APPARATUS AND METHOD FOR OMNIDIRECTIONAL CALLER DETECTION IN VIDEO CALL SYSTEM
First Claim
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1. An operation method of a terminal for providing a video call service, the method comprising:
- capturing an image through an omnidirectional lens;
reconstructing the image captured through the omnidirectional lens into an omnidirectional image having a square form;
attempting detection of a caller'"'"'s face in the omnidirectional image; and
generating an image for delivery from the omnidirectional image according to the detection result.
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Abstract
An apparatus and method for omnidirectional caller detection in a video call system are provided. The method includes capturing an image through an omnidirectional lens, reconstructing the image captured through the omnidirectional lens into an omnidirectional image having a square form, attempting detection of a caller'"'"'s face in the omnidirectional image, and generating an image for delivery from the omnidirectional image according to the detection result.
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20 Claims
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1. An operation method of a terminal for providing a video call service, the method comprising:
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capturing an image through an omnidirectional lens; reconstructing the image captured through the omnidirectional lens into an omnidirectional image having a square form; attempting detection of a caller'"'"'s face in the omnidirectional image; and generating an image for delivery from the omnidirectional image according to the detection result. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A terminal apparatus for providing a video call service, the apparatus comprising:
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a camera for capturing an image through an omnidirectional lens; and a controller for reconstructing the image captured through the omnidirectional lens into an omnidirectional image having a square form, for attempting detection of a caller'"'"'s face in the omnidirectional image, and for generating an image for delivery from the omnidirectional image according to the detection result. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20)
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Specification