A dual-frequency approach is proposed to discriminate hemi-boreal forest species using L- and P-band vase data.First, it is shown that L-band is less sensitive to the forest structure than P-band.Second, the underlying ground topography is estimated using polarimetric sub-space decomposition at P-band to minimize any potential bias.Then, the Gaussi

Many cognominal parts exist in Blenders JT models exported by FORAN V70 R2.0 software, and this leads to an increase in time consumption and the space analysis results becoming hard to process when using clearance analysis software to perform distance computing for such JT models.Aiming at this problem, an algorithm for merging component nodes is p

Many sensor nodes have been widely deployed in the physical world to gather various environmental information, such as water TV Power Cord quality, earthquake, and huge dam safety.Due to the limitation in the batter power, memory, and computational capacity, missing data can occur at arbitrary sensor nodes and time slots.In extreme situations, some

The article discusses the innovative approaches in the distance form of training the bachelors-designers, the direction of the tutorial assistance vector and the ways of realizing the creative potential of students in visual activity.Emphasis is placed on the innovative approaches and technologies in distant training the bachelors-designers, on the