Road scene analysis is a fundamental task for both autonomous vehicles and ADAS systems. Nowadays, one can find autonomous vehicles that are able to properly detect …
Concentration of light energy in images causes strong highlights (specular reflection), and challenges the robustness of a large variety of vision algorithms, such as feature extraction …
Road scene analysis is a fundamental task for both autonomous vehicles and ADAS systems. Nowadays, one can find autonomous vehicles that are able to properly detect …
Road scene understanding is a vital task for driving assistance systems. Robust vehicle detection is a precondition for diverse applications particularly for obstacle avoidance and …
X Guo, Z Wang, W Zhou, Z Zhang - Sensors, 2021 - mdpi.com
This paper summarized the research status, imaging model, systems calibration, distortion correction, and panoramic expansion of panoramic vision systems, pointed out the existing …
We introduce a set of distortion adaptive Sobel filters for the direct estimation of geometrically correct gradients of wide angle images. The definition of the filters is based on …
R Blin, S Ainouz, S Canu… - 2021 IEEE International …, 2021 - ieeexplore.ieee.org
Road scene analysis is a fundamental task for both autonomous vehicles and ADAS systems. Nowadays, most of autonomous vehicles are able to properly detect objects in …
Z Zimiao, W Yanan, Z Shihai - Measurement, 2022 - Elsevier
As for vision-based pose estimation, which is also known as the PnP problem, non-iterative algorithms are more efficient. Precise extraction of 2D projections of feature points is …
Z Zhang, K Xu, F Zhang, S Zhang, Y Nie - JOSA A, 2022 - opg.optica.org
For structure parameter calibration of a binocular stereo vision system equipped with polarizers, the optimal calibration polarization angle needs to be determined. There are no …