公开(公告)号：US10800043B2

公开(公告)日：2020-10-13

申请号：US16206711

申请日：2018-11-30

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Cheon-Shu Park ,  Jae-Hong Kim ,  Jae-Yeon Lee ,  Min-Su Jang

IPC: B25J11/00 ,  G10L15/25 ,  G10L15/22 ,  G06K9/00 ,  G06F3/01 ,  B25J9/16 ,  G10L15/06

Abstract: Disclosed herein are an interaction apparatus and method. The interaction apparatus includes an input unit for receiving multimodal information including an image and a voice of a target to allow the interaction apparatus to interact with the target, a recognition unit for recognizing turn-taking behavior of the target using the multimodal information, and an execution unit for taking an activity for interacting with the target based on results of recognition of the turn-taking behavior.

公开(公告)号：US09898681B2

公开(公告)日：2018-02-20

申请号：US14529767

申请日：2014-10-31

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Dae-Ha Lee ,  Cheon-Shu Park ,  Min-Su Jang ,  Jae-Hong Kim ,  Jong-Hyun Park

IPC: G06K9/00 ,  G06K9/46 ,  G06K19/06

CPC classification number: G06K9/4647 ,  G06K9/4614 ,  G06K2019/06253

Abstract: An apparatus and method for detecting an object using a multi-directional integral image are disclosed. The apparatus includes an area segmentation unit, an integral image calculation unit, and an object detection unit. The area segmentation unit places windows having a size of x*y on a full image having w*h pixels so that they overlap each other at their edges, thereby segmenting the full image into a single area, a double area and a quadruple area. The integral image calculation unit calculates a single directional integral image for the single area, and calculates multi-directional integral images for the double and quadruple areas. The object detection unit detects an object for the full image using the single directional integral image and the multi-directional integral images.