公开(公告)号：US20190191128A1

公开(公告)日：2019-06-20

申请号：US16327577

申请日：2017-08-07

Applicant: NEC CORPORATION

Inventor： Norio YAMAGAKI ,  Hiroaki AMINAKA ,  Dai KANETOMO ,  Yasuhiko MATSUNAGA ,  Gen MOTOYOSHI

IPC: H04N7/18 ,  H04N19/124 ,  H04N19/167 ,  H04N19/176 ,  H04N21/2662 ,  H04N21/431 ,  H04N21/6547

Abstract: A image processing apparatus according to an aspect of the present invention includes: determination unit 131 that determines a first region based on an occurrence position where a phenomenon is estimated to occur in an image; and setting unit 132 that sets a first condition in which the first region is encoded, and a second condition in which a second region included in the image and being a region other than the first region is encoded in such a way that the first region enhances image quality as compared with the second region.

公开(公告)号：US20180376535A1

公开(公告)日：2018-12-27

申请号：US16063561

申请日：2016-11-30

Applicant: NEC CORPORATION

Inventor： Masato YASUDA ,  Gen MOTOYOSHI

IPC: H04W92/18 ,  H04W8/00 ,  H04W76/10 ,  H04W76/30 ,  H04L29/08 ,  H04L29/06 ,  H04L12/46

Abstract: A delivery node alternately connects to a first wireless terminal and a second wireless terminal. When a first packet with a virtual IP address of the second wireless terminal as a destination IP address is output from a first application to a virtual network interface, the first wireless terminal encapsulates the first packet with the use of an encapsulation header and transmits to the delivery node. The delivery node encapsulates the first packet obtained by decapsulating the received encapsulation packet again, and transmits to the second wireless terminal. The second wireless terminal transmits the first packet obtained by decapsulating the received encapsulation packet to a second application through a virtual network interface.