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3 Results Found

  • Article
  • Open Access
8 Citations
3,061 Views
26 Pages

PNANet: Probabilistic Two-Stage Detector Using Pyramid Non-Local Attention

  • Di Zhang,
  • Weimin Zhang,
  • Fangxing Li,
  • Kaiwen Liang and
  • Yuhang Yang

21 May 2023

Object detection algorithms require compact structures, reasonable probability interpretability, and strong detection ability for small targets. However, mainstream second-order object detectors lack reasonable probability interpretability, have stru...

(This article belongs to the Section Sensing and Imaging)
  • Article
  • Open Access
1,030 Views
15 Pages

MS-Detector: A Hierarchical Deep Learning Method to Detect Muscle Strain Using Bilateral Symmetric Ultrasound Images of the Body

  • Le Zhu,
  • Yifu Xiong,
  • Huachao Wu,
  • Li Zhu,
  • Zihan Tang,
  • Wenbin Pei,
  • Jing Zhou and
  • Zhidong Xue

4 December 2025

Background/Objectives: Muscle strain impairs mobility and quality of life, yet ultrasound diagnosis remains dependent on subjective expert interpretation, which can lead to variability in lesion detection. This study aimed to develop and evaluate MS-...

(This article belongs to the Special Issue 3rd Edition: AI/ML-Based Medical Image Processing and Analysis)
  • Article
  • Open Access
2 Citations
880 Views
19 Pages

Enhancing Cascade Object Detection Accuracy Using Correctors Based on High-Dimensional Feature Separation

  • Andrey V. Kovalchuk,
  • Andrey A. Lebedev,
  • Olga V. Shemagina,
  • Irina V. Nuidel,
  • Vladimir G. Yakhno and
  • Sergey V. Stasenko

This study addresses the problem of correcting systematic errors in classical cascade object detectors under severe data scarcity and distribution shift. We focus on the widely used Viola–Jones framework enhanced with a modified Census transfor...

(This article belongs to the Special Issue Image Analysis and Processing)