no code implementations • 7 Jan 2016 • Tomoki Matsuzawa, Raissa Relator, Jun Sese, Tsuyoshi Kato
Recently, covariance descriptors have received much attention as powerful representations of set of points.
no code implementations • 19 Jun 2015 • Tsuyoshi Kato, Raissa Relator, Hayliang Ngouv, Yoshihiro Hirohashi, Tetsuhiro Kakimoto, Kinya Okada
A new descriptor referred to as Segmental HOG is developed to perform a comprehensive detection of hundreds of glomeruli in images of whole kidney sections.
no code implementations • 2 Jul 2014 • Song Liu, Taiji Suzuki, Raissa Relator, Jun Sese, Masashi Sugiyama, Kenji Fukumizu
We study the problem of learning sparse structure changes between two Markov networks $P$ and $Q$.