,

Improved H.263+ rate control via variable frame rate adjustment and hybrid I-frame coding

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Fast video object segmentation using affine motion and gradient-based color clustering

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Network friendly video streaming via adaptive LMS (least mean squares) bandwidth control

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H.263+ I-frame coding with a hybrid DCT/wavelet transform

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Hybrid DCT/wavelet I-frame coding for efficient H.263+ rate control at low bit rates