{"id":"https://openalex.org/keywords/image-security","display_name":"image security","description":"The protection of digital images against unauthorized access, alteration, disclosure, or misuse through security techniques.","display_name_alternatives":["security of digital images","image data security","digital image security"],"ids":{"openalex":"https://openalex.org/keywords/image-security","wikidata":null},"primary_topic":{"id":"https://openalex.org/T11017","display_name":"Chaos-based Image/Signal Encryption","score":0.5236,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11017","display_name":"Chaos-based Image/Signal Encryption","score":0.5236,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10388","display_name":"Advanced Steganography and Watermarking Techniques","score":0.3307,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"works_count":3927,"cited_by_count":30602,"works_api_url":"https://api.openalex.org/works?filter=keywords.id:keywords/image-security","updated_date":"2026-10-16T04:06:51","created_date":"2022-04-12T19:38:12"}
