# Intracortical Visual Prosthesis Project **Entity class:** Program or project **Domain:** Visual Neuroprosthetics / Intracortical Stimulation **Doc Type:** Research Project Node **Maturity:** Clinical research **Primary Source:** [[articles/2026 Annual Report on Brain-Computer Interfaces|2026 Annual Report on Brain-Computer Interfaces]] ## Definition The **Intracortical Visual Prosthesis Project** is a visual-neuroprosthesis research program associated in the article cluster with [[wiki/Philip Troyk|Philip Troyk]]. It serves as an expert and experimental reference point for attempts to create visual percepts by stimulating visual cortex. ## Architectural role An intracortical visual prosthesis bypasses damaged or absent upstream visual structures by writing patterns of activity into cortex through implanted electrodes. The engineering problem includes electrode placement, percept stability, spatial resolution, stimulation safety, calibration, learning, and the translation from camera or sensor input into useful perceptual structure. ## Comparative boundary The project's relevance to [[wiki/Neuralink|Neuralink]] is comparative, not organizational. Similar interest in visual-cortex stimulation does not establish shared control, technology transfer, or equivalent clinical performance. Expert caution in the annual report applies especially to claims that exceed low-resolution experimental perception. ## Relationships **Related cluster nodes:** [[wiki/Philip Troyk|Philip Troyk]] · [[wiki/Gislin Dagnelie|Gislin Dagnelie]] · [[wiki/Invasive BCI|Invasive BCI]] · [[wiki/Neural Interface|Neural Interface]] · [[collections/Neurotech|Neurotech]] <!-- BEGIN HUMANIZED RELATIONSHIPS 2026-09-11 --> This entry's documented connections are expressed in its definition and related-work routes, with provenance retained in the source-linked material. <!-- END HUMANIZED RELATIONSHIPS 2026-09-11 --> ## Related Work in the Corpus <!-- BEGIN HUMANIZED CORPUS ROUTES 2026-09-11 --> - In [[articles/2026 Annual Report on Brain-Computer Interfaces|2026 Annual Report on Brain-Computer Interfaces]], **Neuralink: Operational Clinical Program and Regulatory Trajectory** provides the narrative context for **Intracortical Visual Prosthesis Project**: Regulatory milestones include FDA Breakthrough Device Designation for Blindsight (September 2024)—Neuralink's visual cortex stimulation implant designed to restore vision in individuals who have lost both eyes or optic nerve… <!-- END HUMANIZED CORPUS ROUTES 2026-09-11 --> ## Simple Reminders, Quotations, and Thoughts From [[wiki/Cyborg Soldier 2050|Cyborg Soldier 2050]]: The report describes a possible fully artificial eye; the visual-prosthesis wiki is a technical comparison, not this study's demonstrated system. > "In essence, the eye would be completely artificial and capable of pulling in any manner of sensory data and feeding it directly into the brain for interpretation." > **— Emanuel, Walper, DiEuliis, Klein, Petro and Giordano**, *2019, Cyborg Soldier 2050, §5.1* [[reminders/Neural Interfaces/An Artificial Eye Could Feed New Senses to the Brain by Cyborg Soldier 2050 Study Group|An Artificial Eye Could Feed New Senses to the Brain by Cyborg Soldier 2050 Study Group]]