Camera models and fundamental concepts used in geometric computer vision
This survey is mainly motivated by the increased availability and use of panoramic image
acquisition devices, in computer vision and various of its applications. Different technologies …
acquisition devices, in computer vision and various of its applications. Different technologies …
Qualitative vision-based mobile robot navigation
Z Chen, ST Birchfield - Proceedings 2006 IEEE International …, 2006 - ieeexplore.ieee.org
We present a novel, simple algorithm for mobile robot navigation. Using a teach-replay
approach, the robot is manually led along a desired path in a teaching phase, then the robot …
approach, the robot is manually led along a desired path in a teaching phase, then the robot …
Design and implementation of an omnidirectional vision system for robot perception
Q Shi, C Li, C Wang, H Luo, Q Huang, T Fukuda - Mechatronics, 2017 - Elsevier
To meet the demand of surrounding detection of a humanoid robot, we developed an
omnidirectional vision system for robot perception (OVROP) with 5 Degrees of Freedom …
omnidirectional vision system for robot perception (OVROP) with 5 Degrees of Freedom …
Multi-view structure-from-motion for hybrid camera scenarios
We describe a pipeline for structure-from-motion (SfM) with mixed camera types, namely
omnidirectional and perspective cameras. For the steps of this pipeline, we propose new …
omnidirectional and perspective cameras. For the steps of this pipeline, we propose new …
Classification and tracking of traffic scene objects with hybrid camera systems
I Baris, Y Bastanlar - 2017 IEEE 20th International Conference …, 2017 - ieeexplore.ieee.org
In a hybrid camera system combining an omnidirectional and a Pan-Tilt-Zoom (PTZ) camera,
the omnidirectional camera provides 360 degree horizontal field-of-view, whereas the PTZ …
the omnidirectional camera provides 360 degree horizontal field-of-view, whereas the PTZ …
Implementations and implications of foveated vision
Humans are equipped with “space-variant” vision, ie a concentration of photoreceptors,
retinal ganglion cells and other visual resources at the central fovea, and a sparser …
retinal ganglion cells and other visual resources at the central fovea, and a sparser …
Robust human detection and localization in security applications
Human detection and localization has attracted much attention in security applications
because of the increasing demand of safety and security in different environments, including …
because of the increasing demand of safety and security in different environments, including …
HOPIS: Hybrid omnidirectional and perspective imaging system for mobile robots
HY Lin, ML Wang - Sensors, 2014 - mdpi.com
In this paper, we present a framework for the hybrid omnidirectional and perspective robot
vision system. Based on the hybrid imaging geometry, a generalized stereo approach is …
vision system. Based on the hybrid imaging geometry, a generalized stereo approach is …
The chameleon-like vision system
Vision-based surveillance technologies are widely used for security and safety. Successful
research of multicamera systems has been conducted in recent years. In this article, we …
research of multicamera systems has been conducted in recent years. In this article, we …
Human surveillance system for security application
Human surveillance is an important research activity for security concern. Due to the
increasing demand of security in different domains, development of smart and efficient …
increasing demand of security in different domains, development of smart and efficient …