Browsing NTNU Open by Author "Zhang, Rongyue"
Now showing items 1-2 of 2
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Multi-Scale Feature Pair Based R-CNN Method for Defect Detection
Huang, Zihao; Xiao, Hong; Zhang, Rongyue; Wang, Hao; Zhang, Cheng; Shi, Xiucong (Chapter, 2019)The traditional defect detection algorithms based on image registration, image contrast and other image processing algorithms are only limited to a single defect. Though deep-learning-based object detection algorithms can ... -
R-PCNN Method to Rapidly Detect Objects on THz Images in Human Body Security Checks
Xiao, Hong; Zhang, Rongyue; Wang, Hao; Zhu, Feng; Zhang, Cheng; Dai, Hong-Ning; Zhou, Yubin (Chapter, 2018)Terahertz human body security images have low resolution and a low signal-to-noise ratio. In the traditional method, image segmentation, positioning, and identification are applied to detect objects carried by humans in ...