Optical measurement of highly reflective surfaces from a single exposure
Three-dimensional structured light (SL) measurement of highly reflective surface is a
challenge faced in industrial metrology. The high dynamic range (HDR) technique provides …
challenge faced in industrial metrology. The high dynamic range (HDR) technique provides …
Learned camera gain and exposure control for improved visual feature detection and matching
Successful visual navigation depends upon capturing images that contain sufficient useful
information. In this letter, we explore a data-driven approach to account for environmental …
information. In this letter, we explore a data-driven approach to account for environmental …
Learning to Control Camera Exposure via Reinforcement Learning
Adjusting camera exposure in arbitrary lighting conditions is the first step to ensure the
functionality of computer vision applications. Poorly adjusted camera exposure often leads …
functionality of computer vision applications. Poorly adjusted camera exposure often leads …
Predictive exposure control for vision-based robotic disassembly using deep learning and predictive learning
Lighting conditions can affect the performance of vision-based robots in manufacturing. This
paper presents a predictive exposure control method that allows the acquisition of high …
paper presents a predictive exposure control method that allows the acquisition of high …
Camera attributes control for visual odometry with motion blur awareness
The practical application of visual odometry (VO) is challenging under High Dynamic Range
(HDR) environments which has a significant impact on the quality of feature point tracking …
(HDR) environments which has a significant impact on the quality of feature point tracking …
Automated camera-exposure control for robust localization in varying illumination environments
Y Wang, H Chen, S Zhang, W Lu - Autonomous Robots, 2022 - Springer
The vision-based localization of robots operating in complex environments is challenging
due to the varying dynamic illumination. This study aims to develop a novel automated …
due to the varying dynamic illumination. This study aims to develop a novel automated …
Camera exposure control for robust robot vision with noise-aware image quality assessment
In this paper, we propose a noise-aware exposure control algorithm for robust robot vision.
Our method aims to capture best-exposed images, which can boost the performance of …
Our method aims to capture best-exposed images, which can boost the performance of …
Proactive camera attribute control using bayesian optimization for illumination-resilient visual navigation
Illumination variance is a major challenge for vision-based robotics. Most approaches focus
on alleviating illumination changes in already captured images. Despite the large utility …
on alleviating illumination changes in already captured images. Despite the large utility …
An image acquisition scheme for visual odometry based on image bracketing and online attribute control
Visual odometry (VO) system is challenged by complex illumination environments. Image
quality and its consistency in the time domain directly determine feature detection and …
quality and its consistency in the time domain directly determine feature detection and …
An improved visual odometer based on Lucas-Kanade optical flow and ORB feature
L Zhong, L Meng, W Hou, L Huang - IEEE Access, 2023 - ieeexplore.ieee.org
Visual odometer is an important part of SLAM system. Visual odometer based on feature
points is the current mainstream. Featured based method completes the positioning by …
points is the current mainstream. Featured based method completes the positioning by …