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Summary & Details

Vehicle Distance Estimation of Monocular Camera based on 3D Bounding Box Detection

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Format: PDF

Price: Non-members (tax incl.)：￥1,100 Members (tax incl.)：￥880

Publication code: 20219004

Paper/Info type: Other International Conferences

Pages: 1-3(Total 3 p)

Date of publication: Sep 2021

Publisher: JSAE

Language: English

Detailed Information

Author(E)	1) Qi Xu, 2) Xingguo Zhang, 3) Pongsathorn Raksincharoensak, 4) Hiroshi Mouri
Affiliation(E)	1) Tokyo University of Agriculture and Techology, 2) Tokyo University of Agriculture and Techology, 3) Tokyo University of Agriculture and Techology, 4) Tokyo University of Agriculture and Techology
Abstract(E)	Recently, the monocular camera’s distance calculation is the key to analyze the near-miss driving recorder data which can be used in automatic driving in the future. This paper presents an accurate method of distance calculation aiming at the image’s feature point found. We use a 3D object tracking method by the results from the 3D bounding box detection method which uses the 2D bounding box to estimate the 3D bounding box. We adopt pitch angle estimation which also is used in our previous research to calculate camera pitch angle and distance. The driving recorder data which is near-miss video is able to detect the correct angle of the 3D bounding box by calculating the pitch angle of each frame in advance for distance calculation.

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