Jeppe Revall Frisvad

Jeppe Revall Frisvad

Associate Professor in Computer Graphics, M.Sc.(Eng.), Ph.D.
Visual Computing
DTU Compute
Technical University of Denmark
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TG, T., Frisvad, J. R., Ramamoorthi, R., and Jensen, H. W. NeuPreSS: compact neural precomputed subsurface scattering for distant lighting of heterogeneous translucent objects. Computer Graphics Forum 43(7), Article e15234. October 2024. [lowres pdf] [video] 40. (43.) [12.]
Pranovich, A., Hannemose, M. R., Jensen, J. N., Tran, D. M., Aanæs, H., Gooran, S., Nyström, D., and Frisvad, J. R. Digitizing the appearance of 3D printing materials using a spectrophotometer. Sensors 24(21), Article 7025. October 2024. [abstract] 39. (43.) [12.]
Pranovich, A., Frisvad, J. R., Valyukh, S., Gooran, S., Nyström, D. Empirical BRDF model for goniochromatic materials and soft proofing with reflective inks. IEEE Computer Graphics & Applications 44(5), pp. 143-152. September/October 2024. [abstract/demo] 38. (43.) [12.]
Firmino, A., Ramamoorthi, R., Frisvad, J. R., and Jensen, H. W. Practical error estimation for denoised Monte Carlo image synthesis. In SIGGRAPH 2024 Conference Proceedings, pp. 93:1-93:10. ACM, July 2024. [lowres pdf] 37. (43.) [12.]
TG, T., Tran, D. M., Jensen, H. W., Ramamoorthi, R., and Frisvad, J. R. Neural SSS: lightweight object appearance representation. Computer Graphics Forum 43(4), Article e15158. July 2024. [lowres pdf] 37. (42.) [12.]
Lanza, D., Padron Griffe, J. R., Pranovich, A., Muñoz, A., Frisvad, J. R., and Jarabo, A. Practical appearance model for foundation cosmetics. Computer Graphics Forum 43(4), Article e15148. July 2024. [lowres pdf] [webpage] 36. (42.) [12.]
Wang, L., Frisvad, J. R., Jensen, M. B., Bigdeli, S. A. StereoDiffusion: training-free stereo image generation using latent diffusion models. In Computer Vision and Pattern Recognition Workshops (CVPRW 2024), pp. 7416-7425. June 2024. [lowres pdf] [supplement] [code] [OpenAccess] 35. (42.) [12.]
Tran, D. M., Jensen, M. B., Santafé-Gabarda, P., Källberg, S., Ferrero, A., Hannemose, M. R., and Frisvad, J. R. Digitizing translucent object appearance by validating computed optical properties. Applied Optics 63(16), pp. 4317-4331. June 2024. [data] [simulator] 35. (41.) [12.]
Saha, D., Gevaux, L., Frisvad, J. R., Obein, G. Bidirectional reflectance measurements over a micrometric surface area using a goniospectrophotometer. Review of Scientific Instruments 95(5), Article 055114. May 2024. 34. (41.) [12.]
Tonello, R., Mollah, M. T., Weiss, K., Spangenberg, J., Strandlie, A., Pedersen, D. B., and Frisvad, J. R. Influence of the printing direction on the surface appearance in multi-material fused filament fabrication. In Computer-Aided Design and Computer Graphics (CAD/Graphics 2023), pp. 90-107. Lecture Notes in Computer Science, Vol. 14250. Springer, February 2024. [lowres pdf] [poster] 33. (41.) [12.]
Bærentzen, J. A., Frisvad, J. R., Martínez, J. Curl noise jittering. In SIGGRAPH Asia 2023 Conference Papers, pp. 88:1-88:11. ACM, December 2023. [lowres pdf] [video] [code] [ShaderToy] 33. (40.) [12.]
Jensen, M. B., Frisvad, J. R., and Bærentzen J. A. Performance comparison of meshlet generation strategies. Journal of Computer Graphics Techniques 12(2), pp. 1-27. December 2023. [lowres pdf] [code] 33. (39.) [12.]
Gevaux, L., Morvan, K., Dupiau, A., Saha, D., Frisvad, J. R., Obein, G. Method for traceability of multiscale bidirectional reflectance distribution function measurements. In Proceedings of CIE, pp. 793--802. CIE, September 2023. 32. (39.) [12.]
Firmino, A., Frisvad, J. R., and Jensen, H. W. Denoising-aware adaptive sampling for Monte Carlo ray tracing. In SIGGRAPH 2023 Conference Proceedings, pp. 32:1--32:11. ACM, July 2023. [lowres pdf] [supplement] 32. (38.) [12.]
Tonello, R., Conradsen, K., Pedersen, D. B., and Frisvad, J. R. Surface roughness and grain size variation when 3D printing polyamide 11 parts using selective laser sintering. Polymers 15(13), Article 2967. July 2023. [supplement] 32. (37.) [12.]
Golhin, A. P., Tonello, R., Frisvad, J. R., Grammatikos, S., and Strandlie, A. Surface roughness of as-printed polymers: a comprehensive review. The International Journal of Advanced Manufacturing Technology 127(3-4), pp. 978-1043. July 2023. 31. (37.) [12.]
Philippi, H., Frisvad, J. R., and Jensen, H. W. Practical temporal and stereoscopic filtering for real-time ray tracing. In Eurographics Symposium on Rendering (EGSR 2023), pp. 111-118. The Eurographics Association, June 2023. [abstract and videos] [lowres pdf] 30. (37.) [12.]
Kavoosighafi, B., Frisvad, J. R., Hajisharif, S., Unger, J., and Miandji, E. SparseBTF: sparse representation learning for real-time rendering of bidirectional texture functions. In Eurographics Symposium on Rendering (EGSR 2023), pp. 37-50. The Eurographics Association, June 2023. [lowres pdf] [supplement] [video] 30. (36.) [12.]
Corral-Bolaños, M., Nguyen, T., Kjer, H. M., Pizzolato, M., Salinas, C. B. G., Perens, J., Frisvad, J. R., Colombelli, J., Dyrby, T. B. Novel light-sheet scattering microscopy for voxel-wise validation of 3D-fibre orientations in murine white matter. In Proceedings of the International Society for Magnetic Resonance in Medicine (ISMRM 2023), Vol. 31, Article 5013. June 2023. 30. (35.) [12.]
Pranovich, A., Valyukh, S., Gooran, S., Frisvad, J. R., and Nyström, D. Dot off dot screen printing with RGBW reflective inks. Journal of Imaging Science and Technology 67(3), Article 030404. June 2023. 30. (35.) [11.]
Wang, L., Bigdeli, S. A., Christensen, A. N., Corredig, M., Tonello, R., Dahl, A. B., and Frisvad, J. R. Noninvasive material anisotropy estimation using oblique incidence reflectometry and machine learning. Optical Materials Express 13(5), pp. 1457-1474. May 2023. [data] [code] 29. (35.) [11.]
Kajs, N., Gjøl, M., Gath, J., Philippi, H., Frisvad, J. R., and Bærentzen, J. A. Rendering glinty granular materials in virtual reality. In ICAT-EGVE 2022 - Posters and Demos, pp. 35-36. December 2022. [representative image] [demo] [video] [lowres pdf] 28. (35.) [11.]
Pranovich, A., Vazquez, A. T., Nyström, D., Valyukh, S., Frisvad, J. R., Klein, S., and Parraman, C. Angular dependent reflectance spectroscopy of RGBW pigments. In Advances in Printing and Media Technology (IARIGAI 2022), Vol. 48, pp. 19-24. September 2022. 28. (35.) [10.]
Fu, J., Frisvad, J. R., Esslinger, M., Quast, T., and Schirmacher, A. Preliminary results of angle-resolved BTDF characterization of optical transmissive diffusers. In Colour and Visual Computing Symposium (CVCS 2022). CEUR Workshop Proceedings, Vol. 3271. September 2022. [Best Student Paper Award] 28. (34.) [10.]
Weikl, K., Frisvad, J. R., Schroeder, D., and Stechele, W. Imaging through curved glass: Windshield optical impact on automotive cameras. In ODS 2022: Industrial Optical Devices and Systems. SPIE, Vol. 12231, Article 122310A. September 2022. [lowres pdf] 28. (33.) [10.]
Bemana, M., Myszkowski, K., Frisvad, J. R., Seidel, H.-P., and Ritschel, T. Eikonal fields for refractive novel-view synthesis. In SIGGRAPH 2022 Conference Proceedings, pp. 39:1-39:9. ACM, July 2022. [lowres pdf] [supplement] [video] 28. (32.) [10.]
Tonello, R., Abedini, F., Pedersen, D. B., and Frisvad, J. R. Fast impression painting using multi-color fused deposition modeling with a diamond hotend. In 2022 ASPE and euspen Summer Topical Meeting on Advancing Precision in Additive Manufacturing, pp. 83-87. July 2022. [poster] 28. (31.) [10.]
Firmino, A., Frisvad, J. R., and Jensen, H. W. Progressive denoising of Monte Carlo rendered images. Computer Graphics Forum 41(2), pp. 1-11. May 2022. [lowres pdf] [supplement] [code] 28. (30.) [10.]
Busi, M., Kehl, C., Frisvad, J. R., and Olsen, U. L. Metal artifact reduction in spectral X-ray CT using spectral deep learning. Journal of Imaging 8(3), Article 77. March 2022. 27. (30.) [10.]
Messer, D., Atchapero, M., Jensen, M. B., Svendsen, M. S., Galatius, A., Olsen, M. T., Frisvad, J. R., Dahl, V. A., Conradsen, K., Dahl, A. B., and Bærentzen, J. A. Using virtual reality for anatomical landmark annotation in geometric morphometrics. PeerJ 10, Article e12869. February 2022. 26. (30.) [10.]
Pranovich, A., Gooran, S., Frisvad, J. R., and Nyström, D. Optical properties and appearance of fused deposition modelling filaments. In Advances in Printing and Media Technology (IARIGAI 2021), Vol. 47, pp. 134-140. September 2021. 25. (30.) [10.]
Jensen, M. B., Jacobsen, E. I., Frisvad, J. R., and Bærentzen, J. A. Tools for virtual reality visualization of highly detailed meshes. In The Gap between Visualization Research and Visualization Software (VisGap 2021), pp. 19-26. The Eurographics Association, June 2021. 25. (29.) [10.]
Jensen, J. N., Hannemose, M., Bærentzen, J. A., Wilm, J., Frisvad, J. R., and Dahl, A. B. Surface reconstruction from structured light images using differentiable rendering. Sensors 21(4), Article 1068. February 2021. 25. (28.) [10.]
Ferrero, A., Frisvad, J. R., Simonot, L., Santafé, P., Schirmacher, A., Campos, J., and Hebert, M. Fundamental scattering quantities for the determination of reflectance and transmittance. Optics Express 29(1), pp. 219-231. January 2021. 24. (28.) [10.]
Hannemose, M., Doest, M. E. B., Luongo, A., Gregersen, S. K. S., Wilm, J., and Frisvad, J. R. Alignment of rendered images with photographs for testing appearance models. Applied Optics 59(31), pp. 9786-9798. November 2020. [lowres pdf] [data] 23. (28.) [10.]
Falster, V., Jarabo, A., and Frisvad, J. R. Computing the bidirectional scattering of a microstructure using scalar diffraction theory and path tracing. Computer Graphics Forum 39(7), pp. 231-242. October 2020. [lowres pdf] [videos: supplement, presentation] [slides] 22. (28.) [10.]
Pranovich, A., Gooran, S., Frisvad, J. R., and Nyström, D. Surface discretisation effects on 3D printed surface appearance. In Colour and Visual Computing Symposium (CVCS 2020). CEUR Workshop Proceedings, Vol. 2688. September 2020. 21. (28.) [10.]
Frisvad, J. R., Jensen, S. A., Madsen, J. S., Correia, A., Yang, L., Gregersen, S. K. S., Meuret, Y., and Hansen, P.-E. Survey of models for acquiring the optical properties of translucent materials. Computer Graphics Forum 39(2), pp. 729-755. May 2020. [webpage] [OpenAccess] 21. (27.) [10.]
Luongo, A., Falster, V., Doest, M. B., Ribo, M. M., Eiriksson, E. R., Pedersen, D. B., and Frisvad, J. R. Microstructure control in 3D printing with digital light processing. Computer Graphics Forum 39(1), pp. 347-359. February 2020. [lowres pdf] 20. (27.) [10.]
Guerra, M. G., Gregersen, S. S., Frisvad, J. R., De Chiffre, L., Lavecchia, F., and Galantucci, L. M. Measurement of polymers with 3D optical scanners: evaluation of the subsurface scattering effect through five miniature step gauges. Measurement Science and Technology 31(1), Article 015010. January 2020. 19. (27.) [10.]
Bærentzen, A., Frisvad, J. R., and Singh, K. Signifier-based immersive and interactive 3D modeling. In ACM Symposium on Virtual Reality Software and Technology (VRST '19), Article 18. November 2019. 18. (27.) [10.]
Regi, F., Doest, M. B., Loaldi, D., Li, D., Frisvad, J. R., Tosello, G., and Zhang, Y. Functionality characterization of injection moulded micro-structured surfaces. Precision Engineering 60, pp. 594-601. November 2019. 18. (26.) [10.]
Frisvad, J. R., and Kragh, H. On Ludvig Lorenz and his 1890 treatise on light scattering by spheres. European Physical Journal H 44(2), pp. 137-160. August 2019. [front cover image] 17. (26.) [10.]
Ludvig Lorenz. Light propagation in and outside a sphere illuminated by plane waves of light. European Physical Journal H 44(2), pp. 77-135. August 2019.
Originally published in Danish: "Lysbevægelser i og uden for en af plane Lysbølger belyst Kugle". Det kongelige danske Videnskabernes Selskabs Skrifter 6(6):1-62, 1890. Translated by Frisvad, J. R., and Kragh, H.
Hannemose, M., Wilm, J., and Frisvad, J. R. Superaccurate camera calibration via inverse rendering. In Modeling Aspects in Optical Metrology VII. SPIE, Vol. 11057, Article 1105717. June 2019. 16. (26.) [10.]
Jensen, J. N., Hannemose, M., Wilm, J., Dahl, A. B., Frisvad, J. R., and Belongie, S. Generating spatial attention cues via illusory motion In Workshop on Computer Vision for Augmented and Virtual Reality (CV4ARVR). June 2019. [videos] 16. (25.) [10.]
Lykke, J. R., Olsen, A. B., Berman, P., Bærentzen, J. A., and Frisvad, J. R. Accounting for object weight in interaction design for virtual reality. Journal of WSCG 27(2), pp. 131-140. May 2019. [supplement] [lowres pdf] 16. (24.) [10.]
Stets, J. D., Lyngby, R. A., Frisvad, J. R., and Dahl, A. B. Material-based segmentation of objects. In Image Analysis (SCIA 2019). Lecture Notes in Computer Science, Vol. 11482, pp. 152-163. Springer, May 2019.
[lowres pdf]		 15. (24.) [10.]
Lyngby, R. A., Matthiassen, J. B., Frisvad, J. R., Dahl, A. B., and Aanæs, H. Using a robotic arm for measuring BRDFs. In Image Analysis (SCIA 2019). Lecture Notes in Computer Science, Vol. 11482, pp. 184-196. Springer, May 2019. 15. (23.) [10.]
Hannemose, M., Jensen, J. N., Einarsson, G., Wilm, J., Dahl, A. B., and Frisvad, J. R. Video frame interpolation via cyclic fine-tuning and asymmetric reverse flow. In Image Analysis (SCIA 2019). Lecture Notes in Computer Science, Vol. 11482, pp. 311-323. Springer, May 2019. [lowres pdf] 15. (22.) [10.]
Stets, J. D., Li, Z., Frisvad, J. R., and Chandraker, M. Single-shot analysis of refractive shape using convolutional neural networks. In Winter Conference on Applications of Computer Vision (WACV 2019), pp. 995-1003. IEEE, January 2019. [lowres pdf] [presentation video] [poster] [data] 15. (21.) [10.]
Regi, F., Nielsen, J. B., Li, D., Zhang, Y., Frisvad, J. R., Aanæs, H., and Tosello, G. A method for the characterization of the reflectance of anisotropic functional surfaces. Surface Topography: Metrology and Properties 6(3), 034005. September 2018. 15. (20.) [10.]
Frisvad, J. R. Phase function of a spherical particle when scattering an inhomogeneous electromagnetic plane wave. Journal of the Optical Society of America A 35(4), pp. 669-680. April 2018. [inhLMabs code] [WebGL demo] 14. (20.) [10.]
Busi, M., Olsen, U. L., Knudsen, E. B., Frisvad, J. R., Kehres, J., Dreier, E. S., Khalil, M., and Haldrup, K. Simulation tools for scattering corrections in spectrally resolved x-ray computed tomography using McXtrace. Optical Engineering 57(3), Article 037105. March 2018. 13. (20.) [10.]
Dal Corso, A., Stets, J. D., Luongo, A., Nielsen, J. B., Frisvad, J. R., and Aanæs, H. Virtual reality inspection and painting with measured BRDFs. In SIGGRAPH Asia 2017 VR Showcase, Article 15. ACM, November 2017. [video] 12. (20.) [10.]
Li, D., Davoudinejad, A., Zhang, Y., Regi, F., Tosello, G., Nielsen, J. B., Aanæs, H., and Frisvad, J. R. Evaluation of optical functional surfaces on the injection moulding insert by micro milling process. In euspen SIG Meeting on Micro/Nano Manufacturing. Extended abstract. November 2017. 12. (20.) [9.]
Luongo, A., Falster, V., Doest, M. B., Li, D., Regi, F., Zhang, Y., Tosello, G., Nielsen, J. B., Aanæs, H., and Frisvad, J. R. Modeling the anisotropic reflectance of a surface with microstructure engineered to obtain visible contrast after rotation. In International Conference on Computer Vision Workshops (ICCVW 2017), pp. 159-165. IEEE, October 2017. [OpenAccess] 12. (20.) [8.]
Nielsen, J. B., Stets, J. D., Lyngby, R. A., Aanæs, H., Dahl, A. B., and Frisvad, J. R. A variational study on BRDF reconstruction in a structured light scanner. In International Conference on Computer Vision Workshops (ICCVW 2017), pp. 143-152. IEEE, October 2017. [OpenAccess] 12. (19.) [8.]
Stets, J. D., Dal Corso, A., Nielsen, J. B., Lyngby, R. A., Jensen, S. H. N., Wilm, J., Doest, M. B., Gundlach, C., Eiriksson, E. R., Conradsen, K., Dahl, A. B., Bærentzen, J. A., Frisvad, J. R., and Aanæs, H. Scene reassembly after multimodal digitization and pipeline evaluation using photorealistic rendering. Applied Optics 56(27), pp. 7679-7690. September 2017. [abstract] [video] [data] [lowres pdf] [news release] [front cover image] [editor's pick] 12. (18.) [8.]
Busi, M., Olsen, U. L., Knudsen, E. B., Frisvad, J. R., Kehres, J., Christensen, E. D., Khalil, M., and Haldrup, K. A Monte Carlo simulation of scattering reduction in spectral x-ray computed tomography. In Advances in Computational Methods for X-Ray Optics IV. SPIE, Vol. 10388, Article 103880P. August 2017. 11. (18.) [8.]
Dal Corso, A., Salvi, M., Kolb, C., Frisvad, J. R., Lefohn, A., and Luebke, D. Interactive stable ray tracing. In High-Performance Graphics (HPG 2017), Article 1. July 2017. [abstract] [lowres pdf] [videos: hairball, Martin et al. 2002 comparison, Sponza] 11. (17.) [8.]
Li, D., Zhang, Y., Regi, F., Tosello, G., Madsen, M. H., Nielsen, J. B., Aanæs, H., and Frisvad, J. R. Process chain for fabrication of anisotropic optical functional surfaces on polymer components. In 17th euspen International Conference. Extended abstract. June 2017. 11. (16.) [8.]
Regi, F., Li, D., Zhang, Y., Nielsen, J. B., Madsen, M. H., Tosello, G., Frisvad, J. R., and Aanæs, H. A comparison of reflectance properties on polymer micro structured functional surface. In 17th euspen International Conference. Extended abstract. June 2017. [poster] 11. (16.) [7.]
Eiriksson, E. R., Pedersen, D. B. Frisvad, J. R., Skovmand, L., Heun, V., Maes, P., and Aanæs, H. Augmented reality interfaces for additive manufacturing. In Image Analysis (SCIA 2017). Lecture Notes in Computer Science, Vol. 10269, pp. 334-345. Springer, June 2017. 11. (16.) [6.]
Dal Corso, A., Frisvad, J. R., Mosegaard, J., and Bærentzen, J. A. Interactive directional subsurface scattering and transport of emergent light. The Visual Computer 33(3), pp. 371-383. March 2017. [abstract] [video] [lowres pdf] 11. (15.) [6.]
Eiriksson, E. R., Luongo, A., Frisvad, J. R., Pedersen, D. B., and Aanæs, H. Designing for color in additive manufacturing. In ASPE/euspen 2016 Summer Topical Meeting on Dimensional Accuracy and Surface Finish in Additive Manufacturing, pp. 98-102. June 2016. 10. (15.) [6.]
Dal Corso, A., Frisvad, J. R., Kjeldsen, T. K., and Bærentzen, J. A. Interactive appearance prediction for cloudy beverages. In Workshop on Material Appearance Modeling (MAM2016), pp. 1-4. The Eurographics Association, June 2016. 10. (14.) [6.]
Andersen, T. G., Falster, V., Frisvad, J. R., and Christensen, N. J. Hybrid fur rendering: combining volumetric fur with explicit hair strands. The Visual Computer 32(6), pp. 739-749, June 2016. [abstract] [video] [lowres pdf] [slides] 10. (13.) [6.]
Abildgaard, O. H. A., Frisvad, J. R., Falster, V., Parker, A., Christensen, N. J., Dahl, A. B., and Larsen, R. Noninvasive particle sizing using camera-based diffuse reflectance spectroscopy. Applied Optics 55(14), pp. 3840-3846. May 2016. [abstract] 9. (13.) [6.]
Dal Corso, A., Olsen, M., Steenstrup, K. H., Wilm, J., Jensen, S., Paulsen, R., Eiriksson, E., Nielsen, J., Frisvad, J. R., Einarsson, G., and Kjer, H. M. VirtualTable: a projection augmented reality game. In SIGGRAPH Asia 2015 Posters, Article 40. ACM, November 2015. [abstract] [video] 8. (13.) [6.]
Abildgaard, O. H. A., Kamran, F., Dahl, A. B., Skytte, J. L., Nielsen, F. D., Thomsen, C. L., Andersen, P. E., Larsen, R., and Frisvad, J. R. Non-invasive assessment of dairy products using spatially resolved diffuse reflectance spectroscopy. Applied Spectroscopy 69(9), pp. 1096-1105. September 2015.
[abstract] [OSA access]		 8. (13.) [5.]
Aalund, F. P., Frisvad, J. R., and Bærentzen, J. A. Interactive global illumination effects using deterministically directed layered depth maps. In Eurographics Symposium on Rendering - Experimental Ideas and Implementations (EGSR-EI&I 2015), pp. 87-98. June 2015. [abstract] [lowres pdf] 7. (13.) [5.]
Nielsen, J. B., Eiriksson, E. R., Kristensen, R. L., Wilm, J., Frisvad, J. R., Conradsen, K., and Aanæs, H. Quality assurance based on descriptive and parsimonious appearance models. In Workshop on Material Appearance Modeling (MAM2015), pp. 21-24. The Eurographics Association, June 2015. [lowres pdf] 7. (12.) [5.]
Aanæs, H., Conradsen, K., Dal Corso, A., Dahl, A. B., Del Bue, A., Doest, M., Frisvad, J. R., Jensen, S. H. N., Nielsen, J. B., Stets, J. D., and Vogiatzis, G. Our 3D vision data-sets in the making. CVPR 2015 Workshop: The Future of Datasets in Vision 2015. June 2015. [poster] [spotlight slide] 7. (11.) [5.]
Frisvad, J. R., Hachisuka, T., and Kjeldsen, T. K. Directional dipole model for subsurface scattering. ACM Transactions on Graphics 34(1), pp. 5:1-5:12. November 2014. [abstract/demo] [code]
[lowres pdf]		 7. (10.) [5.]
Nielsen, J. B., Frisvad, J. R., Conradsen, K., and Aanæs, H. Addressing grazing angle reflections in Phong models. In SIGGRAPH Asia 2014 Posters, Article 43. ACM, November 2014. [abstract] 6. (10.) [5.]
Frisvad, J. R., Schjøth, L., Erleben, K., and Sporring, J. Photon differential splatting for rendering caustics. Computer Graphics Forum 33(6), pp. 252-263. September 2014. [abstract] [lowres pdf] 6. (10.) [4.]
Nobel-Jørgensen, M., Nielsen, J. B., Larsen, A. B. L., Olsen, M. D., Frisvad, J. R., and Bærentzen, J. A. Pond of illusion: interacting through mixed reality. In SIGGRAPH Asia 2013 Posters, Article 26. ACM, November 2013. [abstract] [video] 5. (10.) [4.]
Frisvad, J. R., Hachisuka, T., and Kjeldsen, T. K. Directional Dipole for Subsurface Scattering in Translucent Materials. Manuscript. August 2013.
[lowres pdf]
Skytte, J. L., Nielsen, O. H. A., Andersen, U., Carstensen, J. M., Dahl, A. L., Larsen, R., Møller, F., Kamran, F., and Frisvad, J. R. Decomposition of diffuse reflectance images - features for monitoring structure in turbid media. In InsideFood Symposium 2013, Leuven, Belgium. April 2013. 5. (10.) [3.]
Larsen, C. T., Frisvad, J. R., Jensen, P. D. E., and Bærentzen, J. A. Real-time rendering of teeth with no preprocessing. In Advances in Visual Computing (ISVC 2012, Part II). Lecture Notes in Computer Science, Vol. 7432, pp. 334-345. Springer, August 2012. 5. (9.) [3.]
Hachisuka, T., Jarosz, W., Bouchard, G., Christensen, P., Frisvad, J. R., Jakob, W., Jensen, H. W., Kaschalk, M., Knaus, C., Selle, A., and Spencer, B. State of the art in photon density estimation. In SIGGRAPH 2012 Courses, Article 6. ACM, August 2012.
Frisvad, J. R. Building an orthonormal basis from a 3d unit vector without normalization. Journal of Graphics Tools 16(3), pp. 151-159, August 2012.
[onb code] [abstract] [demo]		 5. (8.) [3.]
Frisvad, J. R., Christensen, N. J., and Jensen, H. W. Predicting the appearance of materials using Lorenz-Mie theory. In W. Hergert and T. Wriedt, eds., The Mie Theory: Basics and Applications, Springer Series in Optical Sciences, Vol. 169, Chapter 4, pp. 101-133. July 2012. [abstract]
Frisvad, J. R., Nielsen, O. H. A., Skytte, J. L., Misztal, M. K., and Dahl, A. L. Digital prototyping of milk products. Food Colloids 2012 Posters. April 2012. [abstract] 4. (8.) [3.]
Frisvad, J. R. Importance sampling the Rayleigh phase function. Journal of the Optical Society of America A 28(12), pp. 2436-2441. December 2011.
[Reissued in, A. Dunn and A. Durkin, eds., The Virtual Journal for Biomedical Optics 7(2). February 2012.]		 4. (8.) [2.]
Schjøth, L., Frisvad, J. R., Erleben, K., and Sporring, J. Photon differentials in space and time. In P. Richard and J. Braz, eds., Computer Vision, Imaging and Computer Graphics: Theory and Applications, Communications in Computer and Information Science, Vol. 229, Part 4, pp. 274-286. Springer, December 2011.
Sørensen, H. H. B., Glimberg, S., Hansen, T. J., Frisvad, J. R., Engsig-Karup, A. P. Development of desktop computing applications and engineering tools on GPUs. GPU Technology Conference 2010 Posters. September 2010. 3. (8.) [2.]
Schjøth, L., Frisvad, J. R., Erleben, K., and Sporring, J. Temporal photon differentials. In International Conference on Computer Graphics Theory and Applications (GRAPP 2010), pp. 54-61. SciTePress, May 2010. 3. (8.) [1.]
Ritschel, T., Ihrke, M., Frisvad, J. R., Coppens, J., Myszkowski, K., and Seidel, H.-P. Temporal glare: Real-time dynamic simulation of the scattering in the human eye. Computer Graphics Forum 28(2), pp. 183-192. April 2009. [pupillary hippus demo] 3. (7.) [1.]
Frisvad, J. R. Empirical formula for the refractive index of freezing brine. Applied Optics 48(11), pp. 2149-2153. April 2009. 2. (7.) [1.]
Frisvad, J. R. Light, Matter, and Geometry: The Cornerstones of Appearance Modelling. VDM (Verlag Dr. Müller). December 2008.
Frisvad, J. R. Application of Lorenz-Mie theory in graphics. In Mie Theory 1908-2008: Present developments and interdisciplinary aspects of light scattering, Universität Bremen, pp. 26-28. October 2008. Invited talk abstract.
Frisvad, J. R. and Falster, P. Geometric operators on Boolean functions. IMM-Technical report-2007-23, Department of Informatics and Mathematical Modelling, Technical University of Denmark, December 2007.
Schjøth, L., Frisvad, J. R., Erleben, K., and Sporring, J. Photon differentials. In GRAPHITE 2007, pp. 179-186. ACM, December 2007. [back cover image] 1. (7.) [1.]
Frisvad, J. R., and Wyvill, G. Fast high-quality noise. In GRAPHITE 2007, pp. 243-248+315. ACM, December 2007. [video MPEG/QT] [WebGL demo] 1. (6.) [1.]
Frisvad, J. R., Christensen, N. J., and Falster, P. The Aristotelian rainbow: from philosophy to computer graphics. In GRAPHITE 2007, pp. 119-128+311. ACM, December 2007. 1. (5.) [1.]
Frisvad, J. R., Christensen, N. J., and Jensen, H. W. Computing the scattering properties of participating media using Lorenz-Mie theory. ACM Transactions on Graphics 26(3), pp. 60:1-60:10. July 2007. [LMabs code C++/Matlab] [back cover image] 1. (4.) [1.]
Wyvill, G., and Frisvad, J. R. Better faster noise with the GPU. In SIGGRAPH 2007 Posters, Article 180. ACM, July 2007. [abstract] [video MPEG/QT] (4.) [1.]
Frisvad, J. R., Falster, P., Møller, G. L., and Christensen, N. J. Abductive inference using array-based logic. IMM-Technical report-2006-06, Department of Informatics and Mathematical Modelling, Technical University of Denmark, 2006.
Frisvad, J. R., Christensen, N. J., and Falster, P. Efficient light scattering through thin semi-transparent objects. In GRAPHITE 2005, pp. 135-138. ACM, November-December 2005. (4.)
Frisvad, J. R., Christensen, N. J., and Falster, P. Lighting effects for mobile games. In SIGRAD '05, pp. 13-18. Linköping University Electronic Press, November 2005. [slides] [demo, OpenGL demo] (3.)
Frisvad, J. R., Falster, P., Møller, G. L., and Christensen, N. J. Knowledge exchange between agents in real-time environments. In International Conference on Computer Animation and Social Agents (CASA 2005), pp. 127-132. The Hong Kong Polytechnic University, October 2005. [front cover image] (2.)
Frisvad, J. R., Frisvad, R. R., Christensen, N. J., and Falster, P. Scene independent real-time indirect illumination. In Computer Graphics International (CGI 2005), pp. 185-190+275. IEEE Visualization and Graphics Technical Committee, June 2005. (1.)
Frisvad, J. R., Frisvad, R. R. Optimization schemes for ray tracing. Graphical Vision Day 2004 Posters. June 2004.

Academic Dissertations

Frisvad, J. R. Light, Matter, and Geometry: The Cornerstones of Appearance Modelling, PhD thesis, Department of Informatics and Mathematical Modelling, Technical University of Denmark, May 2008.
Frisvad, J. R., and Frisvad, R. R. Real-Time Simulation of Global Illumination Using Direct Radiance Mapping, Master's thesis, Department of Informatics and Mathematical Modelling, Technical University of Denmark, October 2004.