Transformation of image signals corresponding to virtual viewpoints, e.g. spatial image interpolation

Introduced: January 2018

Full Title

Full titles differ between systems:

IPC:

Stereoscopic video systems; Multi-view video systems; Details thereof > Processing, recording or transmission of stereoscopic or multi-view image signals > Processing image signals > Transformation of image signals corresponding to virtual viewpoints, e.g. spatial image interpolation

CPC:

Stereoscopic video systems; Multi-view video systems; Details thereof > Processing, recording or transmission of stereoscopic or multi-view image signals > Processing image signals (for multi-view video sequence encoding H04N19/597) > Transformation of image signals corresponding to virtual viewpoints, e.g. spatial image interpolation

IPC and CPC are identically structured here. All 1 subcodes exist in both systems.

IPC defines codes here since 2018.

Child Classifications

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H04N 13/117 the virtual viewpoint locations being selected by the viewers or determined by viewer tracking since 2018 IPC+CPC Available in IPC and CPC