Grand Alliance HDTV multi-format scan converter
| Autor: | A. Cavallerano, H. Derovanessian, S. Lamadrid, B. Hogstrom, B. Bhatt, J. Mailhot, V. Gornstein, F. Templin |
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| Rok vydání: | 1995 |
| Předmět: |
Video capture
Computer science ComputingMethodologies_IMAGEPROCESSINGANDCOMPUTERVISION Multiple sub-Nyquist sampling encoding S-Video Video processing law.invention Uncompressed video law Progressive scan Computer graphics (images) Interlaced video Media Technology Electrical and Electronic Engineering Multiview Video Coding Composite video |
| Zdroj: | IEEE Transactions on Consumer Electronics. 41:1020-1031 |
| ISSN: | 0098-3063 |
| DOI: | 10.1109/30.477220 |
| Popis: | The paper describes the hardware implementation of the video scan converter for the Grand Alliance high definition television (GA-HDTV) system. GA-HDTV supports two basic video formats. One of the two formats is a progressive video and the other is interlaced video. The scan converter system converts between the two GA-HDTV video formats with seamless switching of input video. The paper also describes the treatment of interlaced video that originates from a film sequence (either 24 Hz or 30 Hz) for progressive scan conversion. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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