區塊餘弦轉換的後處理與品質量測

Full metadata record

DC Field	Value	Language
dc.contributor.author	林敬益	en_US
dc.contributor.author	Lin, Jine-Yi	en_US
dc.contributor.author	劉啟民	en_US
dc.contributor.author	Chi-Min Liu	en_US
dc.date.accessioned	2014-12-12T02:17:16Z	-
dc.date.available	2014-12-12T02:17:16Z	-
dc.date.issued	1996	en_US
dc.identifier.uri	http://140.113.39.130/cdrfb3/record/nctu/#NT850392034	en_US
dc.identifier.uri	http://hdl.handle.net/11536/61784	-
dc.description.abstract	本論文針對區塊餘弦轉換壓縮法對影像壓縮後所會產生的問題, 提供一個新的後處理方法來改善視覺上的品質, 並且提出一個客觀的品質量測方法來評估這類後處理方法的好壞. This thesis proposes a new postprocessing method to reduce the blocking effect that is the coding artifact produced by the block-based DCT Coding. This thesis also proposes a new objective quality measure to evaluate the effectiveness of the postprocessing methods.	zh_TW
dc.language.iso	zh_TW	en_US
dc.subject	區塊	zh_TW
dc.subject	後處理	zh_TW
dc.subject	壓縮	zh_TW
dc.subject	postprocessing	en_US
dc.subject	blocking effect	en_US
dc.subject	DCT	en_US
dc.subject	quality measure	en_US
dc.title	區塊餘弦轉換的後處理與品質量測	zh_TW
dc.title	Postprocessing and Quality Measures for Block-based DCT Coding	en_US
dc.type	Thesis	en_US
dc.contributor.department	資訊科學與工程研究所	zh_TW
Appears in Collections:	Thesis