Rock & mineral identification from hand-specimen photos using multimodal RAG — a MATLAB app fusing CNN features, colour histograms, and vision-LLM reasoning via Ollama (local or cloud). Open class inventory: add new rock types without retraining.
engineering-geology geology multimodal rag tunelling rock-classification rock-engineering retrieval-augmented-generation ollama
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Updated
Jun 10, 2026 - MATLAB