💻 computer science

A Lightweight YOLOv11n-OBB-Based Method for Oriented Detection of Luosifen Outer Packages

This paper proposes a lightweight YOLOv11n-OBB-based detection method featuring a Surgical Precision replacement strategy with GhostConv_OBB and C3k2_GhostConv_OBB modules, which achieves high-precision, real-time oriented detection of Luosifen outer packages on edge devices while significantly outperforming the baseline in accuracy and efficiency.

Guojian Liang, Shuwen Zhou, Yinhai Li2026-07-03
💻 computer science

Bridging the Gap: Explainability Metrics for AI Image-Based Clinical Diagnostics

This study introduces the Explainability Agreement Index (EAI), a novel metric that quantifies the alignment between AI-generated explanations and clinician reasoning in chronic wound diagnosis, revealing that despite high classification accuracy, current AI models often lack the interpretability required for clinical trustworthiness.

Albert Sire Langa, Ramon Reig-Bolaño, Clara Masó-Albareda, Ariadna Farrés-Serrat, Sergi Grau Carrion2026-07-03
💻 computer science

PMDA-Net: Progressive Feature Enhancement with Dynamic Attention for Crowd Counting

The paper proposes PMDA-Net, a progressive multi-level dynamic attention network that enhances crowd counting accuracy and robustness against scale variation, occlusion, and background noise through a novel architecture featuring feature calibration, cross-scale interaction, density-aware attention, and foreground-guided optimization.

Lin Zhou, Zhifan Jin, Zhong Zhang, He Wang, Sijia Chen, Liman Liu, Wenbing Tao2026-07-03
💻 computer science

Optimization of Monodepth2-Based Monocular Vision Measurement Method Using Prior Geometric Features and Semantic Segmentation

This paper proposes an optimized Monodepth2-based monocular vision measurement method that integrates semantic segmentation and fixed-weight spatial correction using prior geometric features to achieve sub-millimeter accuracy in construction scenarios, demonstrating over 96% error reduction compared to conventional approaches.

Shuzhan Wu, Lizhen Huang, Jingwen Liu, Hualin Tang, Kai Zhao, Tianfan Zhang2026-07-03
💻 computer science

Benchmarking and Stress-Testing Off-the-Shelf Vision Embeddings for Surface Re-Identification in Open-Source Intelligence

This paper presents a reproducible benchmark demonstrating that while off-the-shelf self-supervised vision embeddings like DINOv2 can effectively generate leads for surface re-identification in OSINT, they remain insufficient for unqualified identification due to significant performance degradation across scale variations and on smooth surfaces.

Mohammadreza Rashidi2026-07-03
💻 computer science

Language as a Hidden Variable: Measuring Behavioral Divergence in Multilingual Large Language Models

This study challenges the assumption of language-invariant behavior in multilingual LLMs by demonstrating through a controlled empirical analysis that semantic, sentiment, and safety-related responses vary significantly across English, Hindi, and French, revealing that behavioral divergence is real and category-dependent rather than strictly following linguistic-distance predictions.

Aman Chandra H2026-07-03
💻 computer science

Beyond Functional Correctness: Code Quality and Human–AI Interaction in a Quasi-Experimental Comparison of AI-Assisted Non-Programmers and Programmers without AI

This quasi-experimental study demonstrates that AI-assisted non-programmers produced code with higher maintainability and structural quality scores than programmers working without AI, with the quality of human–AI interaction emerging as a strong predictor of these outcomes.

Leonardo Martín Esnaola, Hugo Dionisio Ramón, Laura Cristina Lanzarini2026-07-03