Flexible Event Camera Calibration With Blinking Binary Stripes

Event cameras report per-pixel brightness changes as a stream of asynchronous events, making them insensitive to the spatial distribution of feature points. Thus, traditional calibration methods, such as checkerboard and circle patterns, are inadequate for precise event camera calibration. Here, we...

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Veröffentlicht in:	IEEE photonics technology letters 2024-12, Vol.36 (23), p.1357-1360
Hauptverfasser:	Zi, Ami, Tan, Siyuan, Wu, Qiujie, Chen, Xiangcheng, Cai, Bolin
Format:	Artikel
Sprache:	eng
Schlagworte:	Accuracy Blinking Brightness Calibration Cameras Data transmission Event camera feature point Fourier technique Gaussian noise Image reconstruction Lenses phase domain Spatial distribution Streaming media Voltage control
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