This paper proposes an additive watermarking on sparse or compressible coefficients of the host image in presence blurring and noise degradation. The are obtained through basis pursuit (BP). Watermark recovery is done deblurring, performance studied here for Wiener fast total variation deconvolution (FTVD) techniques; first one needs actual estimate variance, while second blind. Extensive simul...

Degraded bamboo shoots (DBS) constitute an important variable in the carbon fixation of forests. DBS are useful for informed decision making Despite their importance, studies on limited. In this study, we aimed to develop models describe variations. By using data from 64 plots Yixing forest farm Jiangsu Province, China, a mixed-effects model was constructed, including block-level random effects...