {Manmohan Chandraker and Ravi Ramamoorthi} }

@article { 523, title = {On the Duality of Forward and Inverse Light Transport}, journal = {IEEE Transactions on Pattern Analysis and Machine Intelligence (PAMI)}, volume = {33}, number = {10}, year = {2011}, month = {Oct}, pages = {2122-2128}, URL = {http://graphics.berkeley.edu/papers/Chandraker-OTD-2011-06/index.html}, author = {Manmohan Chandraker and Jiamin Bai and Tian-Tsong Ng and Ravi Ramamoorthi} }

@inproceedings { 526, title = {A Theory of Differential Photometric Stereo for Unknown Isotropic BRDFs}, booktitle = {International Conference on Computer Vision (ICCV)}, year = {2011}, month = {Oct}, pages = {1076-1083}, URL = {http://graphics.berkeley.edu/papers/Chandraker-ATO-2011-06/index.html}, author = {Manmohan Chandraker and Jiamin Bai and Ravi Ramamoorthi} }

@article { 525, title = {Illumination Decomposition for Material Recoloring with Consistent Interreflections}, journal = {ACM Transactions on Graphics (SIGGRAPH 2011)}, volume = {30}, number = {4}, year = {2011}, month = {Jul}, pages = {43}, URL = {http://graphics.berkeley.edu/papers/Carroll-IDM-2011-08/index.html}, author = {Robert Carroll and Ravi Ramamoorthi and Maneesh Agrawala} }

@inproceedings { 524, title = {A Dual Theory of Inverse and Forward Light Transport}, booktitle = {European Conference on Computer Vision (ECCV)}, year = {2010}, month = {Sep}, pages = {2-294--2-307}, URL = {http://graphics.berkeley.edu/papers/Bai-ADT-2010-09/}, author = {Jiamin Bai and Manmohan Chandraker and Tian-Tsong Ng and Ravi Ramamoorthi} }

@article { 529, title = {Compressive Light Transport Sensing}, journal = {ACM Transactions on Graphics}, volume = {28}, number = {1}, year = {2009}, month = {Jan}, author = {Pieter Peers and Dhruv Mahajan and Bruce Lamond and Abhijeet Ghosh and Wojciech Matusik and Ravi Ramamoorthi and Paul Debevec} }

@article { 527, title = {Removing Image Artifacts Due to Dirty Camera Lenses and Thin Occluders}, journal = {ACM Transactions on Graphics (SIGGRAPH Asia 2009)}, volume = {28}, number = {5}, year = {2009}, month = {Dec}, URL = {http://www1.cs.columbia.edu/CAVE/projects/dirtylens/}, author = {Jinwei Gu and Ravi Ramamoorthi and Peter Belhumeur and Shree Nayar} }

@article { 528, title = {Moving Gradients: A Path-Based Method for Plausible Image Interpolation}, journal = {ACM Transactions on Graphics (SIGGRAPH 09)}, volume = {28}, number = {3}, year = {2009}, month = {Aug}, author = {Dhruv Mahajan and Fu-Chung Huang and Wojciech Matusik and Ravi Ramamoorthi and Peter Belhumeur} }

@inproceedings { 530, title = {Compressive Structured Light for Recovering Inhomogeneous Participating Media}, booktitle = {European Conference on Computer Vision (ECCV)}, year = {2008}, month = {Oct}, pages = {4-845-4-858}, author = {Jinwei Gu and Shree Nayar and Eitan Grinspun and Peter Belhumeur and Ravi Ramamoorthi} }

@inproceedings { 531, title = {Searching the World{\textquoteright}s Herbaria: Visual Identification of Plant Species}, booktitle = {European Conference on Computer Vision (ECCV)}, year = {2008}, month = {Oct}, pages = {4-116-4-129}, author = {Peter Belhumeur and Daozheng Chen and Steven Feiner and David W. Jacobs and W. John Kress and Haibin Ling and Ida C. Lopez and Ravi Ramamoorthi and Sameer Sheorey and Sean White and Ling Zhang} }

@article { 535, title = {Using Specularities in Comparing 3D Models and 2D Images}, journal = {Computer Vision and Image Understanding}, volume = {111}, number = {3}, year = {2008}, month = {Mar}, pages = {275-294}, author = {Margarita Osadchy and David W. Jacobs and Ravi Ramamoorthi and David Tucker} }

@article { 534, title = {A Theory of Frequency Domain Invariants: Spherical Harmonic Identities for BRDF/Lighting Transfer and Image Consistency}, journal = {IEEE Transactions on Pattern Analysis and Machine Intelligence (PAMI)}, volume = {30}, number = {2}, year = {2008}, month = {Feb}, pages = {197-213}, URL = {http://www.cs.columbia.edu/cg/freqinvpami/}, author = {Dhruv Mahajan and Ravi Ramamoorthi and Brian Curless} }

@inproceedings { 532, title = {Viewpoint-Coded Structured Light}, booktitle = {Computer Vision and Pattern Recognition (CVPR)}, year = {2007}, month = {Jun}, author = {Mark Young and Erik Beeson and James Davis and Szymon Rusinkiewicz and Ravi Ramamoorthi} }

@inproceedings { 536, title = {A Theory of Frequency Domain Invariants: Spherical Harmonic Identities of BRDF/Lighting Transfer and Image Consistency}, booktitle = {European Conference on Computer Vision (ECCV)}, year = {2006}, month = {Oct}, pages = {4-41--4-55}, URL = {http://www.cs.columbia.edu/cg/freqinvpami/}, author = {Dhruv Mahajan and Ravi Ramamoorthi and Brian Curless} }

@article { 533, title = {Reflectance-Sharing: Image-Based Rendering from a Sparse Set of Images}, journal = {IEEE Transactions on Pattern Analysis and Machine Intelligence (PAMI)}, volume = {28}, number = {8}, year = {2006}, month = {Aug}, pages = {1287-1302}, author = {Todd Zickler and Ravi Ramamoorthi and Sebastian Enrique and Peter Belhumeur} }

@inbook { 537, title = {Modeling Illumination Variation with Spherical Harmonics}, booktitle = {Face Processing: Advanced Modeling and Methods}, year = {2006}, author = {Ravi Ramamoorthi} }

@article { 538, title = {Efficiently Combining Positions and Normals for Precise 3D Geometry}, journal = {ACM Transactions on Graphics }, volume = {24}, number = {3}, year = {2005}, month = {Jun}, pages = {536-543}, URL = {http://cseweb.ucsd.edu/~ravir/papers/hybrid}, author = {Diego Nehab and Szymon Rusinkiewicz and James Davis and Ravi Ramamoorthi} }

@article { 539, title = {A Fourier Theory of Cast Shadows}, journal = {A Fourier Theory for Cast Shadows}, volume = {27}, number = {2}, year = {2005}, month = {Feb}, pages = {288-295}, author = {Ravi Ramamoorthi and Melissa Koudelka and Peter Belhumeur} }

@article { 540, title = {Spacetime Stereo: A Unifying Framework for Depth from Triangulation}, journal = {IEEE Transactions on Pattern Analysis and Machine Intelligence}, volume = {27}, number = {2}, year = {2005}, month = {Feb}, pages = {296-302}, URL = {http://cseweb.ucsd.edu/~ravir/papers/SpacetimeStereo/index.html}, author = {James Davis and Diego Nehab and Ravi Ramamoorthi and Szymon Rusinkiewicz} }

@inproceedings { 541, title = {A Fourier Theory for Cast Shadows}, booktitle = {European Conference on Computer Vision (ECCV)}, year = {2004}, month = {Sep}, pages = {146-162}, author = {Ravi Ramamoorthi and Melissa Koudelka and Peter Belhumeur} }

@inproceedings { 543, title = {Spacetime Stereo: A Unifying Framework for Depth from Triangulation}, booktitle = {Computer Vision and Pattern Recognition (CVPR)}, year = {2003}, month = {Jun}, pages = {359-366}, URL = {http://cseweb.ucsd.edu/~ravir/papers/SpacetimeStereo/index.html}, author = {James Davis and Ravi Ramamoorthi and Szymon Rusinkiewicz} }

@inproceedings { AgarwalRBJ03, title = {Structured Importance Sampling of Environment Maps}, booktitle = {SIGGRAPH}, year = {2003}, address = {San Diego, CA}, author = {Sameer Agarwal and Ravi Ramamoorthi and Serge Belongie and Henrik Wann Jensen} }

@inproceedings { 542, title = {Using Specularities for Recognition}, booktitle = {International Conference on Computer Vision (ICCV)}, year = {2003}, pages = {1512-1519}, author = {Margarita Osadchy and David W. Jacobs and Ravi Ramamoorthi} }

@article { 544, title = {Analytic PCA Construction for Theoretical Analysis of Lighting Variability in Images of a Lambertian Object}, journal = {IEEE Transactions on Pattern Analysis and Machine Intelligence}, volume = {24}, number = {10}, year = {2002}, month = {Oct}, pages = {1322-1333}, author = {Ravi Ramamoorthi} }

@inproceedings { 545, title = {A Signal-Processing Framework for Inverse Rendering}, booktitle = {SIGGRAPH}, year = {2001}, month = {Jul}, pages = {117-128}, URL = {http://cseweb.ucsd.edu/~ravir/papers/invrend/}, author = {Ravi Ramamoorthi and Pat Hanrahan} }

@inproceedings { 546, title = {Creating Generative Models from Range Images}, booktitle = {SIGGRAPH}, year = {1999}, pages = {195-204}, URL = {http://cseweb.ucsd.edu/~ravir/papers/invgen/}, author = {Ravi Ramamoorthi and James Arvo} }