Video signal processing device that facilitates editing by producing control information from detected video signal information
US6134378A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Dec 3, 1998 |
| Grant date | Oct 17, 2000 |
| Priority date | — |
| Expiry date | Dec 3, 2018 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B2220/90
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
In the video signal processing device which records video signal (D60) as the material by the predetermined recording reproducing means (64) and conducts the desired editing processing upon reading out the video signal recorded in said recording reproducing means, the detection means (61) for detecting the material information (D72) added to the video signal in the case of recording the video signal by the recording reproducing means and for forming the predetermined control information (D62) based on said material information, and the memory means (35) for storing the control information formed by the detection means are provided. And thus, even if the operator would not enter the control information, it can be easily set and the editing processing based on this control information can be conducted. And thereby, the video signal processing device having further improved usability can be realized.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.