Hans Jakob Rivertz

Publications

Alsam, Ali; Rivertz, Hans. (2021) Long range diffusion with control of the directional differences. 29th Color and Imaging Conference Final Program and Proceedings.

Rivertz, Hans Jakob. (2020) On filters making an imaging sensor more colorimetric. The 28th Color and Imaging Conference.

Alsam, Ali; Rivertz, Hans Jakob. (2019) Improved color edge preserving smoothing. NIKT: Norsk IKT-konferanse for forskning og utdanning.
Mackiewicz, Michal; Rivertz, Hans Jakob; Finlayson, Graham. (2019) Spherical sampling methods for the calculation of metamer mismatch volumes. Optical Society of America. Journal A: Optics, Image Science, and Vision (JOSA A). volum 36 (1).
Rivertz, Hans Jakob. (2019) On an Euler-Lagrange equation for color to grayscale conversion. CIC27, 27th Color and Imaging Conference Color Science and Engineering Systems, Technologies, and Applications.
Rivertz, Hans Jakob; Alsam, Ali. (2019) Colour to Grey by Maximum Signed Gradient. IWSSIP 2019, 25th International Conference on Systems, Signals and image processing; 5 - 7 June 2019, Osijek, Croatia.

Eschenburg, Jost-Hinrich; Rivertz, Hans Jakob. (2017) The complete cartwheel tiling. Journal of Geometry. volum 108 (2).
Mackiewicz, Michal; Rivertz, Hans Jakob; Finlayson, Graham. (2017) Metamer Mismatch Volumes Using Spherical Sampling. 25th Color and Imaging Conference: Color Science and Engineering Systems, Technologies, and Applications, Final program and proceedings;.

Alsam, Ali; Farup, Ivar; Rivertz, Hans Jakob. (2015) Iterative sharpening for image contrast enhancement. 2015 Colour and Visual Computing Symposium (CVCS).

Alsam, Ali; Rivertz, Hans. (2021) Long range diffusion with control of the directional differences. 29th Color and Imaging Conference Final Program and Proceedings.
Rivertz, Hans Jakob. (2020) On filters making an imaging sensor more colorimetric. The 28th Color and Imaging Conference.
Rivertz, Hans Jakob. (2019) On an Euler-Lagrange equation for color to grayscale conversion. CIC27, 27th Color and Imaging Conference Color Science and Engineering Systems, Technologies, and Applications.
Rivertz, Hans Jakob; Alsam, Ali. (2019) Colour to Grey by Maximum Signed Gradient. IWSSIP 2019, 25th International Conference on Systems, Signals and image processing; 5 - 7 June 2019, Osijek, Croatia.
Mackiewicz, Michal; Rivertz, Hans Jakob; Finlayson, Graham. (2017) Metamer Mismatch Volumes Using Spherical Sampling. 25th Color and Imaging Conference: Color Science and Engineering Systems, Technologies, and Applications, Final program and proceedings;.
Alsam, Ali; Farup, Ivar; Rivertz, Hans Jakob. (2015) Iterative sharpening for image contrast enhancement. 2015 Colour and Visual Computing Symposium (CVCS).