Cacophonous
发表于 2025-3-27 00:39:15
Three Novel Models of Threshold Estimator for Wavelet Coefficients the discontinuity in the hard-thresholding and biased estimation in the soft-thresholding, three novel models of threshold estimator are presented, which are polynomial interpolating thresholding method, compromising method of hard- and soft-thresholding and modulus square thresholding method respe
arrogant
发表于 2025-3-27 01:22:08
http://reply.papertrans.cn/103/10213/1021248/1021248_32.png
strdulate
发表于 2025-3-27 08:21:17
http://reply.papertrans.cn/103/10213/1021248/1021248_33.png
Interferons
发表于 2025-3-27 13:21:51
Embedded Zerotree Wavelet Coding of Image Sequenceion quality as well objectively as subjectively for a minimum given bit rate. Progressive transmission, rate control for constant bit-rate and rate scalability are the main characteristics of this system.
华而不实
发表于 2025-3-27 14:36:25
http://reply.papertrans.cn/103/10213/1021248/1021248_35.png
附录
发表于 2025-3-27 20:38:02
Wavelet-Based Video Compression Using Long-Term Memory Motion-Compensated Prediction and Context-Bass blocking-artifact free and hence subjectively more pleasing video. In comparison with a highly optimized MPEG-4 (Version 2)coder, our proposed scheme provides significant performance gains in objective quality of 2.0-3.5 dB PSNR.
monopoly
发表于 2025-3-28 00:08:09
Stability of Biorthogonal Wavelet Bases in , ,(,)ne. Stability is therefore established by counting eigenvalues at one of finite matrices. The new criterion, in conjunction with the lifting scheme, provides an algorithm for the custom design of stable filter banks.
GUILE
发表于 2025-3-28 05:57:40
Stability of Biorthogonal Wavelet Bases in , ,(,)ne. Stability is therefore established by counting eigenvalues at one of finite matrices. The new criterion, in conjunction with the lifting scheme, provides an algorithm for the custom design of stable filter banks.
小淡水鱼
发表于 2025-3-28 07:42:21
Hybrid Representations of Audiophonic Signalsof transform coding. The signal models involve nonlinear expansions on local trigonometric bases, and binary trees of wavelet coefficients. Unlike several existing approaches, the method does not rely on any prior segmentation of the signal. The talk is based on joint works with L. Daudet and S. Molla.
acrophobia
发表于 2025-3-28 13:12:50
Hybrid Representations of Audiophonic Signalsof transform coding. The signal models involve nonlinear expansions on local trigonometric bases, and binary trees of wavelet coefficients. Unlike several existing approaches, the method does not rely on any prior segmentation of the signal. The talk is based on joint works with L. Daudet and S. Molla.