CPC Subgroup
H04N 13/106 Processing image signals (for multi-view video sequence encoding H04N19/597)
Full Title
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)
12 direct subcodes
Child Classifications
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- H04N 13/111 Transformation of image signals corresponding to virtual viewpoints, e.g. spatial image interpolation
- H04N 13/122 Improving the three-dimensional [3D] impression of stereoscopic images by modifying image signal contents, e.g. by filtering or adding monoscopic depth cues (H04N13/128 takes precedence)
- H04N 13/128 Adjusting depth or disparity
- H04N 13/133 Equalising the characteristics of different image components, e.g. their average brightness or colour balance
- H04N 13/139 Format conversion, e.g. of frame-rate or size
- H04N 13/144 for flicker reduction
- H04N 13/15 for colour aspects of image signals
- H04N 13/156 Mixing image signals
- H04N 13/161 Encoding, multiplexing or demultiplexing different image signal components (for multi-view video sequence encoding H04N19/597)
- H04N 13/167 Synchronising or controlling image signals
- H04N 13/172 image signals comprising non-image signal components, e.g. headers or format information