紋理壓縮技術 的英文怎麼說

中文拼音 [wénsuōshù]
紋理壓縮技術 英文
tc texture compression
  • : 名詞(花紋; 紋縷兒) lines; veins; grain
  • : Ⅰ名詞1 (物質組織的條紋) texture; grain (in wood skin etc ) 2 (道理;事理) reason; logic; tru...
  • : 壓構詞成分。
  • : 縮構詞成分。
  • : 名詞(技能; 本領) skill; ability; trick; technique
  • : 術名詞1. (技藝; 技術; 學術) art; skill; technique 2. (方法; 策略) method; tactics 3. (姓氏) a surname
  • 紋理 : vein; lines; stripes; grain; graining; varvity; texture紋理方向 grain direction
  1. In order to adapt the scheme to both the color image and the gray image, while embedding the watermarking into the image, the scaling factors are determined by the local luminance feature and texture features of the image. it can improve the embedding strength and the watermarking robustness. from the experimental results, the stego - images are extremely robust to common image processing such as median filter, jpeg compression and denoising after adding the stochastic noises

    2 、提出了一種新的基於小波變換和特徵的數字水印演算法,該演算法依據從圖像小波域提取出的特徵來選取水印的嵌入位置,較好地利用了圖像的區域,既能掩蔽較多的噪聲,又能較好地抵抗jpeg等一般性攻擊,調節了數字水印中存在的不可見性與魯棒性之間的矛盾。
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