Video summary generation and coding using temporal scalability

• Autor(es): Ferreira, Lino ; Cruz, Luís ; Assunção, Pedro Amado
• Data: 2009
• Identificador Persistente: http://hdl.handle.net/10400.8/83
• Origem: IC-online
• Assunto(s): Scalable Video Coding; Temporal scalability; Video summarization
• Tipo de Documento: Documento de conferência
• Idioma: Inglês

Descrição

In this paper two algorithms for video summary generation and coding are proposed. Two distortion metrics used in the video summary generation algorithm are compared and an algorithm with reduced computational complexity is presented. The paper also proposes two frame structures in the temporal domain suitable for coding using temporal scalability of the H.264/SVC.