Device and method for outputting indoor soft decoration 3D (three-dimensional) effect drawing designs

An output device and 3D effect technology, applied in computing, special data processing applications, instruments, etc., can solve problems such as misleading users, limited display renderings, and insufficient consideration of the ratio of rooms to household items, etc., to speed up the operation speed , reduce the amount of data transmission, reduce the effect of requirements

Inactive Publication Date: 2012-07-25
孙华良
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  • Summary
  • Abstract
  • Description
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Problems solved by technology

This workflow is relatively time-consuming, but the renderings are very limited, and the proportion of the room and household items is not fully considered, and sometimes it even misleads the user

Method used

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  • Device and method for outputting indoor soft decoration 3D (three-dimensional) effect drawing designs
  • Device and method for outputting indoor soft decoration 3D (three-dimensional) effect drawing designs
  • Device and method for outputting indoor soft decoration 3D (three-dimensional) effect drawing designs

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Embodiment Construction

[0033] see figure 1 , which is a schematic diagram of an output device for designing an indoor soft decoration 3D rendering in a preferred embodiment of the present invention, including a target base for collecting user demand setting information and a setting parameter input module, and a front desk for outputting preliminary 2D previews and final 3D scene effects Output module, the foreground control module that is connected with aforementioned two modules, this foreground control module is also connected with the same foreground database, so that according to the information provided by the aforementioned target basic and setting parameter input module, call the prestored literal attribute description information in the foreground database, Including the shadow size information of the object, that is, the projected size information on the plane of the object, generate corresponding preliminary 2D six-wall preview graphics and output them through the front-end control output ...

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Abstract

The invention relates to a device and a method for outputting indoor soft decoration 3D (three-dimensional) effect drawing designs. The method includes the steps: splitting adjustment output of a 3D effect drawing into two steps of preview of 2D (two-dimensional) six walls and final generation of a 3D scene by arranging a foreground input / output module, a foreground control module, a foreground database, a background database and a background 3D rendering engine, utilizing the foreground database with small data size as a leading edge for preliminary interaction with a user, and then invoking a background 3D model with large data size to generate the 3D effect drawing after adjustment is completed. By the aid of the method, the data transmission quantity during data interaction of a foreground and a background is decreased, requirements on foreground terminal hardware are lowered, operation is accelerated, and the method is particularly applicable to wireless or remote application.

Description

technical field [0001] The present invention relates to an output device and method, in particular to an output device and method for interior soft decoration 3D rendering design output. Background technique [0002] In the design of 3D renderings in the field of interior soft decoration, 3D design platforms such as 3Ds Max and V-Ray are now widely used to design, modify and display renderings. Users can achieve the best design effect by performing house modeling, additional materials, lighting rendering, etc. on the 3D design software platform, but such a process requires a lot of time and energy for users, and is only suitable for a small number of design drawings with specific effects . When the user needs to decorate and design dozens or hundreds of houses within a limited time and display the 3D renderings to the user locally or remotely through the Internet, the traditional 3D rendering design output process will consume a lot of energy for the user. Repeated work wi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/50
Inventor 韩宁孙昱洪楷
Owner 孙华良
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