Results 191 to 200 of about 1,031,547 (327)
Automatic astrometric calibration of low-cost all-sky cameras [PDF]
J. R. González Fernández +3 more
openalex
Calibration-Free 3D Multi-Camera People Tracking for Indoor Environment [PDF]
Ponleur Veng +2 more
+5 more sources
Fully Automatic Matching of Circular Markers for Camera Calibration
, 2008 Camera calibration is one of critical steps in computer vision, also an exhaustive process because substantial human computer interactions are frequently required to deal with the matching problem.
Xia RB(夏仁波) +3 more
core
Extrinsic Limitations of Stealthy Hyperuniform Devices
Advanced Optical Materials, EarlyView.Stealthy hyperuniform devices exhibit a scattering‐free angular region whose extent follows a simple quenching equation. Experimental measurements confirm this prediction but reveal quenching efficiencies far below theoretical expectations. Multiple scattering and finite‐size effects are quantified, establishing realistic performance limits for ...
Yuhao Xu +5 more
wiley +1 more source
Benchmark Dataset and Deep Model for Monocular Camera Calibration from Single Highway Images. [PDF]
Sensors (Basel)Zhang W, Jia W, Li W.
europepmc +1 more source
Collision‐Resilient Winged Drones Enabled by Tensegrity Structures
Advanced Robotics Research, EarlyView.Based on structures of birds such as the woodpeck, this article presents the collision‐resilient aerial robot, SWIFT. SWIFT leverages tensegrity structures in the fuselage and wings which allow it to undergo large deformations in a crash, without sustaining damage. Experiments show that SWIFT can reduce impact forces by 70% over conventional structures.
Omar Aloui +5 more
wiley +1 more source
A Joint LiDAR and Camera Calibration Algorithm Based on an Original 3D Calibration Plate. [PDF]
Sensors (Basel)Cui Z, Wang Y, Chen X, Cai H.
europepmc +1 more source
An AI‐Enabled All‐In‐One Visual, Proximity, and Tactile Perception Multimodal Sensor
Advanced Robotics Research, EarlyView.Targeting integrated multimodal perception of robots, an AI‐enabled all‐in‐one multimodal sensor is proposed. This sensor is capable of perceiving three types of modalities, including vision, proximity, and tactility. By toggling an ultraviolet light and adjusting the camera focus, it switches smoothly between multiple perceptual modalities, enabling ...
Menghao Pu +7 more
wiley +1 more source