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- fast image rotation 快速图像旋转
- Research of fast image reconstruction methods based on GPU. 基于GPU的快速重建算法研究。
- Powell algorithm which does not compute gradients and Brent algorithm were used to search the optimal rotation and translation parameters, while multi-resolution searching strategy leads to a fast image registration. 在寻找最优的旋转和平移参数时,采用了无需计算梯度的Powell直接搜索算法和Brent算法,并通过多分辨的方式加快图象配准速度。
- Bicubic interpolation is a classical algorithm used in spacial transformation of image such as image rotation and zooming. 摘要 双三次插值是图像空域变换的经典算法,可用于图像旋转和放缩等灰度插值。
- Additional features of LCD controller chips are things like on-screen display support, graphics overlay blending, color lookup tables, dithering and image rotation. LCD控制芯片还提供屏幕显示支持、图形层叠混合、颜色速查表、抖动与图像旋转等其他一些特色功能。
- A USB 2.0 Interface provides easy connectivity and fast image transfer for all i1400 Series Scanners. USB 2.;0界面为所有i1400型扫描仪提供简便的连接性和快速的影像传输。
- Then a new filtering method was utilized to invert the translation effect in the image rotation and scaling, which used a small portion of the original image to calculate the translation positions. 为计算和校正旋转及缩放造成水印位置的移动,采用一种新的滤波方法。该滤波方法需要使用原始图像时数极坐标域中的一小方块信息来计算水印位置的平移。
- A new method for fast image generation of quadratic surfaces based on equi-intensity curves is proposed on the basis of the geometric model and the shading model analysis. 在对二次曲面的空间几何模型和光照模型分析的基础上,提出了基于等灰度线生成二次曲面的快速成象方法。
- Adaptive QMC: A faster image sampling method than Adaptive subdivision. 自适应准蒙特卡洛:比自适应细分更快的图像采样方法。
- In infrared homing seeker of single channel-controlled air defense missile,the hardware devices such as gyro and so on were used to solve the coupling problem of imaging rotation. 单通道防空导弹导引头图像的弹旋解耦问题通常是采用陀螺等硬件装置解决的。
- Aim to build a forestry fire spreading model, a new temporal data model, data-image fusion and fast image mosaicing approaches, cellular automata model and it's rule evolution algorithms are explored. 最后综合上述研究,提出了一个以元胞自动机作为推理机驱动的林火蔓延专家系统模型。
- The experimental results show that it can eliminate the phenomena of zigzag caused in image rotation and reduce the image distortion after image rotates many times. 图象旋转是图象处理中的一个基本操作,根据图象在邻近区域内连续的特点,该文提出一种基于高斯模板的图象旋转算法。
- Improved Algorithm of Image Rotation 图像旋转的改进算法
- Image rotated by Gaussian template will become blur seriously,which is because of weighed average of luminance in a large adjacent region. 摘要 高斯模板用于图像旋转时会产生较严重的模糊,其原因是大邻域的亮度值加权平均造成的。
- A research of fast image matching method 一种快速景象匹配方法的研究
- He worked very fast, insomuch that he was through in an hour. 他工作得很快,一小时内便做完了。
- On the basis of analyzing the characteristics of image formation of image rotator prisms, a method of using a mirror assembly for image rotator is suggested. 以对像旋转器类棱镜的分析为基础,提出了用反射镜组作像旋转器的方法,并通过理论推导,证明该反射镜组具有像旋转器的作用。
- He's not a fast horse but he's certainly a stayer. 这匹马跑得不快,但很有耐力。
- Bind the rope fast lest it should come loose. 把绳子绑牢,免得它松脱。
- Fast Image Indexing Based on Color Theme 基于色彩主特征的快速图像检索