# Dream Decoding
**Entity class:** Neural-decoding research area
**Domain:** Neuroscience / Sleep science
**Maturity:** Developed
## Definition
Dream decoding uses neural and physiological measurements to infer categories, imagery, or narrative features associated with dreaming.
## Mechanism and significance
Claims must distinguish coarse classification, post-sleep report alignment, and generated visualization from literal recovery of a complete dream.
## Relationships
- **Research dossier:** [[research/ASI and RSI Timeline Research Moonshots|ASI and RSI Timeline Research Moonshots]]
- **Ontology route:** [[ASI and RSI Timeline Ontology#Neural Decoding and Cognitive Systems|Neural Decoding and Cognitive Systems]]
- **Primary fields:** [[Neural Decoding]] · [[Brain-Computer Interfaces]] · [[Functional Magnetic Resonance Imaging]]
- **Adjacent concepts:** [[Language Decoding]] · [[Imagined-Image Decoding]] · [[Dream Reconstruction]] · [[Hallucination Reconstruction]]
## Sources and provenance
- [[research/ASI and RSI Timeline Research Moonshots|ASI and RSI Timeline Research Moonshots]] — immediate source for this node's role in the broadcast research map.
## Evidence boundary
The research dossier establishes why this entity or concept belongs in the Moonshots ontology. Time-sensitive organizational, product, policy, and performance claims should be checked against the linked primary source or a current authoritative source before reuse as settled fact.