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- object image transform 物象变换
- The DCT was used as the main method of image transform coding for a long time. 图像压缩编码长期以来利用离散余弦变换(DCT)作为变换编码的主要技术。
- After scanning the object image and labeling the connected component, the background and foreground noise could be removed easily by threshold value area expunction. 该方法仅需对图像作一次全扫描即可标记物体所有连通部分,统计标识号,根据阈值面积消除法即可快速去除图像中所有前景和背景噪声。
- This paper presents adaptive variable coordinate techniques on the basis of anal yszing image transform, fractal image compression and vector quantification. 在对图像变换编码和分形图像压缩编码、量量化等的分析的基础上,提出自适应可变坐标压缩算法。
- According to optical transfer function, degree of modulation and apperceive degree of space frequency vision vs object image, TIFF grayscale scenograph is made. 根据光学传递函数、调制度和空间频率视觉及对物象的感知程度,制作TIFF格式透视灰度图。
- This paper presents adaptive variable coordinate techniques on the basis of anal yszing image transform,fractal image compression and vector quantification. 在对图像变换编码和分形图像压缩编码、矢量量化等的分析的基础上,提出自适应可变坐标压缩算法。
- Being an eternal graphic type, its special perceptive object image and ways of abstract transfiguration and the decorative sense of beauty of all shapes formed in the process of evolution show themselves in the field of civilized art. 作为一个永恒的图式,它所孕育的特殊感知物象抽象变形的方式和对各类造型样式在演化的过程中形成的装饰美感,在文明艺术的领地中一一表现出来。
- Painting requires taking a deep fiew of the intrinsical structure and disposing the object image in consecution, regulariztion and abstraction so as to show arts' activity and subjective impression. 绘画应该深入观察其本质结构,把客观物象作条理化、秩序化和抽象化的艺术处理,以展示艺术家在客观物象面前的能动思维和主观感受。
- The positions of facial features and the topology constituted the structure in a concrete object image, and this structure disintegrated the holistic face into a regular set of features. 进而提出,五官位置和拓扑结构可组合成具体图形意义上的结构关系,这种结构关系将整体人脸分解成有序的特徵集。
- The non-linear transforms satisfy a theory of contractive iterated image transformations. 证明了引入的非线性变换满足压缩迭代映射理论。
- Projective transformation and affine transfor mation are essential in the image transformation. 仿射变换和透射变换是两种基本的图像变换。
- "The most striking visual aspect of Hyperion is its sponge-like appearance, which is unlike any other object imaged to date," they report. 研究人员报道:“土卫七最显著的视觉特征是其类似海绵的外表,这跟以前所获得的任何天体的图象都不相同。”
- Enables objective image tests and QC measurements with the same interface used for examinations. 使用与检查相同的界面,执行目标影像测试以及质量控制测量。
- Objective image assessment methods are found, as GMG and LS, have harmonious result with subjective assessment. 找到了适合运动模糊图像恢复的GMG和LS图像质量客观评价方法,与主观评价结果吻合。
- ADAPTIVE PREFILTER FOR MULTIWAVELET IMAGE TRANSFORM 多小波图像变换的自适应预滤波
- Then we have obtained the updated templates in the state of moving sequence frames and finally low-contrast, low-noise and margin-blurred sequence rims of infrared object images. 最后得到具有低对比度、低信噪比、边缘模糊的红外图像目标的序列边缘。
- Two contents of the spatial filtering and CGH are added to the experiment of image transformation in real time using LCLV.Thus,the experiment is extended in teaching. 在原液晶光阀实时图像变换实验中增加了空间滤波和计算全息2个新内容;使原实验的教学内容得到扩展.
- Utilize Y component of YUV color space to embed the watermark, calculated HVS. embed the encrypting watermark image transformed by the JPEG encodes to significant coefficient. 利用彩色图像的YUV色彩空间的Y分量嵌入水印。
- The Kodak DirectView CR Mammography Total Quality Tool enables you to perform objective image tests and QC measurements with the same interface used for examinations. 柯达DirectView CR乳腺放射成像全面质量工具可让您通过检查界面进行客观的影像测试和质量控制测量。
- He always travels first class expense is no object. 他出门总是用头等票--费用不成问题。