您要查找的是不是：
- This paper presents a new image compression method based on fingerprint direction information. 提出了一种根据指纹图象方向信息进行图象压缩的方法。
- Improved Algorithm for Fingerprint Direction Field Estimation 一种改进的指纹纹线方向场的计算方法
- Abstract： Because fingerprint directional image represents the basic structural feature really and abstractly, It has very important research value in automatic fingerprint identification system. 摘 要： 指纹方向图具有真实性、渐变性、抽象性的特点，能以简化的形式直观地反映指纹图象最基本的形态特征，因此在指纹自动识别系统中具有重要的研究价值。
- The author's fingerprint is quite obvious in all of his works. 作者的特色在他所有的作品中都很明显。
- The police have only one fingerprint to hang onto. 警察惟一能凭借的就是一个指印。
- In a little while we lost our sense of direction. 一会儿我们就辨不清方向了。
- She cast her eyes down to avoid direct eye contact. 她垂下双目以避免对视。
- The signpost points in a westerly direction. 路标指向西。
- I'll book you on a direct flight to London. 我将为你预订直飞伦敦的航班。
- Are we going in the right direction? 我们走的方向对吗？
- Stones were flying about in every direction. 石块朝四面八方乱飞。
- Comparing of Several Algorithms of Fingerprint Directional Map 几种指纹方向图算法及对比分析
- He pointed vaguelyin my direction. 他粗略地朝我的方向指了指。
- The play came to life under his direction. 在他的导演下，这出戏演得活龙活现。
- The aircraft has equipment to fingerprint enemy planes. 这架飞机有辨别敌机的装置。
- Which direction does your room face? 你的房间面向哪个方向？
- The ship launched in the direction of Japan. 船起航前往日本。
- He has chosen the most direct route. 他选取了最直的路线。
- Continue in this direction until you see a sign. 一直朝著这个方向走就看见指示牌了。
- The wind is in the northwestern direction. 这阵风来自西北方。
