Smart city planning design method based on HoloLens

Abstract

The invention discloses a smart city planning design method based on HoloLens. An established preliminary city planning model is introduced into virtual software to establish a virtual scene, and thevirtual scene is issued to the HoloLens; city planning design is performed by wearing the HoloLens to achieve multi-user local or allopatric collaborative planning, and multi-scene and multi-view-angle switching operation is performed. Based on holographic display of the HoloLens and natural interaction, designers immerse in a holographic image of the city model and can check planning layout in a360-degree all-round, multi-angle, multi-granularity and multi-level way, and the work efficiency is improved. Repeated modification can be avoided through multi-person collaborative planning and conflict resolution, and the enthusiasm and initiative of the designers are fully played. Through switching of multiple view angles including global, local, ground, underground and perspective view anglesand the like, the designers and user experience are closely combined, and the design is more humanized.

Description

Technical field [0001] The invention relates to a smart city planning and design method, in particular to a smart city planning and design method based on HoloLens. Background technique [0002] As early as the 1960s, people had a preliminary exploration of augmented reality (AR) technology. In 2010, AR and wearable devices developed rapidly. In 2012, the first generation of Google Glass came out. The intelligent hardware of AR technology became a trend. Apple , Intel, Qualcomm, Microsoft and other giants have joined one after another. Augmented reality devices are emerging one after another, such as Epson's Moverio ProBT200, Meta2, Vuzix M100, Daqri smart helmet, ODG R-7, Liangfengtai HiAR Glasses, etc. The prospects for AR are widely optimistic. In 2015, the first generation of Google Glass failed to be discontinued, but this did not prevent the development trend that wearable augmented reality devices are destined to be accepted by the entire society. More and more wearable de...

AI Technical Summary

Problems solved by technology

In July 2017, Google Glass returned and launched the enterprise version of Google Glass, which has extended battery life, improved comfort, and has advantages such as a more powerful central processing unit and an 8-megapixel camera. However, the calculation process is simple, and the product positioning is still as a mobile phone. , Tablet and other equipment external extension

[0004] In urban planning and design, there are many details that need to be paid attention to, and one person’s design is often neglected. In traditional urban planning such as blueprints, electronic screens, and CAD drawings, multiple people planning at the same time will cause duplication of work due to different opinions. , such as repeatedly modifying the planning diagram, etc., time-consuming and labor-intensive

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