发明名称 |
DETERMINATION DE LA CARTE DE PROFONDEUR IMAGE D'UNE SCENE |
摘要 |
A method for estimating the image depth map of a scene, includes the following steps: providing (E1) an image, the focus of which depends on the depth and wavelength of the considered object points of the scene, using a longitudinal chromatic optical system; determining (E2) a set of spectral images from the image provided by the longitudinal chromatic optical system; deconvoluting (E3) the spectral images to provide estimated spectral images with field depth extension; and analyzing (E4) a cost criterion depending on the estimated spectral images with field depth extension to provide an estimated depth map. |
申请公布号 |
FR3013491(B1) |
申请公布日期 |
2016.01.15 |
申请号 |
FR20130061340 |
申请日期 |
2013.11.19 |
申请人 |
COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIESALTERNATIVES;CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE |
发明人 |
DIAS JEROME;ALLEYSSON DAVID;GETIN STEPHANE |
分类号 |
G06T17/00 |
主分类号 |
G06T17/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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