TY - RPRT TI - HiFi-ST: High-Fidelity Reconstruction of Continuous Spatial Transcriptomic Expression Fields via Conditional Neural Fields AU - Li, H. AU - Tang, L. AU - Han, W. AU - Yang, X. AU - Chen, X. PY - 2026 DO - 10.64898/2026.06.29.735170 UR - https://www.biorxiv.org/content/10.64898/2026.06.29.735170v1 ID - 10.64898/2026.06.29.735170 ER -