4 ms·
I believe this is called "FUTON bias" (https://en.wikipedia.org/wiki/FUTON_bias https://en.wikipedia.org/wiki/FUTON_bias).
by cesarb 6y ago
I believe this is called "FUTON bias" (https://en.wikipedia.org/wiki/FUTON_bias https://en.wikipedia.org/wiki/FUTON_bias).
- phkahler 6y agoSome software I wrote got cited in a paper once. They had used it because it was readily available on the net. I didnt think anyone actually noticed.
- phkahler 6y agoWell crap there are pictures of it in a book too now.
- navanchauhan 6y agoWhat is the name of the software?
- phkahler 6y agoIt was a simple voxel data viewer I wrote circa 1997? Called pkvox. It could load, slice, and iso-surface up to about a gig of data with only 128meg of ram. I provided C++ source to write the file format.
- Nemo_bis 6y agoThanks for your contribution! I can't find it in the usual open archives. You might want to deposit the code on Zenodo, so it gets long-term preservation and a citable DOI. https://zenodo.org/ https://zenodo.org/
- phkahler 6y agoI'll look, but I'm not sure I even have the code any more. That was a long time ago. It had a software triangle rasterizer that pulled from a 3d voxel array to slice it. I always wanted to update it to store in 3d z-order so it would perform well on all 3 axis but never got around to it.
- _Microft 6y agoThis seems to be the mentioned paper (program name was in https://news.ycombinator.com/item?id=23489882 https://news.ycombinator.com/item?id=23489882): "Robust invisible watermarking of volume data using 3D DCT", doi:10.1109/CGI.2001.934699 , https://www.researchgate.net/publication/3904386_Robust_invisible_watermarking_of_volume_data_using_3D_DCT https://www.researchgate.net/publication/3904386_Robust_invi...