教師資料查詢 | 類別: 會議論文 | 教師: 施國琛 TIMOTHY K. SHIH (瀏覽個人網頁)

標題:Luminance Adjustment in Image and Video
學年97
學期1
發表日期2008/12/09
作品名稱Luminance Adjustment in Image and Video
作品名稱(其他語言)
著者Tsai, Wen-Ju; Shih, Timothy K.; Chao, Yuan-Yu; Zhong, Hsing-Ying
作品所屬單位淡江大學資訊工程學系
出版者
會議名稱Ad Vances in Multimedia Inform ation ProcessingPCM 20089th Pacific Rim Conference on Multimedia
會議地點臺南, 臺灣
摘要It is a important issue that luminance coherent in the sequence video. After adjusting in the video, and then we can see the clearly image with accordant luminance. In addition, inpainting the intensity in image or video, the image will display the new intensity. We can see the image different and get better than original intensity. Moreover, we maybe also adjust intensity contrast, make sure the detail color and luminance appear same coordinate color. In these issue, we try to use average intensity to solve luminance in video. We can calculate the middle intensity with the frames average intensity, and then we get the threshold help us for fixing the image intensity. And we can use histogram and tensor voting to solve luminance difference in image. We will show the experiment in this research. Then, we will compare these two methods, the result in histogram and tensor voting.
關鍵字Intensity;Luminance;Histogram equalization;Average intensity
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20081209~20081213
通訊作者
國別中華民國
公開徵稿Y
出版型式紙本
出處Ad Vances in Multimedia Inform ation Processing:PCM 2008:9th Pacific Rim Conference on Multimedia,4頁
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