Abstract. With rapid growth of urban environments worldwide, there is an increasing need to develop more innovative and efficient land administration systems. In Australia, various jurisdictions are currently in the process implementing 3D cadastre support better services wider community. The ‘Cadastre 2034 Strategy’ published by Intergovernmental Committee on Surveying Mapping (ICSM) for Austr...

This paper considers the problem of a humanoid robot evolving in an unknown environment semi-autonomously through a high-level human supervision. In this case the problems are to build a representation of the world, perceive objects, plan a path to explore the environment, and move accordingly. The sensing system consider here is a stereoscopic vision system. Compare to wheeled robot where 2D r...

Research on converting 2D raster drawings into 3D vector data has a long history in the field of pattern recognition. Prior to achievement machine learning, existing studies were based heuristics and rules. In recent years, there have been several employing deep but great effort was required secure large amount for learning. this study, overcome these limitations, we used 3DPlanNet Ensemble met...

The potential of the PRESAGE™/Optical-CT system as a comprehensive 3D dosimetry tool has been demonstrated. The current study focused on detailed characterization of robustness (intra-dosimeter uniformity and temporal stability) and reproducibility (inter-dosimeter reproducibility) of PRESAGE™ inserts compatible with the RPC H&N phantom. In addition, the accuracy and precision of PRESAGE dose m...

Purpose: This work proposes and compares two 3D global evaluation methods for assessing the alteration of calculated dose distributions when treatment planning system algorithms or irradiation techniques is modified in radiation therapy. Methods: The global analysis is based on gamma index (γ) proposed by Low et al.1 and Chi (χ) index proposed by Bakai et al.2. The γ and χ values are signed in ...