Woodcutter's son

Allan is 45 years old and a published poet. At 17, Allan's father told him if he ever went to gaol he would lose his family. Allan became a notorious bank robber and his dad was proved right. Thirty years later, his father is dead and Allan is seeking reconciliation with his mother and sister. In the meanwhile, he found substitute families in gaol and latterly at Ozanam Community Centre, where Allan has spent time since his release from Pentridge.

Improved image recovery from compressed data contaminated with impulsive noise

Compressed sensing (CS) is a new information sampling theory for acquiring sparse or compressible data with much fewer measurements than those otherwise required by the Nyquist/Shannon counterpart. This is particularly important for some imaging applications such as magnetic resonance imaging or in astronomy. However, in the existing CS formulation, the use of the â„“ 2 norm on the residuals is not particularly efficient when the noise is impulsive. This could lead to an increase in the upper bound of the recovery error. To address this problem, we consider a robust formulation for CS to suppress outliers in the residuals. We propose an iterative algorithm for solving the robust CS problem that exploits the power of existing CS solvers. We also show that the upper bound on the recovery error in the case of non-Gaussian noise is reduced and then demonstrate the efficacy of the method through numerical studies.

An educational programme for parents on the body image of preschool-aged boys

This study was designed to increase parents' awareness of their role in their preschool child's body image and increase positive body image attitudes. In total, 118 parents (54 intervention, 64 control) of boys aged -3-6 years completed a two-session educational workshop. At post-test and the 3 months' follow-up, parents in the intervention group compared to the control group reported a greater level of perceived knowledge on how they may influence their son's body image and a greater level of body appreciation. These results indicate that educational workshops are effective in improving parents' knowledge to improve their son's body image.