A painting or design in this style. It was a freehand sketch. 灰色装饰画画法用此种画法画成的画或图案那是一张手画的图样。
To facilitate designers to design3D face shapes conveniently, this paper presents a method of3D face modeling using freehand portrait sketch. 为方便用户进行3维人脸形状设计,提出一种基于手绘轮廓的3维人脸建模方法。
Research and Application of the 3D Model Retrieval in Freehand Sketch Contour Feature 三维模型检索中手绘草图轮廓特征的应用研究
She made a quick freehand sketch of the view from the bridge. 她把从桥上看到的景色快速地随手画了一幅素描。
Meanwhile we get the universal parametric model for freehand sketch. 同时,建立了手绘草图的统一的参数化模型。
Freehand Sketch Recognition Based on Temporal Stroke Information 基于笔序的手绘草图识别方法
A Fast Parametric Fitting Approach to Freehand Sketch 一种手绘草图的快速参数化方法
In this paper, a fast parametric fitting approach to freehand sketch is presented. This approach fits the free-hand sketch with B é zier curves and approximates the curve by error control. It preserves the information of the original sketch as much as possible. 本文提出了一种快速手绘草图参数化方法,该方法利用Bézier曲线拟合手绘草图,并依靠误差控制来逼近曲线,最大限度地保留了手绘草图的原始信息;
Study on contour-based freehand sketch retrieval 基于轮廓的手绘草图检索研究
The paper introduces the actualization of Pen-based Human Computer Interaction system a natural freehand sketch system in the drawing of conceptual sketch of furniture and probes into the differences of sketch drawing between computer and traditional media. 本文介绍了笔式交互自然化手绘系统在家具设计概念草图绘制的实现,并探讨了计算机媒介与传统媒介进行草图绘制时相互间的差异。
Line drawing of complex objects not only includes scenograph, affine graph, linear projective graph and nonlinear projective graph, but also freehand sketch and graphics drew from images. 复杂物体的线图包括轴测图、透视图、仿射图、射影图和非线性投影图,也包括人徒手画的物体投影图和从图像中抽取的图形。
Iin this paper, author emphasizes that freehand drawing and sketch are much important and necessary for architectures. A lot of freehand excises not only can enhance drawing skill and accumulate rich experience but also can raise the imagination capability and work efficiency. 阐述了徒手草图、速写等基本功对建筑师来说是非常重要和必须的,指出通过大量的徒手训练,可以提高绘画技巧、积累大量经验,提高思维想象能力和工作效率。
Feature gesture was mapped into three-dimensional space according to implicit mapping mechanism to finish three-dimensional modeling in real time. As a result, two-dimensional freehand sketch and three-dimensional accurate modeling are integrated effectively. 将特征手势遵循隐式映射机制映射到三维空间后,实时完成三维建模,实现了二维手绘草图与三维精确建模的有效集成。
The type of the environmental art design hand-painted techniques, analyzes the freehand sketch techniques and comprehensive performance techniques. 研究环境艺术设计手绘表现技法的类型,分析其徒手草图表现技法和综合表现技法。
A new concept sketching reality is been presented in this dissertation. The main idea is to convert the 2D freehand sketch to geometry model and render realistic imagery. 本文提出了手绘现实的思想,旨在有效地从二维设计草图生成具有真实感的几何模型及绘制效果图。