Disparity map enhancement in pixel based stereo matching method using distance transform

YJ Chang, YS Ho - Journal of Visual Communication and Image …, 2016 - Elsevier
With the great success in three-dimensional (3D) movies, a lot of 3D content have been
generated. Depth information is one of the important elements in 3D content generation …

Expression-invariant face recognition using a biological disparity energy model

JA Martins, RL Lam, JMF Rodrigues, JMH du Buf - Neurocomputing, 2018 - Elsevier
Biologically–compatible methods are not commonly used for face recognition. Complex
computational approaches are preferred and dominate the state of the art. However, we …

[PDF][PDF] 基于融合代价和自适应惩罚项系数的立体匹配

邱建滨, 郑茜颖, 俞金玲 - Laser & Optoelectronics Progress, 2022 - researching.cn
摘要针对半全局立体匹配算法在视差不连续区域精度较低的问题, 提出一种基于融合代价和自
适应惩罚项系数的半全局立体匹配算法. 在代价计算部分, 提出一种融合代价计算方法 …

Real-time stereo matching on CUDA using Fourier descriptors and dynamic programming

M Hallek, F Smach, M Atri - Computational Visual Media, 2019 - Springer
Computation of stereoscopic depth and disparity map extraction are dynamic research
topics. A large variety of algorithms has been developed, among which we cite feature …

A computational model for the neural representation and estimation of the binocular vector disparity from convergent stereo image pairs

M Chessa, F Solari - International journal of neural systems, 2019 - World Scientific
The depth cue is a fundamental piece of information for artificial and living beings who
interact with the surrounding environment in order to handle objects and to avoid obstacles …

Depth-based color stereo images retrieval using joint multivariate statistical models

E Ghodhbani, M Kaaniche… - Signal Processing: Image …, 2019 - Elsevier
The growing interest in using the three dimensional information in various application fields
has led to the generation of huge color stereo image databases. As a result, it becomes …

Real time stereo matching using two step zero-mean SAD and dynamic programing

M Hallek, H Boukamcha, F Smach… - 2018 15th International …, 2018 - ieeexplore.ieee.org
Dense depth map extraction is a dynamic research field in a computer vision that tries to
recover three-dimensional information from a stereo image pair. A large variety of algorithms …

Adaptive weight based sparse block aggregation algorithm for stereo matching

C Han, W Liu, L Jin, S Jiang, H Li - 2019 9th International …, 2019 - ieeexplore.ieee.org
To overcome the low performance in efficiency and accuracy in stereo matching, a stereo
matching method that combines adaptive weight with sparse block aggregation is presented …

Hybrid scheme for accurate stereo matching

Z Zhu, Q Dai - Neurocomputing, 2017 - Elsevier
Stereo matching is a key technique in the field of 3D image and video processing and it
plays an important role in a practical stereo vision system. Though stereo matching has …

Feature based disparity estimation using hill-climbing algorithm

TT San, N War - 2017 IEEE 15th International Conference on …, 2017 - ieeexplore.ieee.org
Stereo matching is an active research area in computer vision for decades. This paper
introduces a new disparity map estimation algorithm based on image segments. The …