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- geometric moment invariance 几何不变矩
- The Application of Geometric Moment Invariants in Field of Content-Based Medical Image Retrieval 几何矩不变量在基于内容医学图像检索中的应用
- Geometric moments invariants 不变几何矩
- This paper analyses the influence of scale factor on moment invariant features in discrete,constructs a new moment invariant with both scale,translation and rotating invariance. 分析了在离散状态下比例因子对不变矩特征的影响，构造了一种新的不变矩，使其具有平移、旋转和比例因子的不变性。
- The Local Geometric Moment and its Application in Image Processing 局部几何矩在图像处理中的应用
- Comparing with the geometrical moment,the classification rate,recognizing efficiency and antinoise capability have been improved. 通过与采用传统的几何矩识别结果比较，在识别准确率、识别速率和抗噪性上性能都有较大的提高。
- A new set of affine moment invariants was used to test ify the formula derived in the paper. 一组新的由低阶中心矩构成的仿射不变量验证了本文推导的正确性。
- When detecting the watermark, the similarity of the watermarks was calculated using the eigen distance of the moment invariants. 在检测水印时，提出了一种利用不变矩特征距离来计算水印相关性的方法。
- The Pseudo-Zernike moment invariants are extracted as features after the normalization of the seals translation and scaling. 首先通过对印鉴图像进行规格化来获得平移和缩放的不变性，然后提取印鉴图像的伪Zernike矩不变量作为特征。
- Not situated at or in the geometric center. 离心的不位于或在几何中心的
- Presents a new method of path mechanism synthesis which is based on coupler-angle curves moment invariant and is an improvement on the path synthesis method of planar linkage by coupler-angle curves. 摘要提出了一种新的轨迹机构综合方法，该方法对利用连杆转角曲线综合轨迹机构方法作了较大的改进，提出基于连杆转角曲线不变矩的轨迹机构综合的神经网络方法。
- I couldn't summon up his name at the moment. 此时我无论如何想不起他的名字了。
- Do you have any fresh salmon in at the moment? 现在有新鲜大马哈鱼卖吗？
- I took to her the moment I met her. 我一见到她就立刻对她产生了好感。
- I'd like to speak to you for a moment. 我想和你谈一会儿。
- For a moment his life was in jeopardy. 他的生命一度陷入危险中。
- The proposed method can be implemented without rotation compensation and is unrestrained for shape of seals. Compared with the Hu moment invariants based seal verification method, the recognition rate of this method is improved greatly. 本文方法不需对印鉴进行配准，对印鉴形状也无要求，与基于hu矩不变量的鉴别方法相比，本文方法的识别率有了较大提高。
- He'll be bursting in upon us at any moment. 他随时可能出现在我们眼前。
- You'll have to watch for the right moment. 你得等候适当时机。
- Invariance refers to areas of agreement. 不变性指的是一致的部分。
