no code implementations • 3 Aug 2018 • ShihChung B. Lo, Matthew T. Freedman, M. D., Seong K. Mun, Ph. D., Heang-Ping Chan, Ph. D
Theorems and techniques to form different types of transformationally invariant processing and to produce the same output quantitatively based on either transformationally invariant operators or symmetric operations have recently been introduced by the authors.
no code implementations • 30 Jul 2018 • ShihChung B. Lo, Matthew T. Freedman, Seong K. Mun
Other transformationally identical CNNs can be constructed by averaging transformed input vectors of the family at the input layer followed by an ordinary CNN process or by a set of symmetric operations.
no code implementations • 10 Jun 2018 • Shih Chung B. Lo, Matthew T. Freedman, Seong K. Mun, Shuo Gu
We further found that any CNN possessing the same TI kernel property for all convolution layers followed by a flatten layer with weight sharing among their transformation corresponding elements would output the same result for all transformation versions of the original input vector.