JF的意思
「JF」經常作為「Jpeg Feature」的縮寫來使用,中文意思:「JPEG特征」。
JF(JPEG特征)詳細解釋
- 英文縮寫詞:JF
- 英文單詞:Jpeg Feature
- 中文簡要解釋:JPEG特征
- 流行度:472
- 分類:Academic & Science
- 領域:IEEE
英文縮寫JF的擴展資料
- Respectively puts forward the adaptability wider noise extraction method and simple calculation, high efficiency of JPEG compression feature extraction method.分別提出了適用性更廣的噪聲特征提取方法以及計算簡單、效率較高的JPEG壓縮特征提取方法。
- JPEG Based Medical Image Feature Retrieval基于JPEG的醫學圖象特征提取
- Due to Wavelet transform based coding technology have become core of image coding standard such as JPEG 2000, so wavelet transform coefficient based feature description have get more and more attention.由于基于小波變換的編碼技術已成為JPEG2000等圖像編碼標準的核心,因此基于小波變換系數特征描述方法已越來越受到重視。
- Now, a large number of images are compressed by the JPEG format. Hence, the image decompression of inverse DCT is needed to retrieval these images, and then extract feature vectors in the pixel domain to retrieval images.現在許多圖像采用JPEG格式存儲,檢索這些圖像通常要先解壓縮,然后提取基于像素域的特征矢量進行圖像檢索。
- The feature matching results of different brightness transform images show that our descriptor has good brightness transformation invariance, and also get higher matching accuracy for images with zoom, JPEG compression transformation, all of these prove the effectiveness of our new descriptor.通過對不同的亮度變換圖像進行實驗,驗證了本文描述子具有較好的亮度不變性,且對縮放、JPEG壓縮變換圖像也有較高的匹配準確率,證明了本文描述子的有效性。