TRACKING OBJECT OF INTEREST IN AN OMNIDIRECTIONAL VIDEO

    公开(公告)号:EP3369038A1

    公开(公告)日:2018-09-05

    申请号:EP16791218.7

    申请日:2016-10-22

    摘要: A device is presented. The device comprises: at least one processor and at least one memory including computer program code, a display element coupled to the processor, and a user input element coupled to the processor. The computer program code and the at least one memory are configured, with the at least one processor, to cause the device to: play an omnidirectional video comprising a series of image frames, display a portion of the image frames of the played omnidirectional video on the display element, receive a user input from the user input element, the user input comprising selection of an object of interest in the displayed portion of at least one image frame of the played omnidirectional video, identify the object of interest in at least one image frame of the played omnidirectional video based on the user input, track the selected object of interest in consequent image frames of the played omnidirectional video, and adjust the displayed portion of the consequent image frames of the played omnidirectional video so that the tracked object of interest remains in the displayed portion. A method and method are also presented.

    IMAGE DISPLAY DEVICE AND OPERATING METHOD FOR THE SAME

    公开(公告)号:EP3349471A1

    公开(公告)日:2018-07-18

    申请号:EP17206893.4

    申请日:2017-12-13

    IPC分类号: H04N21/41

    摘要: An image display apparatus and a method of operating the same are provided. The image display apparatus includes a display configured to display a screen, and a communicator configured to communicate with a control device. The image display apparatus further includes a processor configured to control the communicator to transmit an activation signal to the control device, in response to the image display apparatus being in a pre-set state, control the communicator to receive a control signal corresponding to a wheel key input that is sensed by the control device in response to the activation signal being transmitted, and control an operation of the image display apparatus, according to an interaction that is determined based on the control signal that is received and state information of the screen.