Qualcomm Incorporated

Aravind Korlepara

Ajit Deepak Gupte

Suresh Kumar Bitra

Ashish Bajaj

Aditya Bhuvanagiri

Rajeshwar Kurapaty

R V Jagannadha Rao Doddi

Methods, systems, and devices are described for processing Visual Light Communication (VLC) signals by identifying a subset of pixel elements likely to receive at least a portion of of detectable light transmitted from one or more VLC light sources, based on a first frame of pixel sample values. One method may include generating a second frame of pixel sample values of VLC signal intensities and limiting processing to the identified subset of the pixel elements.

Power optimized VLC signal processing with efficient handling of ISP/VFE

An apparatus configured to record and process video information includes a memory, display, and a processor in communication with the memory and the display. The memory is configured to store video data. The display is configured to display a preview of the video data. The processor is configured to record the video data at a first frame rate, process the recorded video data via removing one or more frames from the recorded video data, the processed video data having a second frame rate that is lower than the first frame rate, and generate the preview to be displayed by the display based at least in part on the processed video data.

Device and method for processing video data

Growing community of inventors

Tanuku, India

Aravind Korlepara