ROAD OBSTACLE DETECTION DEVICE, ROAD OBSTACLE DETECTION METHOD, AND COMPUTER-READABLE STORAGE MEDIUM

The road obstacle detection device includes a semantic label estimation unit that estimates a semantic label for each pixel of an image using a classifier learned in advance and generates a semantic label image, an original image estimation unit for reconstruction of the original image from the sema...

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Main Authors Yamanaka, Masao, Horiguchi, Kenji, OHGUSHI, Toshiaki
Format Patent
LanguageEnglish
Published 22.04.2021
Subjects
CALCULATING
COMPUTING
COUNTING
HANDLING RECORD CARRIERS
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
PHYSICS
PRESENTATION OF DATA
RECOGNITION OF DATA
RECORD CARRIERS
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Abstract The road obstacle detection device includes a semantic label estimation unit that estimates a semantic label for each pixel of an image using a classifier learned in advance and generates a semantic label image, an original image estimation unit for reconstruction of the original image from the semantic label image, a difference calculating unit for calculating a difference between the original image and the reconstructed image from the original image estimation unit as a calculation result, and a road obstacle detection unit for detecting a road obstacle based on the calculation result.
AbstractList The road obstacle detection device includes a semantic label estimation unit that estimates a semantic label for each pixel of an image using a classifier learned in advance and generates a semantic label image, an original image estimation unit for reconstruction of the original image from the semantic label image, a difference calculating unit for calculating a difference between the original image and the reconstructed image from the original image estimation unit as a calculation result, and a road obstacle detection unit for detecting a road obstacle based on the calculation result.
Author Horiguchi, Kenji
OHGUSHI, Toshiaki
Yamanaka, Masao
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Snippet The road obstacle detection device includes a semantic label estimation unit that estimates a semantic label for each pixel of an image using a classifier...
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SubjectTerms CALCULATING
COMPUTING
COUNTING
HANDLING RECORD CARRIERS
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
PHYSICS
PRESENTATION OF DATA
RECOGNITION OF DATA
RECORD CARRIERS
Title ROAD OBSTACLE DETECTION DEVICE, ROAD OBSTACLE DETECTION METHOD, AND COMPUTER-READABLE STORAGE MEDIUM
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