教師資料查詢 | 類別: 會議論文 | 教師: 張峯誠FENG-CHENG CHANG (瀏覽個人網頁)

標題:Effective delivery for block-based compressed sensing with content characteristics
學年110
學期1
發表日期2021/10/12
作品名稱Effective delivery for block-based compressed sensing with content characteristics
作品名稱(其他語言)
著者H.-C. Huang; F.-C. Chang; Y.-Y. Lu; P.-L. Chen
作品所屬單位
出版者
會議名稱2021 IEEE 10th Global Conference on Consumer Electronics (GCCE)
會議地點Kyoto, Japan
摘要Delivery of compressed images forms an inevitable part in multimedia communications. In addition to conventional compressed schemes in international standards, we employ the newly developed block-based compressed sensing for compression at the encoder, and deliver compressed image over channels. Channel errors may cause degradation to reconstructed qualities at the decoder. We make use of inherent characteristics and color plane correlations of image contents to help enhance the reconstruction quality after delivery. We choose error protection and error regression schemes, and the integration of the two, to look for enhanced reconstruction quality. Experimental results have demonstrated that error protection or regression have revealed their capabilities, and the integration performs the best among different experimental settings. Proposed schemes have demonstrated their advantages to reach enhanced quality of reconstructed images.
關鍵字block-based compressed sensing;error protection;error regression
語言英文
收錄於
會議性質國際
校內研討會地點
研討會時間20211012~20211015
通訊作者
國別日本
公開徵稿
出版型式
出處2021 IEEE 10th Global Conference on Consumer Electronics (GCCE), p.820-821
相關連結
SDGs
  • 優質教育,產業創新與基礎設施
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