Photometric Stereo-Based Depth Map Reconstruction for Monocular Capsule Endoscopy

The capsule endoscopy robot can only use monocular vision due to the dimensional limit. To improve the depth perception of the monocular capsule endoscopy robot, this paper proposes a photometric stereo-based depth map reconstruction method. First, based on the characteristics of the capsule endosco...

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Auteurs principaux:	Yang Hao, Jing Li, Fei Meng, Peisen Zhang, Gastone Ciuti, Paolo Dario, Qiang Huang
Format:	Artigo
Langue:	Inglês
Publié:	MDPI AG 2020-09-01
Collection:	Sensors
Sujets:	monocular capsule endoscopy photometric stereo depth map reconstruction non-ideal Lambertian surface specular highlight
Accès en ligne:	https://www.mdpi.com/1424-8220/20/18/5403
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