SIGNALAI·Jun 19, 2026, 4:00 AMSignal55Medium term

Interpretable Sperm Morphology Classification via Attention-Guided Deep Learning

Source: arXiv cs.AI

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Interpretable Sperm Morphology Classification via Attention-Guided Deep Learning

arXiv:2606.20438v1 Announce Type: new Abstract: Male infertility is a major cause of couple infertility, often linked to abnormal sperm morphology. While deep learning models offer automated analysis, most lack interpretability, limiting their clinical adoption. This study proposes an attention-guided deep learning framework for sperm morphology classification. We combine a pretrained EfficientNet-B0 with a Convolutional Block Attention Module (CBAM) to focus on key areas of the sperm head, improving both accuracy and interpretability. Evaluated on the SMIDS and HuSHem public datasets, our mod

Why this matters
Why now

The increasing maturity of deep learning coupled with growing awareness of male infertility as a global health issue drives demand for more advanced diagnostic tools.

Why it’s important

This development enhances the clinical utility of AI in medical diagnostics by addressing a critical barrier to adoption: interpretability.

What changes

AI models for medical imaging, particularly in fertility, will become more transparent and trustworthy, paving the way for broader clinical integration and improved diagnostic accuracy.

Winners
  • · Fertility clinics
  • · Patients seeking infertility treatment
  • · Healthcare AI developers
  • · Medical diagnostic companies
Losers
  • · Traditional manual sperm analysis methods
  • · Companies relying on non-interpretable AI solutions
Second-order effects
Direct

Automated and more accurate diagnoses for male infertility become standard practice.

Second

Reduced burden on embryologists and clinicians, allowing for focus on treatment and patient care.

Third

Enhanced AI interpretability frameworks could accelerate adoption across other sensitive medical diagnostic fields.

Editorial confidence: 85 / 100 · Structural impact: 40 / 100
Original report

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