{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10489891","patent":{"patent_number":"US-10489891","title":"Sample-based video sharpening","assignee":null,"inventors":[],"filing_date":"2017-06-22T00:00:00.000Z","publication_date":"2019-11-26T00:00:00.000Z","cpc_codes":["G06T","G06T","G06T","G06T","H04N","H04N","G06T","G06T","G06T","G06T","G06T"],"num_claims":20,"abstract":"According to one implementation, a video processing system includes a computing platform having a hardware processor and a system memory storing a sample-based video sharpening software code. The sample-based video sharpening software code receives a video sequence, and classifies frames of the video sequence as sharp or unsharp. For each pixel of an unsharp frame, the sample-based video sharpening software code determines a mapping of the pixel to another pixel in some or all of the sharp frames, determines a reverse mapping of each of the other pixels to the pixel, identifies a first confidence value corresponding to each of the other pixels based on the mapping, identifies a second confidence value corresponding to each of the other pixels based on the mapping and the reverse mapping, and sharpens the pixel based on a weighted combination of the other pixels determined using the first and second confidence values."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Sample-based video sharpening","description":"According to one implementation, a video processing system includes a computing platform having a hardware processor and a system memory storing a sample-based video sharpening software code. The samp","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10489891","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-10489891","citation_suggestion":"Patentable. \"Sample-based video sharpening\" (US-10489891). https://patentable.app/patents/US-10489891","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10489891","json":"https://patentable.app/api/llm-context/US-10489891","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T20:12:04.246Z"}