{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10475237","patent":{"patent_number":"US-10475237","title":"Image processing apparatus and control method thereof","assignee":null,"inventors":[],"filing_date":"2015-09-10T00:00:00.000Z","publication_date":"2019-11-12T00:00:00.000Z","cpc_codes":["G06T","G06T","G06T","G06V","H04N","H04N","H04N"],"num_claims":20,"abstract":"Provided is an image processing apparatus that can flexibly control the position of a virtual light source used for re-lighting processing and correct shading of an object, and a control method thereof. A shading condition detection unit calculates an evaluation value representing the condition of the shading for an object region within an image. A virtual light source control unit then sets a virtual light source based on the evaluation value, and a virtual light addition unit applies the effects of virtual light irradiated by the virtual light source in the image."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Image processing apparatus and control method thereof","description":"Provided is an image processing apparatus that can flexibly control the position of a virtual light source used for re-lighting processing and correct shading of an object, and a control method thereo","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10475237","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-10475237","citation_suggestion":"Patentable. \"Image processing apparatus and control method thereof\" (US-10475237). https://patentable.app/patents/US-10475237","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10475237","json":"https://patentable.app/api/llm-context/US-10475237","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T21:13:26.164Z"}