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subdivision
- 细分曲面的参数求值 Catmull-Clark细分曲面与Loop细分曲面-Subdivision surface parameters evaluated subdivision surface Catmull-Clark Subdivision Surfaces with Loop
Teaching.meshes.subdivision.and.multiresolution.t
- In the last decade the processing of polygonal meshes has emerged as an active and very productive research area. This can basically be attributed to two developments: Modern geometry acquisition devices, like laser scanners and MRT, easily
subdivisionOnGPU
- 基于GPU的细分曲面渲染--各种资料集合-Subdivision surface rendering based GPU- a collection of various data
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- 本文介绍了基于可控电流源的高精度高细分数步进电机细分驱动方法，采用 PwM(脉冲宽度调制)和5阶巴特沃斯低通滤波器实现了双14位精度较高的DAc，用 于控制精密可控电流源的电流输出，使得励磁线圈中流经的电流为稳定的直流，实现 了步进电机低噪声，高稳定度的细分驱动运行。 -This article describes the controlled current source based on the subdivision number of high precision ste
fpga
- 采用正弦/ 余弦细分方案,通过嵌入cos/ sin 表格于FPGA 中,合理控制步进电机两相绕组的电流,实现斩波恒流均匀细分驱动,减小了步距角、提高了步进分辨率,最高细分达到256 。-Using sine/cosine segment program, by embedding cos/sin table in the FPGA, the reasonable control of two-phase stepper motor winding current to achieve const
guangshanweiyiceiangkongzhixitong
- 精密工作台的光栅位移测量和控制系统 精密工作台的光栅定位测量和控制系统的设计 介绍了 国内外现状和光栅检测的历史。当今采用的原理和总体方案，放大整形、5倍频电阻链细分并联4细分辨向电路，24位可逆计数器 -Grating displacement precision stage control system for precision measurements and positioning table of the raster measurement, and control syste
ResearchonRSImageSubdivisionPyramid
- 分析全球剖分格网与影像金字塔的优点与不足,并结合两者的优势提出了剖分影像金字塔模型及建塔策略-Analysis of the global mesh grid and the image of the pyramid advantages and disadvantages of combining the advantages of image pyramid model proposed subdivision and the construction of Tower Strategy
12hidden
- Motivation Algorithms for HSR Back-face detection Painter’s algorithm Ray casting Scan-line Z-buffer Area subdivision Tradeoffs-Motivation Algorithms for HSR Back-face detection Painter’s algorithm Ray casting Scan-line Z-
Hair-SDK-White-Paper
- NVIDia 2008年发布的GPU渲染头发的报告书，里面介绍了头发静态渲染与运动控制的方式与算法，详细介绍了曲面细分原理，是毛发制作者学习的重要材料-GPU rendering NVIDia 2008 hair report, which the hair static rendering and motion control algorithm, described in detail the principle of surface subdivision, hair makers the
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- —This paper shows a proposal for Type-reduction of an Interval Type-2 fuzzy set composed from α -cuts done over its primary membership functions. The defi nition of available Type-reduction methods for Interval Type-2 fuzzy sets are based
Direct-torque-vector-subdivision
- 针对永磁同步电机的传统直接转矩控制中的磁链和转矩脉动大的缺点,提出了十二扇区细分的磁链闭环控制方法和相应的电压开表。分析了电压矢量对电磁转矩和定子磁链的作用,得到有限的扇区和电压矢量会造成转矩和磁链脉动大。理论和实验对比分析了六扇区划分和十二扇区划分的控制性能。实验结果表明十二扇区划分的PMSM直接转矩控制方法,既保证了DTC的快速性,又很好地降低了转矩与磁链脉动。 -For the tradition of permanent magnet synchronous motor direct
TB6560-
- TB6560 细分器 资料 端口接线 在单片机控制步进电机中可以起到细分的作用，达到很高的精度。-TB6560 subdivision control data port connection in chip stepper motor control can play the role of segmentation, to achieve high accuracy.
Polygon-subdivision-surfaces
- 这个教程我们用到多边形细分表面，在细分表面上建立锋利的折痕，和焦散效果。我们建立一个多边形球体 （Get>primitive>Poly Mesh>Sphere） -This tutorial we use polygonal subdivision surfaces, establishing sharp creases, and caustic effects on subdivision surfaces. We have established a polygon
RDH
- A Distortion-Free Data Hiding Scheme for Triangular Meshes Based on Recursive Subdivision