CN106530390A - Intelligent regional landscape element material library combination system and method - Google Patents
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Abstract
一种智能地域景观要素模块素材库组合系统与方法，所述系统包括多媒体展示装置、计算机单元，集成于所述计算机单元数据库存储单元、景观要素获取单元、景观要素组合单元、图像处理单元、显示单元，所述计算机单元与所述多媒体展示装置、控制单元连接；所述方法包括（S1）构建素材数据库；(S2)建立景观设计模型；(S3)景观要素组合；（S4）图像处理；（S5）图像显示；(S6)效果图展示。本发明设计效率高，设计效果形象、逼真，便于结合不同的地域景观进行不同的风格设计，便于设计更改，有利于设计参考、设计应用考察。
An intelligent regional landscape element module material library combination system and method, the system includes a multimedia display device, a computer unit, integrated in the computer unit database storage unit, landscape element acquisition unit, landscape element combination unit, image processing unit, display unit, the computer unit is connected with the multimedia display device and the control unit; the method includes (S1) constructing a material database; (S2) establishing a landscape design model; (S3) combining landscape elements; (S4) image processing; ( S5) Image display; (S6) Effect drawing display. The invention has high design efficiency, vivid and lifelike design effects, and is convenient for combining different regional landscapes to carry out different style designs, facilitates design changes, and is beneficial for design reference and design application investigation.
Description
技术领域technical field
本发明涉及地域景观要素虚拟组合设计的城市景观领域，尤其涉及景观要素模块素材库进行虚拟组合的系统及方法。The invention relates to the field of urban landscape in the virtual combination design of regional landscape elements, in particular to a system and method for virtual combination of landscape element module material libraries.
背景技术Background technique
目前，随着世界经济迅猛发展和信息、文化、科技各领域交流扩大，大量的新技术、新工艺、新的设计理念应用于城市景观中，充分体现出地域景观多样性的特点。在各种地域景观设计中，绿化种植景观、道路景观、场所景观、硬质景观、水景景观、庇护性景观、模拟化景观、高视点景观、照明景观等都地域景观中重要的要素。对于城市建设来说，这些要素的不同组合就构成不同效果的城市体验，如何体现出城市的特点，如何显示地域文化的不同和形态特征的差异，在进行景观设计配置时，通过各种组合来虚拟出不同的效果体验，通过不同的效果体验感受不同的景观带来的城市形象。At present, with the rapid development of the world economy and the expansion of exchanges in the fields of information, culture, and science and technology, a large number of new technologies, new processes, and new design concepts have been applied to urban landscapes, fully reflecting the characteristics of regional landscape diversity. In various regional landscape designs, green planting landscape, road landscape, site landscape, hard landscape, waterscape landscape, sheltered landscape, simulated landscape, high viewpoint landscape, lighting landscape, etc. are all important elements in regional landscape. For urban construction, the different combinations of these elements constitute urban experience with different effects. How to reflect the characteristics of the city, how to display the differences in regional culture and morphological characteristics, when configuring landscape design, through various combinations. Different effect experiences are virtualized, and the city image brought by different landscapes can be experienced through different effect experiences.
因此，对于景观设计人员来说，设计出具有物质的本质、形态、质感及颜色的具体的“物”立体景观是设计过程中必要的一环，在设计不同区域景观的过程也是设计思路不断尝试、更改、完善的过程，因此以三维立体图设计的虚拟场景就显得尤为必要。Therefore, for landscape designers, it is a necessary part of the design process to design a specific "object" three-dimensional landscape with material essence, shape, texture and color. The process of designing landscapes in different areas is also a continuous attempt of design ideas Therefore, the virtual scene designed with three-dimensional stereogram is particularly necessary.
在效果绘图方面，早期的技术以手绘立体图、或通过积木模块堆积来完成，手绘立体图的形式存在在绘出一幅图上更改设计元素时，就要重新手动绘图的问题，即便用涂改液修改，留下的修改残痕造成图形的不美观；积木式的累积，一旦场景发生意外，就会出现场景坍塌现象。近年来，各种新型的人机交互设备、计算机制图软件被逐步开发和利用，但这些仅仅是将原来的手工作业替换成计算机作业，仍不能实现地域景观要素模块素材库的智能化组合设计。In terms of effect drawing, the early technology was completed by hand-drawn three-dimensional drawings or by stacking building blocks. In the form of hand-drawn three-dimensional drawings, when changing design elements on a drawing, it is necessary to manually draw again, that is, to use correction fluid to modify , the modification residues left behind make the graphics unattractive; the accumulation of building blocks, once an accident occurs in the scene, the scene will collapse. In recent years, various new types of human-computer interaction equipment and computer graphics software have been gradually developed and utilized, but these only replace the original manual work with computer work, and still cannot realize the intelligent combination design of the regional landscape element module material library.
发明内容Contents of the invention
本发明的目的在于提供一种能够充分利用地域景观要素模块素材库能够自动、快速地虚拟出不同地域、不同景观的虚拟景观的效果图，用以展现不同风格的景观效果，以供景观设计人员进行景观效果模拟、比对、设计。The purpose of the present invention is to provide a kind of effect map that can make full use of the regional landscape element module material library to automatically and quickly virtualize virtual landscapes of different regions and different landscapes, so as to show different styles of landscape effects for landscape designers. Carry out landscape effect simulation, comparison and design.
本发明采用以下技术方案：The present invention adopts following technical scheme:
一种智能地域景观要素模块素材库组合系统，包括多媒体展示装置、计算机单元，集成于所述计算机单元的数据库存储单元、景观要素获取单元、景观要素组合单元、图像处理单元、显示单元，所述计算机单元与所述多媒体展示装置、控制单元连接；其中，An intelligent regional landscape element module material library combination system, including a multimedia display device, a computer unit, a database storage unit integrated in the computer unit, a landscape element acquisition unit, a landscape element combination unit, an image processing unit, and a display unit, the The computer unit is connected with the multimedia display device and the control unit; wherein,
控制单元，控制所述计算机单元的操作和运行；a control unit to control the operation and operation of said computer unit;
多媒体展示装置，将设计出的最终效果图以大屏幕的形式展示出来；The multimedia display device displays the designed final renderings in the form of a large screen;
数据库存储单元，存储各种不同的地域景观要素模块素材库；The database storage unit stores a variety of regional landscape element module material libraries;
景观要素获取单元，根据所述计算机单元发出的指令获取期望的地域景观要素模块素材库；The landscape element acquisition unit acquires the expected regional landscape element module material library according to the instructions issued by the computer unit;
景观要素组合单元，将不同的地域景观要素模块素材库组合在一起；The landscape element combination unit combines different regional landscape element module material libraries together;
图像处理单元，将组合后的效果进行图像修饰、特效处理、影像合成图像、噪声处理、分辨率处理、色彩处理；The image processing unit performs image modification, special effect processing, image synthesis image, noise processing, resolution processing, and color processing on the combined effect;
显示单元，将处理后的效果在所述计算机单元上显示。The display unit displays the processed effect on the computer unit.
在本发明中，所述控制单元包含操作控制键盘、CPU控制中心。In the present invention, the control unit includes an operation control keyboard and a CPU control center.
在本发明中，所述地域景观要素模块素材库包含绿化种植景观、道路景观、场所景观、硬质景观、水景景观、庇护性景观、模拟化景观、高视点景观、照明景观。In the present invention, the regional landscape element module material library includes green planting landscape, road landscape, site landscape, hard landscape, waterscape landscape, sheltered landscape, simulated landscape, high viewpoint landscape, and lighting landscape.
在本发明中，所述多媒体展示装置包括投影幕布、投影机、投影幕布、投影机、中央控制器系统、数字移频扩音系统、数字展示台，其中所述中央控制器系统与所述投影机、数字移频扩音系统、投影机、投影幕布通过数字接口连接，所述投影机与所述投影幕布数字通讯连接，所述数字移频扩音系统与数字展示台数字通讯连接。In the present invention, the multimedia display device includes a projection screen, a projector, a projection screen, a projector, a central controller system, a digital frequency-shifting sound amplification system, and a digital display stand, wherein the central controller system and the projection The computer, the digital frequency-shifting public address system, the projector, and the projection screen are connected through digital interfaces, the projector is connected with the projection screen through digital communication, and the digital frequency-shift public address system is connected with the digital display stand through digital communication.
进一步地，所述中央控制器系统由控制主机，控制面板和开关箱组成，控制主机集成了高带宽视频切换矩阵、VGA切换矩阵、音频切换矩阵、红外接口、RS232接口，还有控制投影幕布开启和关闭的自动开关、灯光开关、调光、音量调节模块等。Further, the central controller system is composed of a control host, a control panel and a switch box. The control host integrates a high-bandwidth video switching matrix, a VGA switching matrix, an audio switching matrix, an infrared interface, an RS232 interface, and controls the opening of the projection screen. Automatic switch on and off, light switch, dimming, volume adjustment module, etc.
一种智能地域景观要素模块素材库组合方法，包括以下步骤：A method for combining intelligent regional landscape element module material libraries, comprising the following steps:
（S1）构建素材数据库，通过控制单元在数据库存储单元中输入并完善地域景观要素模块素材库，构建出素材齐全的素材数据库；(S1) Build a material database, input and improve the material library of the regional landscape element module in the database storage unit through the control unit, and construct a material database with complete materials;
(S2) 建立景观设计模型，采用三维制图辅助工具通过景观要素获取单元从所述数据库存储单元获取期望的景观要素；(S2) Establishing a landscape design model, using a three-dimensional drawing aid to acquire desired landscape elements from the database storage unit through the landscape element acquisition unit;
(S3) 景观要素组合，根据计算机单元发出的指令，采用景观要素组合单元对景观要素进行组合；(S3) Combination of landscape elements, according to the instructions issued by the computer unit, use the landscape element combination unit to combine the landscape elements;
（S4）图像处理，对组合设计的景观效果图去噪、图像处理，得出清晰、逼真的三维景观设计效果图；(S4) Image processing, denoising and image processing of the combined design landscape renderings to obtain clear and realistic 3D landscape design renderings;
（S5）图像显示，将效果图通过显示单元显示，确认无误后，进行步骤(S6)；(S5) Image display, displaying the effect picture through the display unit, after confirming that it is correct, proceed to step (S6);
(S6) 效果图展示，通过多媒体展示装置将效果图进行大屏幕展示。(S6) Display of renderings, displaying renderings on a large screen through a multimedia display device.
在本发明中，所述步骤(S2)中所述建立景观设计模型包括以下步骤：In the present invention, setting up the landscape design model described in the step (S2) includes the following steps:
（S21）数据采集，根据需要设计的景观类型对待设计景观要素进行信息收集；(S21) Data collection, collecting information on the landscape elements to be designed according to the type of landscape to be designed;
（S22）将收集到数据进行模块化、数字化集成，建立整体数字模型；(S22) Modularize and digitally integrate the collected data to establish an overall digital model;
(S23) 建立几何模型，构件地域景观设计的三维模型。(S23) Build a geometric model and construct a three-dimensional model of the regional landscape design.
在本发明中，所述步骤(S4)中所述图像处理的方法包括：In the present invention, the image processing method described in the step (S4) includes:
（1）VC环境下利用OpenGL进行图像处理，实现不同类型模型的读取；(1) Use OpenGL for image processing in the VC environment to realize the reading of different types of models;
（2）应用3D-DOCTOR软件进行图像交互处理进行图像的三维建模、渲染；(2) Apply 3D-DOCTOR software for image interactive processing for 3D modeling and rendering of images;
（3）应用AutodeskMaya软件进行3D建模渲染处理对建模上的斑纹、毛发、粒子处理。(3) Use Autodesk Maya software for 3D modeling and rendering processing to deal with the markings, hair and particles on the modeling.
本发明有益的效果是：The beneficial effects of the present invention are:
1、本发明通过构建出功能齐全的素材数据库，建立景观要素设计三维模型、数字模型，自动获取素材数据库中的景观要素，取材方便，大大提高了设计效率；1. The present invention builds a material database with complete functions, establishes a three-dimensional model and a digital model of landscape element design, and automatically obtains landscape elements in the material database, which is convenient for obtaining materials and greatly improves design efficiency;
2、本发明通过对景观设计效果图的图像处理，使图像更清晰、逼真、美观，具有鲜明的立体效果感、融入感；2. The present invention makes the image clearer, more lifelike, and more beautiful through the image processing of the landscape design rendering, and has a distinct sense of three-dimensional effect and a sense of integration;
3、本发明通过显示单元初步显示绘图效果图，能根据显示效果进行修改、润色，定稿后的效果图可通过多媒体展示装置向大众展示；3. The present invention initially displays drawing renderings through the display unit, which can be modified and polished according to the display effects, and the finalized renderings can be displayed to the public through a multimedia display device;
本发明设计效率高，设计效果形象、逼真，便于结合不同的地域景观进行不同的风格设计，便于设计更改，有利于设计参考、设计应用考察。The invention has high design efficiency, vivid and lifelike design effects, and is convenient for combining different regional landscapes to carry out different style designs, facilitates design changes, and is beneficial for design reference and design application investigation.
附图说明Description of drawings
图1为本发明一种智能地域景观要素模块素材库组合系统与方法的系统示意图；Fig. 1 is a system schematic diagram of an intelligent regional landscape element module material library combination system and method according to the present invention;
图2为本发明一种智能地域景观要素模块素材库组合系统与方法的方法流程图；Fig. 2 is the method flow chart of a kind of intelligent regional landscape element module material storehouse combination system and method of the present invention;
图3为本发明一种智能地域景观要素模块素材库组合系统与方法中建立景观设计模型流程图。Fig. 3 is a flow chart of establishing a landscape design model in an intelligent regional landscape element module material library combination system and method according to the present invention.
具体实施方式detailed description
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
如图1所示，一种智能地域景观要素模块素材库组合系统，包括多媒体展示装置3、计算机单元2，集成于所述计算机单元2的数据库存储单元4、景观要素获取单元5、景观要素组合单元6、图像处理单元7、显示单元8，所述计算机单元2与所述多媒体展示装置3、控制单元1连接；其中，As shown in Figure 1, a kind of intelligent regional landscape element module material library combination system, comprises multimedia display device 3, computer unit 2, is integrated in the database storage unit 4 of described computer unit 2, landscape element acquisition unit 5, landscape element combination Unit 6, image processing unit 7, display unit 8, the computer unit 2 is connected with the multimedia display device 3 and the control unit 1; wherein,
控制单元1，控制所述计算机单元2的操作和运行；a control unit 1, controlling the operation and operation of the computer unit 2;
多媒体展示装置3，将设计出的最终效果图以大屏幕的形式展示出来；The multimedia display device 3 displays the designed final rendering in the form of a large screen;
数据库存储单元4，存储各种不同的地域景观要素模块素材库；The database storage unit 4 stores various regional landscape element module material libraries;
景观要素获取单元5，根据所述计算机单元2发出的指令获取期望的地域景观要素模块素材库；The landscape element acquisition unit 5 acquires the desired regional landscape element module material library according to the instructions issued by the computer unit 2;
景观要素组合单元6，将不同的地域景观要素模块素材库组合在一起；Landscape element combination unit 6, which combines different regional landscape element module material libraries together;
图像处理单元7，将组合后的效果进行图像修饰、特效处理、影像合成图像、噪声处理、分辨率处理、色彩处理；The image processing unit 7 performs image modification, special effect processing, image synthesis image, noise processing, resolution processing, and color processing on the combined effect;
显示单元8，将处理后的效果在所述计算机单元2上显示。The display unit 8 displays the processed effect on the computer unit 2 .
在本发明中，所述控制单元1包含操作控制键盘、CPU控制中心。In the present invention, the control unit 1 includes an operation control keyboard and a CPU control center.
在本发明中，所述地域景观要素模块素材库包含但不局限于绿化种植景观、道路景观、场所景观、硬质景观、水景景观、庇护性景观、模拟化景观、高视点景观、照明景观。In the present invention, the regional landscape element module material library includes but is not limited to green planting landscape, road landscape, place landscape, hard landscape, waterscape landscape, sheltered landscape, simulated landscape, high viewpoint landscape, and lighting landscape.
在本发明中，多媒体展示装置3包括投影幕布、投影机、中央控制器系统、数字移频扩音系统、数字展示台，其中所述中央控制器系统与所述投影机、数字移频扩音系统、投影机、投影幕布通过数字接口连接，所述投影机与所述投影幕布数字通讯连接，所述数字移频扩音系统与数字展示台数字通讯连接。In the present invention, the multimedia display device 3 includes a projection screen, a projector, a central controller system, a digital frequency-shifting sound amplification system, and a digital display stand, wherein the central controller system is connected with the projector, the digital frequency-shifting sound amplification system The system, the projector, and the projection screen are connected through a digital interface, the projector is connected with the projection screen through digital communication, and the digital frequency-shifting sound amplification system is connected with the digital display stand through digital communication.
进一步地，所述中央控制器系统由控制主机，控制面板和开关箱组成，控制主机集成了高带宽视频切换矩阵、VGA切换矩阵、音频切换矩阵、红外接口、RS232接口，还有控制投影幕布开启和关闭的自动开关、灯光开关、调光、音量调节模块等。Further, the central controller system is composed of a control host, a control panel and a switch box. The control host integrates a high-bandwidth video switching matrix, a VGA switching matrix, an audio switching matrix, an infrared interface, an RS232 interface, and controls the opening of the projection screen. Automatic switch on and off, light switch, dimming, volume adjustment module, etc.
如图2所示，一种智能地域景观要素模块素材库组合方法，包括以下步骤：As shown in Figure 2, a method for combining material libraries of intelligent regional landscape element modules includes the following steps:
（S1）构建素材数据库，通过控制单元1在数据库存储单元4中输入并完善地域景观要素模块素材库，构建出素材齐全的素材数据库；(S1) Build a material database, input and improve the regional landscape element module material library in the database storage unit 4 through the control unit 1, and build a material database with complete materials;
在该步骤中，需要对各个景观要素素材进行收集，在景观设计中，所有的景观都是通过景观要素来体现的，景观设计的素材和内容包括地形地貌、植被、水体、铺地和景观小品等，其中，地形地貌是设计的基础，其余是设计的要素。将地域景观要素可用的素材要素通过控制单元1输入数据库存储单元4，在本发明中，数据库存储单元4为大型SQL serve数据库，能对素材数据库进行综合管理。In this step, it is necessary to collect the materials of various landscape elements. In landscape design, all landscapes are reflected through landscape elements. The materials and contents of landscape design include topography, vegetation, water bodies, paving and landscape sketches etc. Among them, topography and landform are the basis of design, and the rest are elements of design. The material elements available for regional landscape elements are input into the database storage unit 4 through the control unit 1. In the present invention, the database storage unit 4 is a large-scale SQL serve database, which can comprehensively manage the material database.
(S2) 建立景观设计模型，采用三维制图辅助工具通过景观要素获取单元5从所述数据库存储单元4获取期望的景观要素； (S2) Setting up a landscape design model, adopting a three-dimensional drawing auxiliary tool to obtain desired landscape elements from the database storage unit 4 through the landscape element acquisition unit 5;
如图3所示，该步骤包括以下步骤：As shown in Figure 3, this step includes the following steps:
（S21）数据采集，根据需要设计的景观类型对待设计景观要素进行信息收集；(S21) Data collection, collecting information on the landscape elements to be designed according to the type of landscape to be designed;
在进行数据采集中，诸如绿化种植景观、道路景观、场所景观、硬质景观、水景景观、庇护性景观、模拟化景观、高视点景观、照明景观等都地域景观中重要的要素，在实际设计中，根据用户需要看设计属于哪一类类型，比如上述的景观要素中具体划分为：In data collection, such as green planting landscape, road landscape, site landscape, hard landscape, waterscape landscape, sheltered landscape, simulated landscape, high viewpoint landscape, lighting landscape, etc., are all important elements in regional landscape. Among them, according to the needs of users, it depends on which type the design belongs to. For example, the above-mentioned landscape elements are specifically divided into:
1.绿化种植景观:包括植物配植、宅旁绿地、隔离绿地、架空层绿地、平台绿地、屋顶绿地、绿篱设置、古树名树保护；1. Green planting landscape: including planting, green space next to the house, isolated green space, elevated green space, platform green space, roof green space, hedge setting, protection of ancient and famous trees;
2.道路景观包括:机动车道、步行道、路缘、车档、缆柱；2. Road landscape includes: motor vehicle lanes, pedestrian lanes, curbs, car stalls, bollards;
3.场所景观包括:健身运动场、游乐场、休闲广场；3. Site landscape includes: fitness playground, playground, leisure square;
4.硬质景观，包括：便民设施、信息标志、栏杆或扶手、围栏或栅栏、挡土墙、坡道、台阶、种植容器、入口造型；4. Hard landscape, including: convenience facilities, information signs, railings or handrails, fences or fences, retaining walls, ramps, steps, planting containers, and entrance shapes;
5.水景景观，包括：自然水景、泳池水景、景观用水；5. Waterscape landscape, including: natural waterscape, swimming pool waterscape, landscape water;
6.庇护性景观，包括：亭、廊、棚架、膜结构；6. Sheltered landscape, including: pavilions, corridors, scaffolding, membrane structures;
7.模拟化景观，包括：假山、假石、人造树木、人造草坪、枯水7. Simulated landscape, including: rockery, rockery, artificial trees, artificial turf, dry water
8.高视点景观，包括：图案、色块、屋顶、色彩、层次、密度、荫影、轮廓8. High viewpoint landscape, including: pattern, color block, roof, color, layer, density, shadow, outline
9.照明景观：人行照明、车行照明、场地照明、安全照明9. Lighting landscape: pedestrian lighting, vehicle lighting, site lighting, security lighting
这样就可以根据具体的设计需要划分开来。In this way, it can be divided according to specific design needs.
(S22)将收集到数据进行模块化、数字化集成，建立整体数字模型；(S22) Modularizing and digitally integrating the collected data to establish an overall digital model;
将收集到数据对采集到的景观要素做模块化、数字化处理，比如将某一个自然水景作为一个整体设计模块，并用数字“1”（在此做举例说明，并不局限于“1”），在此使用该模块时，可直接调用快捷键“1”，也可以将具有连接关系的景观要素做模块化、数字化处理，比如，假山与自然水景连接在一起，则设计成指令“2”。Modularize and digitize the collected data on the collected landscape elements, such as taking a certain natural waterscape as an overall design module and using the number "1" (this is an example here, not limited to "1"), When using this module here, the shortcut key "1" can be called directly, or the landscape elements with connection relationship can be modularized and digitized. For example, if a rockery and a natural waterscape are connected together, the command "2" can be designed.
(S23)建立几何模型，构件地域景观设计的三维模型；(S23) Establish a geometric model, a three-dimensional model of component regional landscape design;
在3D MAX中导入数据采集时的平面图数据建、进行区域划分，在构建各个地域基础三维场景模板库以及景观要素三维模型，并对每个基础三维场景进行功能区域划分，数据库单元中的基础三维场景模板库包含若干基础三维场景，每个基础三维场景均包括绿化种植景观、场所景观、水景景观、照明景观、古建筑等不同类型的景观。In 3D MAX, import the floor plan data during data collection and divide them into regions, construct the basic 3D scene template library and 3D model of landscape elements in each region, and divide the functional areas of each basic 3D scene. The basic 3D scene in the database unit The scene template library contains several basic 3D scenes, and each basic 3D scene includes different types of landscapes such as green planting landscapes, site landscapes, waterscape landscapes, lighting landscapes, and ancient buildings.
本步骤的实施过程也是景观设计的构思过程，构思是景观规划设计前的准备工作，是景观设计不可缺少的一个环节。构思要考虑设计满足的使用功能，充分为地块的使用者创造、安排出满意的空间场所，又要考虑不破坏当地的生态环境，尽量减少项目对周围生态环境的干扰。然后，采用构图进行具体的方案设计。通常构思的方法包括构思、构图、对景与借景、添景与障景、引导与示意、渗透和延伸、尺度与比例、质感与机理、节奏与韵律。构思完毕后，即可进行景观要素组合。The implementation process of this step is also the conception process of landscape design. Conception is the preparatory work before landscape planning and design, and is an indispensable part of landscape design. The conception should consider the use function of the design, fully create and arrange a satisfactory space for the users of the plot, and also consider not destroying the local ecological environment, and minimize the project’s interference to the surrounding ecological environment. Then, use composition to carry out specific scheme design. The usual methods of conception include conception, composition, matching and borrowing, adding and obstructing scenery, guidance and suggestion, penetration and extension, scale and proportion, texture and mechanism, rhythm and rhythm. After the idea is completed, the combination of landscape elements can be carried out.
(S3) 景观要素组合，根据计算机单元2发出的指令，采用景观要素组合单元6对景观要素进行组合；(S3) combination of landscape elements, according to the instructions sent by the computer unit 2, the landscape elements are combined by the landscape element combination unit 6;
在该步骤中，对构思完毕后的景观进行图形组合，设计表现手法有多种，也可以采用GIS新技术，如VR仿真技术手段进行三维地形的表现，以便真实地模拟实际地形，表达景观设计后的场景效果，更好地和客户进行交流沟通。In this step, the conceived landscape is graphically combined, and there are many ways of design expression. It is also possible to use GIS new technologies, such as VR simulation technology, to perform three-dimensional terrain representation, so as to truly simulate the actual terrain and express the landscape design. The final scene effect can better communicate with customers.
（S4）图像处理，对组合设计的景观效果图去噪、图像处理，得出清晰、逼真的三维景观设计效果图；(S4) Image processing, denoising and image processing of the combined design landscape renderings to obtain clear and realistic 3D landscape design renderings;
景观设计是科学与艺术的结晶，融合了工程和艺术、自然与人文科学的精髓，创造一个高品质的生活居住环境，帮助人们塑造一种新的生活意识，更是社会发展的趋势。它的最终目的是在人与人之间、人与自然之间创造和谐。在设计最后，需要将图像做以下修复和完善，具体方法有：Landscape design is the crystallization of science and art. It combines the essence of engineering and art, nature and humanities to create a high-quality living environment and help people create a new sense of life. It is also the trend of social development. Its ultimate purpose is to create harmony among people, between people and nature. At the end of the design, the image needs to be repaired and improved as follows. The specific methods are:
（1）VC环境下利用OpenGL进行图像处理，实现不同类型模型的读取；(1) Use OpenGL for image processing in the VC environment to realize the reading of different types of models;
原始的图形数据在图形工作站经过采样以后，在转换器中进行图像的分个、三维建模和真三维采样。嵌入式硬件算法器（Embedded Hardware Algorithm）在响应空间光学触控器的指令信息后对图像进行重分隔、模型变换和采样。最后把校正后的位置信息传给真三维数据转换器，通过OpenGL与图像数据接口处理立体图像数据信息，并经过编译器优化和代码优化和开发，成为具有相应功能的应用软件，设计软件结构，开发流程与界面，并实现不同类型模型的读取，图像技术处理容易方便，可实现多人、全角、裸眼立体观看，实现与真三维显示器中的三维虚拟物体进行人机交互，初步实现了真三维立体图像的实时显示。After the original graphics data is sampled in the graphics workstation, image segmentation, 3D modeling and true 3D sampling are performed in the converter. The embedded hardware algorithm (Embedded Hardware Algorithm) performs re-segmentation, model transformation and sampling on the image after responding to the instruction information of the spatial optical touch controller. Finally, the corrected position information is transmitted to the real three-dimensional data converter, and the three-dimensional image data information is processed through the OpenGL and image data interface, and after compiler optimization and code optimization and development, it becomes an application software with corresponding functions, and the software structure is designed. Develop the process and interface, and realize the reading of different types of models. The image technology processing is easy and convenient. It can realize multi-person, full-angle, naked-eye three-dimensional viewing, and realize human-computer interaction with the 3D virtual objects in the real 3D display. Real-time display of 3D stereoscopic images.
（2）应用3D-DOCTOR软件进行图像交互处理进行图像的三维建模、渲染；(2) Apply 3D-DOCTOR software for image interactive processing for 3D modeling and rendering of images;
主要用于图像的三维建模、渲染和图像处理等方面。本办法不仅适用于可视化的医学三维领域，如X光透视成像、MRI、CT。除此以外，还可以适用于需要3D图像处理的工业领域和计算机科学领域。3D-DOCTOR所支持的图片格式有：TIFF、DICOM、BMP、JPEG，可以对图片的灰度和色彩进行控制。该软件原理如下：2D图像输入以后进行量 化采样，对采样的数据进行实时切片，将切片的数据进行3D渲染，最终输出STL、DXF、OBJ、3DS等格式文件。同时其所支持的程序扩展功能可以提供基于Basic的脚本语言，满足设计人员进行二次开发。在医学图像、计算机科学、工业控制等领域，3D-DOCTOR已被广泛的应用。设计师通过该软件建立设计对象的物体模型，对设计模型进行进一步的细化，在原有设计的基础上进一步的保留细节，最大限度的还原真实场景。但是该方法的缺点也十分明显，在建立运动的模型时不可交互控制，只能利用该软件预先设定，所以不适用于需要设计运动物体、建立运动物体模型的情况。It is mainly used for 3D modeling, rendering and image processing of images. This approach is not only applicable to the visualized medical three-dimensional field, such as X-ray perspective imaging, MRI, and CT. In addition, it can also be applied to industrial fields and computer science fields that require 3D image processing. The image formats supported by 3D-DOCTOR are: TIFF, DICOM, BMP, JPEG, and the gray scale and color of the image can be controlled. The principle of the software is as follows: After the 2D image is input, quantitative sampling is performed, the sampled data is sliced in real time, the sliced data is rendered in 3D, and finally output in STL, DXF, OBJ, 3DS and other formats. At the same time, the program expansion function supported by it can provide a scripting language based on Basic, satisfying designers for secondary development. In medical imaging, computer science, industrial control and other fields, 3D-DOCTOR has been widely used. The designer establishes the object model of the design object through the software, further refines the design model, further retains the details on the basis of the original design, and restores the real scene to the maximum extent. However, the disadvantage of this method is also very obvious. When building a moving model, it cannot be controlled interactively, and can only be pre-set by using the software, so it is not suitable for the situation where it is necessary to design a moving object and establish a moving object model.
（3）应用AutodeskMaya软件进行3D建模渲染处理对建模上的斑纹、毛发、粒子处理；(3) Use Autodesk Maya software for 3D modeling and rendering processing to deal with the markings, hair and particles on the modeling;
该软件在斑纹、毛发、粒子等建模上具有重要的作用，设计师无需打开图形编辑器即可对轨迹运动进行编辑。流体的飞溅、沸腾和浇注效果可以利用新的流体功能来模拟。This software plays an important role in the modeling of zebras, hairs, particles, etc. Designers can edit trajectory motion without opening a graphics editor. Fluid splashing, boiling, and pouring effects can be simulated with new fluid features.
通过图像处理，采集的二维信息进行连接，利用智能处理和信息融合技术对采样的图像进行处理，最终采用真三维显示技术将处理的图像信息以3D的形式进行显示。设计者在更加高效便捷的平台下进行创作，增加景观环境的三维感知力。Through image processing, the collected two-dimensional information is connected, using intelligent processing and information fusion technology to process the sampled image, and finally using true three-dimensional display technology to display the processed image information in 3D form. Designers create on a more efficient and convenient platform to increase the three-dimensional perception of the landscape environment.
（S5）图像显示，将效果图通过显示单元8显示，确认无误后，进行步骤(S6)；(S5) Image display, displaying the effect picture through the display unit 8, after confirming that it is correct, proceed to step (S6);
在该步骤中，当效果图设计完毕后，可直接通过计算机单元（1）的液晶显示单元显示出来，得出初步的效果图，可根据效果图实现的满意程度进行修复。In this step, after the design of the effect diagram is completed, it can be displayed directly through the liquid crystal display unit of the computer unit (1) to obtain a preliminary effect diagram, which can be repaired according to the degree of satisfaction achieved by the effect diagram.
(S6) 效果图展示，通过多媒体展示装置3将效果图进行大屏幕展示。(S6) Effect drawing display, the effect drawing is displayed on a large screen through the multimedia display device 3 .
多媒体展示装置3集成了硬件平台以及专业显示设备的综合型可视化系统工程，整个系统包括投影幕布、投影机、仿真图形计算集群、及相关辅助配件等组成,该装置能够产生高度真实感、立体感、沉侵感的维图形显示，来表现大的三维场景，满足了了人们追求亮丽的超大画面、纯真的色彩、高分辨率的显示效果，对视觉感受的一种潜在要求。Multimedia display device 3 is a comprehensive visualization system engineering that integrates hardware platforms and professional display equipment. The entire system includes projection screens, projectors, simulation graphics computing clusters, and related auxiliary accessories. The device can produce a high sense of reality and three-dimensional The three-dimensional graphic display with deep and intrusive feeling can show large three-dimensional scenes, which satisfies people's potential requirements for visual experience in pursuit of bright super-large pictures, pure colors, and high-resolution display effects.
本发明有益的效果是：The beneficial effects of the present invention are:
1、本发明通过构建出功能齐全的素材数据库，建立景观要素设计三维模型、数字模型，自动获取素材数据库中的景观要素，取材方便，大大提高了设计效率；1. The present invention builds a material database with complete functions, establishes a three-dimensional model and a digital model of landscape element design, and automatically obtains landscape elements in the material database, which is convenient for obtaining materials and greatly improves design efficiency;
2、本发明通过对景观设计效果图的图像处理，使图像更清晰、逼真、美观，具有鲜明的立体效果感、融入感；2. The present invention makes the image clearer, more lifelike, and more beautiful through the image processing of the landscape design rendering, and has a distinct sense of three-dimensional effect and a sense of integration;
3、本发明通过显示单元初步显示绘图效果图，能根据显示效果进行修改、润色，定稿后的效果图可通过多媒体展示装置向大众展示；3. The present invention initially displays drawing renderings through the display unit, which can be modified and polished according to the display effects, and the finalized renderings can be displayed to the public through a multimedia display device;
本发明设计效率高，设计效果形象、逼真，便于结合不同的地域景观进行不同的风格设计，便于设计更改，有利于设计参考、设计应用考察。The invention has high design efficiency, vivid and lifelike design effects, and is convenient for combining different regional landscapes to carry out different style designs, facilitates design changes, and is beneficial for design reference and design application investigation.
虽然以上描述了本发明的具体实施方式，但是本领域的技术人员应当理解，这些具体实施方式仅是举例说明，本领域的技术人员在不脱离本发明的原理和实质的情况下，可以对上述方法和系统的细节进行各种省略、替换和改变。例如，合并上述方法步骤，从而按照实质相同的方法执行实质相同的功能以实现实质相同的结果则属于本发明的范围。因此，本发明的范围仅由所附权利要求书限定。Although the specific embodiments of the present invention have been described above, those skilled in the art should understand that these specific embodiments are only for illustration, and those skilled in the art can make the above-mentioned Various omissions, substitutions, and changes were made in the details of the methods and systems. For example, it is within the scope of the present invention to combine the above method steps so as to perform substantially the same function in substantially the same way to achieve substantially the same result. Accordingly, the scope of the invention is limited only by the appended claims.
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