Publications (5)
On the Entropy Formula for Real, Complex, and Quaternionic Deep Linear Networks
Luis Contreras, Marco Nahas, Tejas Kotwal
We extend the entropy formula of Menon and Yu for the real Deep Linear Network (DLN) to its complex and quaternionic analogues, obtaining a unified formula for DLNs over $\mathbb{R…
Towards CNN Map Compression for camera relocalisation
Luis Contreras, Walterio Mayol-Cuevas
This paper presents a study on the use of Convolutional Neural Networks for camera relocalisation and its application to map compression. We follow state of the art visual relocali…
Intelligent flat-and-textureless object manipulation in Service Robots
Abel Pacheco-Ortega, Hugo Estrada, Edgar Vázquez +6
This work introduces our approach to the flat and textureless object grasping problem. In particular, we address the tableware and cutlery manipulation problem where a service robo…
Multimodal feedback for active robot-object interaction
Luis Contreras, Hiroki Yokoyama, Hiroyuki Okada
In this work, we present a multimodal system for active robot-object interaction using laser-based SLAM, RGBD images, and contact sensors. In the object manipulation task, the robo…
Towards CNN map representation and compression for camera relocalisation
Luis Contreras, Walterio Mayol-Cuevas
This paper presents a study on the use of Convolutional Neural Networks for camera relocalisation and its application to map compression. We follow state of the art visual relocali…