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  1. No Access

    Article

    Use of 2H and 18O stable isotopes to investigate water sources for different ages of Populus euphratica along the lower Heihe River

    Investigation of the water sources used by trees of different ages is essential to formulate a conservation strategy for the riparian tree, P. euphratica. This study addressed the contributions of different poten...

    Shubao Liu, Yaning Chen, Yapeng Chen, Jonathan M. Friedman… in Ecological Research (2015)

  2. Chapter and Conference Paper

    Tracking of Carotid Arteries in Ultrasound Images

    We introduce an automated method for the 3D tracking of carotids acquired as a sequence of 2D ultrasound images. The method includes an image stabilization step that compensates for the cardiac and respiratory...

    Shubao Liu, Dirk Padfield, Paulo Mendonca in Medical Image Computing and Computer-Assis… (2013)

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  3. No Access

    Chapter and Conference Paper

    Obstacle Avoidance for Kinematically Redundant Manipulators Using the Deterministic Annealing Neural Network

    With the wide deployment of redundant manipulators in complex working environments, obstacle avoidance emerges as an important issue to be addressed in robot motion planning. In this paper, a new obstacle avoi...

    Shubao Liu, Jun Wang in Advances in Neural Networks – ISNN 2005 (2005)

  4. No Access

    Chapter and Conference Paper

    A Dual Neural Network for Bi-criteria Torque Optimization of Redundant Robot Manipulators

    A dual neural network is presented for the bi-criteria joint torque optimization of kinematically redundant manipulators, which balances between the total energy consumption and the torque distribution among t...

    Shubao Liu, Jun Wang in Neural Information Processing (2004)