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- The method extended the wear debris boundary to 1D representation, and extracted the shape features with translation, rotation and scale invariance. 该方法将磨粒轮廓一维展开后,提取了具有平移、旋转和尺度不变性的形状特征矢量。
- It is shown that the numbers of climatic jump point are appr oximately according to Fibonacci sequssces with scale hicrarchy.There exists a scaling invariance. 文中用北半球地表月平均气温气候资料的子波变换分析表明:气候突变点既随尺度有规律的变化,也具有随尺度变化而不变的性质,即标度不变性。
- scale invariance feature transform(SIFT) 尺度不变特征变换
- Fractal and wavelet process inherently multiple-scale property and scale invariant that can be competent for roughness features in textural representation of texture image. 分形和小波具有内在的多尺度属性和尺度不变性,它们能够胜任对纹理图像中粗糙度特征的描述。
- The machine must break down at this busy hour. 正忙的时候,机器偏偏又坏了。
- I looked painfully at the vase broken into pieces. 我痛苦地看着这个破得粉碎的花瓶。
- The specimen calculation outcome indicates that transaction data waveform of time domain assume fractal scale invariant property, which fractal dimensionality can reflect complexity and irregularity. 样本计算和统计结果表明;证券交易数据的时域波形信号具有分形标度不变性;分形维数能够反映交易数据的时域波形信号的复杂性和不规则性.
- The broken vase lay in shatters. 那只打碎了的花瓶的碎片撒了一地。
- The traditional matching algorithms based on gray relating have neither scale invariability nor rotational invariability.In this paper, a novel algorithm based on local maximum entropy was introduced. 摘要传统的基于灰度的匹配算法抗噪声能力和抗局部几何变形能力较差,通过图像熵变换,提出了一种新颖的基于局部最大熵的特征匹配算法;
- I cut my hand on some broken glass. 碎玻璃割伤了我的手。
- I'll be broken after making the down payment. 付了头款,我就一文不名了。
- He tried to flog me a broken TV set. 他一个劲儿向我兜售一个破电视机。
- She'll do her nut when she sees the broken window. 她要是看见窗户破了准得气炸了。
- Mick is the last man to break his word. 迈克绝不是不守承诺的人。
- He refused to break bread with his old enemy. 他拒绝与他昔日仇人共餐。
- The stricken tanker began to break up on the rocks. 油轮被击中后撞上礁石,毁了。
- THE SCALE INVARIANCE OF GEOCHEMICAL ANOMALIES AND WIDE-SPACED GEOCHEMICAL MAPPING 地球化学异常标度不变性与超低密度地球化学填图
- I hid the broken plate behind the table. 我把打碎的盘子藏在餐桌后面了。
- The doctor bandaged his broken ankle. 医生把他受伤的脚踝包扎起来。
- Scale invariance in jet streams: ER-2 data around the lower-stratospheric polar night vortex 急流中的尺度恒定:下部平流层极夜涡周围的ER-2资料