Google has announced a new research project aimed at bringing 3D technology to smartphones.
Such technology has the potential to create applications for indoor mapping, gaming and helping blind people navigate.
The US-based tech giant said on Thursday that Project Tango would provide prototypes of its new smartphone to outside developers to encourage the writing of new applications.
Project leader Johnny Lee said the goal of the project, which incorporates robotics and vision-processing technology, is "to give mobile devices a human-scale understanding of space and motion."
"What if you could capture the dimensions of your home simply by walking around with your phone before you went furniture shopping?" Google said on its Project Tango web page.
"What if directions to a new location didn't stop at the street address? What if you never again found yourself lost in a new building? What if the visually impaired could navigate unassisted in unfamiliar indoor places? What if you could search for a product and see where the exact shelf is located in a super-store?"
The technology could also be used for "playing hide-and-seek in your house with your favourite game character or transforming the hallways into a tree-lined path."
Smartphones are equipped with sensors which make more than 1.4 million measurements per second, updating the position and rotation of the phone.
Partners in the project include researchers from the University of Minnesota, George Washington University, German tech firm Bosch and the Open Source Robotics Foundation, among others.
