Adaptive Image Enhancement Algorithms and Their Implementation for Real-Time Video Signals (Special Section on Noise Cancellation and Reduction Techniques)

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概要

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• This paper presents adaptive imageenhancement algorithms which enhance hidden signals in the pictures and describes their implementation for real-time video signals. An image enhancement algorithm proposed by T. Peli and J. S. Lim is extended for application to video signals. A fast implementation algorithm is provided with parallel implementatio. The proposed algorithms are shown to be realized in real-time on 200 MHz microprocessors with multimedia extensions for 720 × 480 (pixels) × 30 frames/sec video signals.

• 2001-02-01

著者

• Kuroda Ichiro

  Computer And Communication Media Research Nec Corporation

関連論文

• Adaptive Image Enhancement Algorithms and Their Implementation for Real-Time Video Signals (Special Section on Noise Cancellation and Reduction Techniques)

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