Into the twilight zone: Depth estimation using joint structure-stereo optimization

A Sharma, LF Cheong - Proceedings of the European …, 2018 - openaccess.thecvf.com
We present a joint Structure-Stereo optimization model that is robust for disparity estimation
under low-light conditions. Eschewing the traditional denoising approach-which we show to …

[PDF][PDF] FPGA Implementation of a Real-Time Disparity Map Estimation

N Baha, S Larabi - … . Accepted paper waiting to be published, 2012 - mukpublications.com
In this paper, we present a new method for real-time disparity map computation based on
the neural network and DSI (Disparity Space Image) data structure from a pair of stereo …

Disparity map hardware accelerator

H Calderón, J Ortiz, JG Fontaine - … International Conference on …, 2008 - ieeexplore.ieee.org
Hardwired acceleration units capable of exploiting the parallelism of images rely on highly
customized memory organizations. In this paper we analyze a widely used depth …

A cortical model for binocular vergence control without explicit calculation of disparity

A Gibaldi, M Chessa, A Canessa, SP Sabatini, F Solari - Neurocomputing, 2010 - Elsevier
A computational model for the control of horizontal vergence, based on a population of
disparity tuned complex cells, is presented. Since the population is able to extract the …

Neural computation of depth from binocular disparity

N Reis Goncalves - 2018 - repository.cam.ac.uk
Stereopsis is a par excellence demonstration of the computational power that neural
systems can encapsulate. How is the brain capable of swiftly transforming a stream of …

Trinocular disparity processor using a hierarchic classification structure

A Motten, L Claesen, Y Pan - … on VLSI and System-on-Chip …, 2012 - ieeexplore.ieee.org
This paper presents a real-time trinocular disparity processor. The core module performs a
pairwise segmented window matching for both the center-right and center-left image pair as …

Local stereoscopic depth estimation using ocular stripe maps

KO Ludwig, H Neumann, B Neumann - … Ligure, Italy, May 19–22, 1992 …, 1992 - Springer
Visual information is represented in the primate visual cortex (area 17, layer 4B) in a
peculiar structure of alternating bands of left and right eye dominance. Recently, a number of …

Can Neuromorphic Computer Vision Inform Vision Science? Disparity Estimation as a Case Study

G Maiello, M Chessa, PJ Bex, F Solari - 2016 - docs.lib.purdue.edu
The primate visual system efficiently and effectively solves a multitude of tasks from
orientation detection to motion detection. The Computer Vision community is therefore …

Modeling stereopsis via Markov random field

Y Ming, Z Hu - Neural computation, 2010 - direct.mit.edu
Markov random field (MRF) and belief propagation have given birth to stereo vision
algorithms with top performance. This article explores their biological plausibility. First, an …

Joint development of disparity tuning and vergence control

W Sun, BE Shi - 2011 IEEE international conference on …, 2011 - ieeexplore.ieee.org
Behavior and sensory perception are mutually dependent. Sensory perception drives
behavior, but behavior can also influence the development of sensory perception, by …