{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8477134","patent":{"patent_number":"US-8477134","title":"Conservative triage of polygon status using low precision edge evaluation and high precision edge evaluation","assignee":null,"inventors":[],"filing_date":"2006-06-30T00:00:00.000Z","publication_date":"2013-07-02T00:00:00.000Z","cpc_codes":["G06T","G06T","G06T"],"num_claims":14,"abstract":"In a raster stage of a graphics processor, a method for using low precision evaluation and high precision evaluation for conservative triage of polygon status. The method includes receiving a graphics primitive for rasterization in a raster stage of a graphics processor and rasterizing the graphics primitive to generate a plurality of tiles of pixels related to the graphics primitive. The tiles are rasterized at a first level precision to generate a plurality of sub-tiles related to the graphics primitive, wherein the sub-tiles are evaluated against the graphics primitive at each of their respective corners. Each of the sub-tiles not related to the graphics primitive are discarded. The sub-tiles related to the graphics primitive are rasterized at a second level precision."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Conservative triage of polygon status using low precision edge evaluation and high precision edge evaluation","description":"In a raster stage of a graphics processor, a method for using low precision evaluation and high precision evaluation for conservative triage of polygon status. The method includes receiving a graphics","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8477134","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-8477134","citation_suggestion":"Patentable. \"Conservative triage of polygon status using low precision edge evaluation and high precision edge evaluation\" (US-8477134). https://patentable.app/patents/US-8477134","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8477134","json":"https://patentable.app/api/llm-context/US-8477134","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T23:03:48.580Z"}