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- Based on fractal dimension, an adaptive selection approach to Gibbs random field parameter for binary sketch of grey image is presented in this work. 本文研究采用分层吉布斯随机场模型实现图像二值化时吉布斯模型参数的选取方法 .;根据分形维数反映图像复杂程度的特性;定义了吉布斯模型参数与分形维数的关系;从而实现了吉布斯模型参数的自适应选取
- However,the special phenomenon may come into being when density damage increment data are translated into grey images. 在岩石CT密度损伤增量灰度图像中,试样边界被分成两半,其中一半为黑色,另一半为白色,这一现象称之为“阴阳环”现象。
- The first algorithm, of which subjects investigated are dynamic video frequency grey images shooted by our lab and grey images of CMU single face database, combines coarse segmentation of difference image with multi-template matching to detect faces. 算法一是以本实验室拍摄的动态视频流灰度图像及CMU单人脸数据库中的灰度图像作为研究对象，将多模板匹配与差影法粗分割相结合来检测人脸。
- Life seems grey and joyless to them. 对他们来说生活是灰色的、不快乐的。
- She covered the bed with an old faded grey blanket. 她在床上铺着褪了色的灰色旧毯子。
- Have you any grey pullovers in stock? 你们有灰色套头毛衣的现货吗？
- The heroine is the spitting image of the author. 书中女主人翁是作者的真实写照。
- The landscape was grey and stark. 景色灰暗荒凉。
- Mr Grey bought his camera on approval. 格雷先生买这架照相机，包退包换。
- I have this image of you as always being cheerful. 在我的心目中，你的样子总是兴高采烈的。
- My black hair have turn completely grey. 我的黑发已全部变成灰色。
- The minister is trying to improve his public image. 部长正在努力提高他自己的公众形象。
- His good image has stolen up on my brain. 他的良好形象已渐渐在我头脑中形成。
- A grey squirrel is scampering from limb to limb. 一只灰色的松鼠在树枝间跳来跳去。
- Today, the canopy of the heavens is grey. 今天的天幕是灰色的。
- Ted was resplendent in his best grey suit. 特德穿著他最好的灰色礼服,光彩夺目。
- The bridegroom was dressed in a grey suit. 新郎穿一套灰色礼服。
- She is the express image of her mother. 她和她母亲长得一模一样。
- The fox may grow grey, but never good. [谚]江山易改，本性难移。
- A grey crane flew onto the tree. 一只灰鹤飞到树上。
