Results 91 to 100 of about 1,585,607 (194)

An SRTM-Aided Epipolar Resampling Method for Multi-Source High-Resolution Satellite Stereo Observation

Remote Sensing, 2019
Binocular stereo observation with multi-source satellite images used to be challenging and impractical, but is now a valuable research issue with the introduction of powerful deep-learning-based stereo matching approaches.
Jingwen Hu, Gui-Song Xia, Hong Sun
doaj   +1 more source

A Multi-Vehicle Speed Estimation Framework Using Line-Based Homography Transformation in Static Traffic Videos

This study focuses on enforcing speed limits and detecting speed violations in an effort to reduce traffic accidents. Vehicle speed detection systems have become crucial in traffic law enforcement.
Fandisya Rahman, Anny Yuniarti, Ahmad Saikhu   +2 more
core   +1 more source

Technologies for African Agricultural Transformation (TAAT) celebrates 143 interventions in 132 sites across Africa: Updates 2018, Issue 001

, 2023
The Technologies for African Agricultural Transformation (TAAT) Program was initiated by the African Development Bank (AfDB) as part of its Feed Africa Initiative.
Technologies for African Agricultural Transformation
core   +1 more source

Wide baseline stereo matching based on scale invariant feature transformation with hybrid geometric constraints

IET Computer Vision, 2014
Wide baseline stereo matching is a challenging task because of the presence of significant geometric deformations and illumination changes within the images.
Huachao Yang, Mei Yu, Shubi Zhang
doaj   +1 more source

Booster-SHOT: Boosting Stacked Homography Transformations for Multiview Pedestrian Detection with Attention

2024 IEEE/CVF Winter Conference on Applications of Computer Vision (WACV)
Arxiv ...
Jinwoo Hwang, Philipp Benz, Pete Kim
openaire   +4 more sources

Vision-based Control for Car Platooning using Homography Decomposition *

, 2005
International audienceIn this paper, we present a complete system for car platooning using visual tracking. The visual tracking is achieved by directly estimating the projective transformation (in our case a homography) between a selected reference ...
Rives, P., Benhimane, S., Azinheira, J.R., Malis, Ezio   +3 more
core   +1 more source

Novel Ways to Estimate Homography from Local Affine Transformations

Proceedings of the 11th Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications, 2016
Daniel Barath, Levente Hajder
openaire   +3 more sources

mosaic-library: A Python video mosaicking library specialised for seabed mapping

SoftwareX
This paper presents mosaic-library, a Python software package designed for underwater mosaicking applications to manipulate and process seabed video data.
Fletcher Thompson, David O’Brien-Møller, Bo Lundgren, Patrizio Mariani   +3 more
doaj   +1 more source

Bayesian Filtering for Homography Estimation

, 2023
This paper considers homography estimation in a Bayesian filtering framework using rate gyro and camera measurements. The use of rate gyro measurements facilitates a more reliable estimate of homography in the presence of occlusions, while a Bayesian ...
Bernal, Arturo Del Castillo, Decoste, Philippe, Forbes, James Richard   +2 more
core  

MGHE-Net: A Transformer-Based Multi-Grid Homography Estimation Network for Image Stitching

IEEE Access
Image stitching is one of the research hotspots in the fields of computer vision and image processing. Existing methods typically use traditional algorithms or deep learning-based algorithms to achieve this task. However, traditional image stitching algorithms perform poorly in images with weak textures, dark light and multiple noises.
Yun Tang, Siyuan Tian, Pengfei Shuai, Yu Duan   +3 more
openaire   +3 more sources