3D searching system uses algorithms to convert selected and drawn images into a maths model which describes the objects facilities which going to sell.it can even convert images and drawings into some form which makes the computer to work with. It is a search system used to search similar 3D models based on their size is the so-called 3Dsearch engine.
Why 3D search?
If a person wants to make a city scene in a 3D virtual world.so he needs 3d models of cars, streets, lamps and traffic signal, etc. in that situation he need not buy all this he can search. On the web for the model. There are three methodologies. They are:-
1. Query formulation
2. Search process
3. Search results
The advantage of a 3D search is it helps very effectively in the search process of 3d objects. It also helps the various searching process as well.
But there is a better 2D image matching method
There are new modeling methods
In the future, there may be some new quarry interface, match and index algorithm, modeling tool, and apps.
Recently a day ago, a company Miele launches a printer 3D4U for downloadable and 3D printable accessories.
Even now Google brings an augmented reality of 3D into searching.
In this lockdown period, some foreign companies make virtual 3D tours and earn a lot. In COVID-19 times volunteers across the country help staff in medical strong COVID-19 with 3D printed face shields.
Even the Chandrayaan-2 uses a 3D image taker. So in daily life we use a 3D in many things and many people to try to develop 3d technologies.
Ya, as all said, "3D IS THE WAY WE EXPERIENCE LIFE". There is Various application in the use of 3D biometrics. 3D search engines are being used in application domains, including medicine, computer-aided design, and engineering, cultural heritage, videogames and entertainment applications. Finally, it is a topic which needs a lot of research and development and interest too.we all know good things take some time right! Not so long to be soon our earth will able to surf around the 3D models and many data which makes our journey interesting