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  1. No Access

    Chapter and Conference Paper

    Superpixel Based Sea Ice Segmentation with High-Resolution Optical Images: Analysis and Evaluation

    By grou** pixels with visual coherence, superpixel algorithms provide an alternative representation of regular pixel grid for precise and efficient image segmentation. In this paper, a multi-stage model is u...

    Siyuan Chen, Yijun Yan, **chang Ren in Communications, Signal Processing, and Sys… (2022)

  2. No Access

    Chapter and Conference Paper

    Estimation of Chlorophyll Concentration for Environment Monitoring in Scottish Marine Water

    Marine Scotland is tasked with reporting on the environmental status of Scottish marine waters, an enormous area of water extending from the shoreline to deep oceanic waters. As one of the most important varia...

    Yijun Yan, Yixin Zhang, **chang Ren in Communications, Signal Processing, and Sys… (2022)

  3. No Access

    Chapter and Conference Paper

    Estimation of Chlorophyll Concentration for Environment Monitoring in Scottish Marine Water

    Marine Scotland is tasked with reporting on the environmental status of Scottish marine waters, an enormous area of water extending from the shoreline to deep oceanic waters. As one of the most important varia...

    Yijun Yan, Yixin Zhang, **chang Ren in Communications, Signal Processing, and Sys… (2022)

  4. No Access

    Chapter and Conference Paper

    Superpixel Based Sea Ice Segmentation with High-Resolution Optical Images: Analysis and Evaluation

    By grou** pixels with visual coherence, superpixel algorithms provide an alternative representation of regular pixel grid for precise and efficient image segmentation. In this paper, a multi-stage model is u...

    Siyuan Chen, Yijun Yan, **chang Ren in Communications, Signal Processing, and Sys… (2022)

  5. No Access

    Chapter and Conference Paper

    FiberEUse: A Funded Project Towards the Reuse of the End-of-Life Fiber Reinforced Composites with Nondestructive Inspection

    FiberEUse is a €9.8 million research project funded by the European Union since June 2017 and collaborating with 20 partners from 7 EU countries. It aims at develo** different innovative solutions towards en...

    Yijun Yan, Andrew Young, **chang Ren in Communications, Signal Processing, and Sys… (2020)

  6. No Access

    Chapter and Conference Paper

    Wheat Growth Assessment for Satellite Remote Sensing Enabled Precision Agriculture

    In this paper, a backpropagation (BP) neural network algorithm and a multiple factor regression (MR) algorithm are presented to improve the performance of the prediction of wheat growth. By applying the BP neu...

    Yuxi Fang, He Sun, Yijun Yan, **chang Ren in Communications, Signal Processing, and Sys… (2020)

  7. No Access

    Chapter and Conference Paper

    Knowledge Based Fundamental and Harmonic Frequency Detection in Polyphonic Music Analysis

    In this paper, we present an efficient approach to detect and tracking the fundamental frequency (F0) from ‘wav’ audio. In general, music F0 and harmonic frequency show the multiple relations; therefore freque...

    **aoquan Li, Yijun Yan, **chang Ren in Communications, Signal Processing, and Sys… (2019)