摘要：在众多传统艺术绘画形式中,笔触是被现代计算机绘画工具(GIMP、Photoshop和Painter)普遍采用的形式之一.创新性地提出了服务于非真实感渲染AI辅助艺术创作系统(A4).系统能够实现自动生成特定艺术家风格的笔触效果.该系统在强化学习框架下,主要进行以下研究工作:(1)提出基于PGPE的正则化策略学习方法以提高风格学习过程的稳定性;(2)利用IRL(inverse reinforcement learning)算法实现了艺术风格行为的模型化及其数字化保护方法.实验结果表明,所提方法行之有效地实现了针对具体个性风格的照片水墨画艺术风格转化.

摘要：The process of division, growth and death for tumour cell mass in the early is simulated. An integrated GUI is provided for users to set the value of each parameters, which are cell growth rates, cell mass division rates, cell mass death rates, simulate type, maximum running time, polarity and cell colour. It can display the growth process of each cell on result GUI. Also, it can display the values of each parameters for observing and analysing in current life cycle on result GUI, which are cell mass division times, cell mass death rate, cell mass division rate and cell mass growth rate. In the process of simulation, The cell growth rate is described by the approach to combine the exponential model with the linear model. In addition, a linked list data structure to store the tumour cells is used by the cellular automata for a reference to determine the position of each cell. It sets up two linked list to store the cells, one of them save the new small division cells and the other one save the big cell. That can make the painting process of cells on result GUI clearer and more organized. At last, the polarity oftumour growth is described for determining the growth direction of cells.

摘要：论文以人本主义为切入点,解读分析人本主义精神是文化景观发展的源泉、游憩活动是人本主义精神的体现以及旅游对文化景观的影响,同时指出城市人文景观保护和改造过程中的不足,其中包括:不合理的保护和开发、缺失对文化景观的评判标准、缺乏创新和审美。由于在人文景观建设中,国内一些城市盲目照搬优秀景观案例,使得人文景观缺乏植根的土壤,从而成为一座座文化孤岛。城市文化景观的发展直接推动旅游的发展,在满足人们需求的同时,也对旅游发展提出更高的要求,从而推动城市发展的历史进程。人文景观的建设规划从来不是一蹴而就的,被地域文化所接纳的景观也将融入到人们的生活中去,成为城市的一道靓丽风景。

摘要：为更直观地进行产品外型的创新设计,将遗传算法与非均匀有理B样条表达方法相结合,提出一种产品外型创新设计方法。定义了同类型产品,并基于非均匀有理B样条理论提出一种适用于同类产品外型的统一表示方法。该方法把产品外型的约束条件分成绝对约束和相对约束,分别代表必要的几何约束和客户需求。应用遗传算法作为进化过程,得出一种产品外型创新设计的实现算法。以汽车前引擎盖外型的创新设计过程为例,对该算法进行了验证。实例结果表明,该算法可以快速有效地实现产品外型的创新设计。

摘要：This paper proposes a new cell intuition simulation method which is a combination of intuitive simulation calculation method and the operation of binary image, and applied it in the innovation of the graphic design process. First of all, we study how to express a variety of graphics, and establish the definition of cell intuitive model, work out the cell intuitive operation process and many new cellular operators such as a variety of matrix blocks crossover operator, a variety of matrix blocks mutation operator, matrix blocks replace operator, matrix blocks compression operator, matrix blocks extension operator. By choosing two or more cells and selecting the artificial selection or fitness selection, we can set up and visualize the design and pick the best design results .Finally, validation is made on this algorithm by an example, and a innovation graphic is also represented.

摘要：为了对产品进行有效变型设计,针对产品模型的最小模块,提出了变异点概念,并在分析产品结构的基础上,将反向传播神经网络引入到变型设计中,建立了快速定位变异点的反向传播人工神经网络模型,较好地解决了人为确定变异点的杂乱性与欠准确性问题。最后进行了实证分析,结果表明,采用反向传播人工神经网络快速定位变异点是可行的。

摘要：A new product conceptual design approach is put forward based on Hopfield neural networks models. By research on the mechanisms of Hopfield neural networks, the associative simulation approaches are proposed. The approach is given by Hebb learn- ing law, Hopfield neural networks and crossover and mutation. The calculating models and the calculating formulas for the concep- tual design are put forward. Finally, an example for the conceptual design of a solar energy lamp is given. The better results are ob- tained in the conceptual design.

摘要：基于情感化设计理念,提出以视觉传达、材料质地、结构造型以及高科技为主的情感化设计方法,进而分析情感化设计在传统节庆食品包装中的价值体现,寄予传统节庆食品包装传承民族文化、弘扬民族精神的光明愿景。

摘要：目的智能产品正在快速发展,也被越来越多人所关注。圆形作为智能可交互产品的一种界面形态,具有异于传统矩形界面的特殊的行为操作语言和视觉认知。圆形界面需要进行有针对性、系统性的设计法则及交互原语的探索来促进智能产品圆形界面交互体验的提升。方法在示能性视域下,基于视知觉动力理论,探索能使用户下意识地感受到使用行为的圆形界面的设计出发点。通过研究中国传统文化对于圆形的认知,找出圆形在人的认知中与行为相即的行为模型,从而形成与形态相符合的交互原语。结果结合实践案例和多案例的分析,多维度地梳理了圆形界面的交互行为特征,形成了交互模型。结论系统地基于形态示能理论提出了符合自然交互行为特征的立体与平面两类圆形界面的设计范式和交互原语,依据实践案例分析模型对实际问题的价值与局限。

摘要：伺服曲柄压力机是传统压力机的换代产品。当电机轴与齿轮刚性连接时,在滑块打击瞬间,存在过载现象。以伺服电机全速降的最大角加速度分析为基础,提出了伺服压力机刚性连接时电机轴伸负载的计算方法,并进行了200t伺服压力机的设计实例分析。提出了增设摩擦安全联轴器或选用高强度材料或增大轴伸直径的解决方案。结果对伺服压力机的设计起关键作用。