Listar por tema "motion estimation"
Mostrando ítems 1-4 de 4
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A Novel Hybrid Approach for Fast Block Based Motion Estimation
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 12/2017)The current work presents a novel hybrid approach for motion estimation of various video sequences with a purpose to speed up the entire process without affecting the accuracy. The method integrates the dynamic Zero motion ... -
A Review on Block Matching Motion Estimation and Automata Theory based Approaches for Fractal Coding
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 12/2016)Fractal compression is the lossy compression technique in the field of gray/color image and video compression. It gives high compression ratio, better image quality with fast decoding time but improvement in encoding time ... -
Modified Three-Step Search Block Matching Motion Estimation and Weighted Finite Automata based Fractal Video Compression
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 06/2017)The major challenge with fractal image/video coding technique is that, it requires more encoding time. Therefore, how to reduce the encoding time is the research component remains in the fractal coding. Block matching ... -
Object Detection and Tracking using Modified Diamond Search Block Matching Motion Estimation Algorithm
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 06/2018)Object tracking is one of the main fields within computer vision. Amongst various methods/ approaches for object detection and tracking, the background subtraction approach makes the detection of object easier. To the ...
