{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9813638","patent":{"patent_number":"US-9813638","title":"Lightpainting live view","assignee":null,"inventors":[],"filing_date":"2013-08-12T00:00:00.000Z","publication_date":"2017-11-07T00:00:00.000Z","cpc_codes":["H04N","G06T","H04N"],"num_claims":13,"abstract":"Methods and apparatus, including computer program products, for a light painting live view. A method includes, in a device comprising at least a processor, a memory, a display and a camera device having an on-screen viewfinder, accessing the camera, capturing individual frames of footage, each of the captured frames being displayed through the on-screen viewfinder in cumulative succession, rendering the captured frames on a graphical processing unit (GPU), sending the captured frames through a shader program, generating at least two images, a first image saved to the memory and a second image displayed on the display, and rendering the first image into the second image to generate a final image."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Lightpainting live view","description":"Methods and apparatus, including computer program products, for a light painting live view. A method includes, in a device comprising at least a processor, a memory, a display and a camera device havi","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9813638","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-9813638","citation_suggestion":"Patentable. \"Lightpainting live view\" (US-9813638). https://patentable.app/patents/US-9813638","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9813638","json":"https://patentable.app/api/llm-context/US-9813638","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T13:15:45.904Z"}