Samsung Electronics Co., Ltd.

Rajat Kumar Jain

Lokesh Rayasandra Boregowda

Pragam Rathore

Sujoy Saha

Aditi Jain

Ritesh Kumar Sinha

Ashoka Prem

Srikanth Sridhar

Rajas Jayant Joshi

Amita Badhwar

Rakesh Abothula

Aditi Singhal

Mahantesh Mallappa Ambi

Sarthak Sengupta

Ankur Sardana

Ekta Anil Pradeep Sachdev

Sumit Gupta

Rajeshwar Patra

Vishwesh Kumar Yadav

A method performed by an electronic device for correcting a mapping drift is provided. The method includes receiving, by the electronic device via one or more primary cameras of the electronic device, a first plurality of images associated with a scene, extracting, by the electronic device, a plurality of first feature points from each of the received first plurality of images, receiving, by the electronic device via one or more secondary cameras of the electronic device, a second plurality of images, extracting, by the electronic device, a plurality of second feature points from each of the received second plurality of images, wherein a field of view of the one or more secondary cameras overlaps with a field of view of the one or more primary cameras, computing, by the electronic device, a mapping drift in a primary map associated with the first plurality of images by comparing position coordinates of the extracted plurality of first feature points with position coordinates of the extracted plurality of second feature points, and correcting, by the electronic device, the mapping drift in the primary map based on the computed mapping drift.

System and method for correcting a mapping drift in an electronic device

A method for generating a three-dimensional (3D) model of an object includes receiving a two-dimensional (2D) view of at least one object as an input, measuring geometrical shape coordinates of the at least one object from the input, identifying texture parameters of the at least one object from the input, predicting geometrical shape coordinates and texture parameters of occluded portions of the at least one object in the 2D view by processing the measured geometrical shape coordinates of the at least one object, the identified texture parameters of the at least one object, and the occluded portions of the at least one object, and generating a 3D model of the at least one object by mapping the measured geometrical shape coordinates and the identified texture parameters to the predicted geometrical shape coordinates and the predicted texture parameters of the occluded portions of the at least one object.

Methods and systems for generating three dimensional (3D) models of objects

A method of tracking location of an electronic device includes broadcasting a communication signal in a first short range wireless communication mode; and receiving location information of a second electronic device in a second short range wireless communication mode switched to, from the first short range wireless communication mode, the location information of the second electronic device being detected by using the broadcasted communication signal.

Method and system for tracking location of an electronic device

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Bengaluru, India

Rajat Kumar Jain