18820433. METHODS AND APPARATUSES FOR CORNER DETECTION (Magic Leap, Inc.)
METHODS AND APPARATUSES FOR CORNER DETECTION
Organization Name
Inventor(s)
Christoph Tobler of Zurich (CH)
Benjamin Langmann of Zurich (CH)
METHODS AND APPARATUSES FOR CORNER DETECTION
This abstract first appeared for US patent application 18820433 titled 'METHODS AND APPARATUSES FOR CORNER DETECTION
Original Abstract Submitted
An apparatus configured for head-worn by a user, includes: a screen configured to present graphics for the user; a camera system configured to view an environment in which the user is located; and a processing unit coupled to the camera system, the processing unit configured to: obtain a feature detection response for a first image, divide the feature detection response into a plurality of patches having a first patch and a second patch, determine a first maximum value in the first patch of the feature detection response, and identify a first set of one or more features for a first region of the first image based on a first criterion that relates to the determined first maximum value.
