H04N 23/11
Definition
Diese Klassifikationsstelle umfasst:(Für diese Definition ist die deutsche Übersetzung noch nicht abgeschlossen)
Camera architectures:
- for generation of colour signals by using switchable colour filters or light sources, or by using different image sensors;
- for generation of RGB; RGBIR; RGBW; RW; R+(N)IR, G+IR, B+IR, W+R signals;
- comprising visible and IR sensors;
- comprising partial IR filters;
- comprising visible light sensors without IR filter, i.e. a pixel captures both visible and IR light (Y+IR);
- comprising switchable IR filters, i.e. the pixels are controlled to capture either only the visible light (Y) or both visible and IR light (Y+IR);
- comprising multiple image sensors, at least one of which is sensitive to IR light.
Querverweise
Informative Querverweise
| Arrangement of colour filter arrays [CFA] or filter mosaics characterised by the spectral characteristics of the filter elements including elements passing infrared wavelengths | H04N 25/131 |
| Investigating the spectrum | G01J 3/28 |
Spezielle Klassifizierungsregeln
Image sensors comprising pixels sensitive to visible light and IR light, and image sensors comprising pixels sensitive to both visible and IR light (Y+IR) and pixels sensitive to IR light (IR) are classified in group H04N 25/131.
H04N 23/11
Definition Statement
This place covers:Camera architectures:
- for generation of colour signals by using switchable colour filters or light sources, or by using different image sensors;
- for generation of RGB; RGBIR; RGBW; RW; R+(N)IR, G+IR, B+IR, W+R signals;
- comprising visible and IR sensors;
- comprising partial IR filters;
- comprising visible light sensors without IR filter, i.e. a pixel captures both visible and IR light (Y+IR);
- comprising switchable IR filters, i.e. the pixels are controlled to capture either only the visible light (Y) or both visible and IR light (Y+IR);
- comprising multiple image sensors, at least one of which is sensitive to IR light.
References
Informative references
| Arrangement of colour filter arrays [CFA] or filter mosaics characterised by the spectral characteristics of the filter elements including elements passing infrared wavelengths | H04N 25/131 |
| Investigating the spectrum | G01J 3/28 |
Special rules of classification
Image sensors comprising pixels sensitive to visible light and IR light, and image sensors comprising pixels sensitive to both visible and IR light (Y+IR) and pixels sensitive to IR light (IR) are classified in group H04N 25/131.