Lastly, this paper presents the trademark image retrieval method based on region orientation information entropy.
最后，本文提出了基于区域方向信息熵的商标图像检索方法。
The northern part of the region (to the right of the main image) displays linear features with a preferential northwest-southeast orientation.
本区域的北部(见主图像右侧)有呈西北-东南方向的线状地物。
The research emphases of this paper include three parts: the orientation of character region, character segmentation and character recognition.
本论文的研究重点主要包括文字区域的定位、字符的分割和字符识别三个部分。
Accurate orientation of culture is significant for deducing the cultural historic origin of a region and for exploiting cultural connotation.
准确的文化定位，对于一个地区文化历史渊源的追溯、文化内涵的发掘具有重要的意义。
A new approach of fingerprint classification based on the interested region of the orientation field is described.
提出了一种基于指纹方向场半区域指纹特征构造方法，并将此特征用于指纹分类。
Conceptual planning is a kind of notional research type of planning whose essential theme is the orientation of city or region.
概念规划是意念型、研究型规划，其核心问题是对城市或区域的定位。
During the development of techniques, OTSU algorithm based on given searching region is applied for orientation of medical bottle so that the processing can be advanced rapidly.
在检测算法开发中，针对在线的玻璃瓶定位与获取，采用了基于界定搜索范围的OTSU算法，大大地提高了实时处理速度；
The kinetic coefficient used in this model along the facet region is related both to local undercooling and to local crystallographic orientation.
模型中小面区域的动力学系数与界面上的过冷度及取向角均有关。
Grid method is an improved algorithm of the directed-loop method: it utilizes the orientation of the polygon and region partition at the same time.
网格法是有向回路法的改进算法，利用了多边形的方向性和区域划分。
When the two spacecraft are close to Earth, an expanded view of the region around Earth will appear on the right, in the same orientation as the Sun-centered view.
当两个探测器接近地球时，一幅对地球周围地区的透视图将出现在右侧，在与太阳中心相同的方向。
We can enlarge the range of mapping region by utilizing CDMA wireless data transmission in transporting GPS difference data, and realize high precision orientation of real time.
利用CDMA无线数据传输技术传送gps差分数据可以扩大测区范围，实现高精度实时动态定位。
It was considered that the mechanical properties of PAN precursor was better when the orientation degree in crystalline region and overall orientation factor were about 0. 9 and 0.8, respectively.
综合考虑取向因子对纤维结构性能因素的影响，认为PAN原丝晶区取向因子约为0.9、总取向因子约为0.8时，纤维力学性能较好。
In order to overcome the non-uniform phenomenon and the dependency on orientation when rendering, a block rule by marking the region of interest in objective space is presented.
为解决面标记策略中着色与切割时存在的着色不均和方向依赖性问题，本文通过在物体空间中标记感兴趣区域，提出块标记策略的实时着色与实时切割技术。
The fracture surfaces of the focal mechanisms are selected according to the mass moving orientation of earth deformation field in the Yajiang region in recent period.
根据雅江地区近期大地形变场物质运移方向，选定了震源机制解的破裂面。
The proposed algorithm guarantees producing the maximum torque over the entire field weakening region and ensures the torque and speed-rising capability under imperfect field orientation c.
采用该方法能够使电机在整个弱磁阶段输出转矩保持最大，并确保非理想磁场定向条件下的转矩和升速性能。
Linear quadtrees represent image as a set of orientation code of each object region.
线性四分树将物体区域表示为组成物体区域的四分块的位置码的集合。
In case the form of dynamic cutting force is varied, the optimal region of the stiffness spindle orientation is always different.
动态切削力的构成不同，工艺系统刚度主轴的最佳方位也不同。
The variety feature of geochemical element concentration in region could reflect the regional geological processes that control the orientation of geological body and mineral deposits.
研究地球化学元素在空间上的含量变化特征可反映区域控岩、控矿因素的区域分布规律。
The key technique for precise orientation of RS image in GCP scarce region is to obtain the high-precision elements of exterior orientation on the imaging moment.
稀少控制点地区遥感影像精确纠正的关键在于获得拍摄时刻影像的高精度外方位元素。
The key technique for precise orientation of RS image in GCP scarce region is to obtain the high-precision elements of exterior orientation on the imaging moment.
稀少控制点地区遥感影像精确纠正的关键在于获得拍摄时刻影像的高精度外方位元素。
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