{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8502904","patent":{"patent_number":"US-8502904","title":"Digital photographic apparatus and method for controlling the same that provide vision correction","assignee":null,"inventors":[],"filing_date":"2009-11-18T00:00:00.000Z","publication_date":"2013-08-06T00:00:00.000Z","cpc_codes":["H04N","H04N","H04N","H04N"],"num_claims":13,"abstract":"Provided are a digital photographing apparatus which provides the benefit of distorting an image of an object display on an electronic viewfinder so that the object does not appear to be distorted to a user with astigmatism, and a method of controlling the digital photographing apparatus. The digital photographing apparatus includes an image capture device configured to generate data from light incident to an object to generate preview images of the object; and an electronic viewfinder configured to display preview images, wherein the digital photographing apparatus is configured to distort the preview image to correct for the vision of a user and to control the electronic viewfinder to display the distorted preview image."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Digital photographic apparatus and method for controlling the same that provide vision correction","description":"Provided are a digital photographing apparatus which provides the benefit of distorting an image of an object display on an electronic viewfinder so that the object does not appear to be distorted to ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8502904","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-8502904","citation_suggestion":"Patentable. \"Digital photographic apparatus and method for controlling the same that provide vision correction\" (US-8502904). https://patentable.app/patents/US-8502904","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8502904","json":"https://patentable.app/api/llm-context/US-8502904","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T17:20:57.879Z"}