Image processor and image processing method using scan rate conversion
Image processor (100) connectable to a system bus (112) for exchanging data with an external device (110). The image processor (100) comprises a memory unit (102, 103), a motion estimator (104), and a motion compensation unit (107) for outputting a scan rate converted output image frame. The image p...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | Image processor (100) connectable to a system bus (112) for exchanging data with an external device (110). The image processor (100) comprises a memory unit (102, 103), a motion estimator (104), and a motion compensation unit (107) for outputting a scan rate converted output image frame. The image processor (100) is arranged to perform motion-compensated scan rate conversion when the video data signal is a standard-definition TV signal and to perform non-motion-compensated scan rate conversion when the video data signal is a high-definition TV signal. |
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