Adaptive Temporal Frame Interpolation Algorithm for Frame Rate Up-Conversion
| Autor: | Denis Vranjes, Snjezana Rimac-Drlje, Mario Vranjes |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2020 |
| Předmět: |
Computational complexity theory
Computer science media_common.quotation_subject Frame (networking) ComputingMethodologies_IMAGEPROCESSINGANDCOMPUTERVISION 020207 software engineering 02 engineering and technology Frame rate Adaptability Motion (physics) Computer Science Applications Human-Computer Interaction Hardware and Architecture Motion estimation 0202 electrical engineering electronic engineering information engineering 020201 artificial intelligence & image processing video frame interpolation up-conversion Electrical and Electronic Engineering Motion interpolation Algorithm Interpolation media_common |
| Popis: | This article presents a novel adaptive temporal frame interpolation (FI) algorithm for frame rate up-conversion with reduced complexity. According to the adaptability criteria in the proposed algorithm, frames with a low temporal activity are interpolated using frame averaging, which significantly decreases the algorithm complexity. In the case of a high temporal activity, motion compensated FI is used and the high quality of interpolated frames is achieved. Compared to well-known frame rate up-conversion algorithms, the proposed approach is of significantly lower computational complexity, while maintaining the high quality of the interpolated frames. |
| Databáze: | OpenAIRE |
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