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Eder Santana

5 accepted papers

2019

Exploring the Limitations of Behavior Cloning for Autonomous Driving

ICCV 2019oral

Driving requires reacting to a wide variety of complex environment conditions and agent behaviors. Explicitly modeling each possible scenario is unrealistic. In contrast, imitation learning can, in theory, leverage data from large fleets of human-driven cars. Behavior cloning in particular has been…

Cited by 703PDFcodeScholar
2017

Autoencoders trained with relevant information: Blending Shannon and Wiener's perspectives

ICASSP 2017accepted

It is almost seventy years after the publication of Claude Shannon's “A Mathematical Theory of Communication” [1] and Norbert Wiener's “Extrapolation, Interpolation and Smoothing of Stationary Time Series” [2]. The pioneering works of Shannon and Wiener lay the foundation of communication, data stor…

Cited by 0SourceScholar
2017

Perception Updating Networks: On architectural constraints for interpretable video generative models

ICLR 2017workshop

We investigate a neural network architecture and statistical framework that models frames in videos using principles inspired by computer graphics pipelines. The proposed model explicitly represents "sprites" or its percepts inferred from maximum likelihood of the scene and infers its movement indep…

Cited by 0SourceScholar
2016

Predicting visual attention using gamma kernels

ICASSP 2016accepted

Saliency measures are a popular way to predict visual attention. However, saliency is normally tested on sets of single resolution images that are unlike what the human vision system sees. We propose a new saliency measure based on convolving images with 2D gamma kernels which function as a comparis…

Cited by 0SourceScholar
2015

Learning joint features for color and depth images with Convolutional Neural Networks for object classification

ICASSP 2015accepted

In this paper we investigate the advantages of learning representations of color plus depth images (Red-Blue-Green-Depth, RGB-D) over color only images (RGB) for computer vision. Specifically, we investigate the advantages on the task of object recognition. For this purpose, we applied the state-of-…

Cited by 0SourceScholar