Research on Augmented Reality Method Based on Unmarked Recognition

doi:10.16182/j.issn1004731x.joss.201807022

Abstract

Abstract: As a kind of technology of superposing the virtual objects upon reality scene, AR (Augment Reality) expands the information quantity of the actual scene by virtual information. Aiming at the deficiency of previous AR application methods, the AR application method of unmarked recognition based on the optimized filtering was proposed in this paper. In this algorithm, filtering was used for image preprocessing to solve the poor matching efficiency problems of the past recognition algorithms, then three-dimensional model was established in two-dimensional images and the model was rendered in the two-dimensional plane. The experimental results show that, compared with the previous matching algorithms, this method increases the recognition accuracy by more than 10% and has more obvious advantages on matching efficiency. Furthermore, it is more robust.

Key words: augment reality, image preprocessing, feature extraction, object matching, 3D reconstruction

CLC Number:

TP391.9

Li Qian, Gao Shangbing, Pan Zhigeng, Zhang Zhengwei, Fang Chenghua, Wang Shengquan. Research on Augmented Reality Method Based on Unmarked Recognition[J]. Journal of System Simulation, 2018, 30(7): 2608-2614.

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