×

GENERATING HEAT MAPS USING DYNAMIC VISION SENSOR EVENTS

  • US 20190007678A1
  • Filed: 06/30/2017
  • Published: 01/03/2019
  • Est. Priority Date: 06/30/2017
  • Status: Active Grant
First Claim
Patent Images

1. An apparatus for encoding video frames, comprising:

  • a receiver to receive events from a dynamic vision sensor and a video frame from an image sensor;

    a heat map generator to generate a heat map based on the received events;

    a region of interest (ROI) map generator to generate a ROI map based on the heat map;

    a parameter adjuster to adjust an encoding parameter based on the ROI map; and

    a video encoder to encode the video frame using the adjusted parameter.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×