Method for image processing
CA 2289593 A1 · Owner: Dimensions As · Inventors: Hoydal, Finn
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A method for image processing, especially for converting a two-dimensional image of a three-dimensional real subject into a three-dimensional representation of the same three-dimensional real subject wherein the subject , is composed of elements each of which is represented by a pixel in the twodimensional image. The image's colours are subjected to an analysis with regard to colour quality, and the individual colour points' orientation in space is localised by utilizing a colour temperature scale a colour , saturation scale and a contrast scale with the result that each colour , obtains its perspective place relative to the image's other colours.
Read the whole patent
Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.
Why it's free to use
- Filed May 6, 1998. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended May 6, 2018.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by May 6, 2020.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.