Quantum Feature Pyramid Gating for Seismic Image Segmentation
Accurate salt-body delineation is essential for seismic interpretation because salt structures distort wave propagation, complicate velocity-model building, obscure reservoir geometry, and increase uncertainty in exploration and drilling decisions. Although hybrid quantum-classical models have shown competitive performance on small-scale image-classification tasks, their value for dense, pixel-level geophysical prediction remains largely untested. This work introduces quantum feature gating, a hybrid segmentation architecture that embeds a parameterized quantum circuit (PQC) at feature-fusion points within an encoder-decoder pipeline. A 4-qubit, 2-layer PQC with data re-uploading computes...
| Authors | Taha Gharaibeh, Jyotsna Sharma |
|---|---|
| Primary category | quant-ph |
| Published | 14 May 2026 |
| Last updated at source | 14 May 2026 |
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