![Gabriel Peyré on X: "Oldies but goldies: B.K.P. Horn and B.G. Schunck, Determining optical flow, 1981. Computes optical flow by a quadratic regularization of the brightness constancy constraint. Solution is obtained by Gabriel Peyré on X: "Oldies but goldies: B.K.P. Horn and B.G. Schunck, Determining optical flow, 1981. Computes optical flow by a quadratic regularization of the brightness constancy constraint. Solution is obtained by](https://pbs.twimg.com/media/EaQShSRWsAEmnOA.jpg:large)
Gabriel Peyré on X: "Oldies but goldies: B.K.P. Horn and B.G. Schunck, Determining optical flow, 1981. Computes optical flow by a quadratic regularization of the brightness constancy constraint. Solution is obtained by
![Shape from Shading (Artificial Intelligence Series) : Horn, Berthold K., Brooks, Michael J.: Foreign Language Books - Amazon.co.jp Shape from Shading (Artificial Intelligence Series) : Horn, Berthold K., Brooks, Michael J.: Foreign Language Books - Amazon.co.jp](https://m.media-amazon.com/images/I/517uW4aQ-qL._AC_UF1000,1000_QL80_.jpg)
Shape from Shading (Artificial Intelligence Series) : Horn, Berthold K., Brooks, Michael J.: Foreign Language Books - Amazon.co.jp
![Josef Carl Berthold Püttner 24x17 Black Ornate Framed Double Matted Museum Art Print Titled: Ship Break at Cape Horn (1854) - Walmart.com Josef Carl Berthold Püttner 24x17 Black Ornate Framed Double Matted Museum Art Print Titled: Ship Break at Cape Horn (1854) - Walmart.com](https://i5.walmartimages.com/asr/a21df3ec-2743-49a7-a9f7-beb12b57f189.2e207743293caa7b5b7046ba35f62870.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)
Josef Carl Berthold Püttner 24x17 Black Ornate Framed Double Matted Museum Art Print Titled: Ship Break at Cape Horn (1854) - Walmart.com
![Berthold HORN | Professor (Full) | Ph.D. | Massachusetts Institute of Technology, MA | MIT | Department of Electrical Engineering and Computer Science | Research profile Berthold HORN | Professor (Full) | Ph.D. | Massachusetts Institute of Technology, MA | MIT | Department of Electrical Engineering and Computer Science | Research profile](https://i1.rgstatic.net/ii/profile.image/272416047890438-1441960455418_Q512/Berthold-Horn.jpg)