公开(公告)号：US10928877B2

公开(公告)日：2021-02-23

申请号：US16083526

申请日：2017-03-09

Applicant: Korea Advanced Institute of Science and Technology

Inventor： Junehwa Song ,  Chulhong Min ,  Youngki Lee ,  Chungkuk Yoo ,  Seungwoo Kang ,  Sangwon Choi ,  Pillsoon Park ,  Inseok Hwang ,  Younghyun Ju ,  Seungpyo Choi

IPC: G06F1/00 ,  G06F1/28 ,  G06F1/3206 ,  G01R31/28 ,  G06F1/20 ,  G06F11/36 ,  G06F1/16 ,  G06F1/3215 ,  G06F9/48 ,  G06F1/3203 ,  H04M1/725 ,  G06F1/26

Abstract: Disclosed herein is a communication device, which comprises a user trace manager, a power emulator, and a power impact estimator. The user trace manager manages a user's sensor usage trace and device usage trace, which shows the user's mobile device usage pattern. The power emulator executes an executable file of the mobile application to generate hardware usage statistics based on the sensor usage trace and the device usage trace. And the power impact estimator computes an increase in power consumption of the mobile application based on the hardware usage statistics.

公开(公告)号：US09813879B2

公开(公告)日：2017-11-07

申请号：US14302440

申请日：2014-06-12

Applicant: Korea Advanced Institute of Science and Technology

Inventor： Junehwa Song ,  Youngki Lee ,  Chulhong Min ,  Chanyou Hwang ,  Jaeung Lee ,  Inseok Hwang ,  Younghyun Ju ,  Chungkuk Yoo ,  Miri Moon ,  Uichin Lee

IPC: H04W4/08 ,  H04W56/00 ,  G10L25/48 ,  G10L17/00 ,  G10L25/78

CPC classification number: H04W4/08 ,  G10L17/00 ,  G10L25/48 ,  G10L25/78 ,  H04W56/001

Abstract: Disclosed herein is a mobile face-to-face interaction monitoring device and method using the same and system including the same, for supporting accurate and efficient turn monitoring. One embodiment of the mobile face-to-face interaction monitoring device may comprise a conversation group detector for scanning mobile devices in a surrounding area and setting a conversation group, a turn detector for determining (conversational) turn using volume topography created based on sound signals detected in the mobile devices in the conversation group, and a meta-linguistic information processor for extracting meta-linguistic context of participants or interactants in the conversation group based on the turn. Other embodiments are described and shown.

公开(公告)号：US20150302846A1

公开(公告)日：2015-10-22

申请号：US14302440

申请日：2014-06-12

Applicant: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Junehwa Song ,  Youngki Lee ,  Chulhong Min ,  Chanyou Hwang ,  Jaeung Lee ,  Inseok Hwang ,  Younghyun Ju ,  Chungkuk Yoo ,  Miri Moon ,  Uichin Lee

IPC: G10L15/00 ,  H04W56/00 ,  H04W4/08 ,  H04W8/00

CPC classification number: H04W4/08 ,  G10L17/00 ,  G10L25/48 ,  G10L25/78 ,  H04W56/001

Abstract: Disclosed herein is a mobile face-to-face interaction monitoring device and method using the same and system including the same, for supporting accurate and efficient turn monitoring. One embodiment of the mobile face-to-face interaction monitoring device may comprise a conversation group detector for scanning mobile devices in a surrounding area and setting a conversation group, a turn detector for determining (conversational) turn using volume topography created based on sound signals detected in the mobile devices in the conversation group, and a meta-linguistic information processor for extracting meta-linguistic context of participants or interactants in the conversation group based on the turn. Other embodiments are described and shown.

Abstract translation: 这里公开了一种移动面对面交互监视装置和使用该移动面对面交互监视装置的方法和包括该移动面对面交互监视装置的方法，用于支持准确和有效的转向监视。 移动面对面交互监视设备的一个实施例可以包括用于扫描周围区域中的移动设备并设置会话组的会话组检测器，用于使用基于声音信号创建的音量形态来确定（会话）转弯的转弯检测器 在对话组中的移动设备中检测到的元语言信息处理器，用于基于转弯来提取对话组中的参与者或交互者的元语言上下文。 描述和示出了其他实施例。

公开(公告)号：US20220327952A1

公开(公告)日：2022-10-13

申请号：US17555457

申请日：2021-12-19

Applicant: Korea Advanced Institute of Science and Technology

Inventor： Junehwa Song ,  Wonjung Kim ,  Seungchul Lee ,  Seonghoon Kim ,  Sungbin Jo ,  Chungkuk Yoo ,  Inseok Hwang

IPC: G09B19/00 ,  A61B5/0531 ,  A61B5/024 ,  A61B5/00 ,  A61B5/16 ,  A61B5/0205 ,  G06V40/20 ,  G06V40/16

Abstract: Disclosed herein is an interaction monitoring system, comprising an environment collection module, interaction monitoring module, interaction segmentation module, and display module. The environment collection module detects surrounding environment and generates a data stream. The interaction monitoring module generates a feature data stream by extracting feature value of the data stream. The interaction segmentation module determines a target situation, which indicates a user's state or condition, from the feature data stream and generates a target image or video stream, which indicates the target situation. The display module displays the target image. Other embodiments are described and shown.

公开(公告)号：US20190101968A1

公开(公告)日：2019-04-04

申请号：US16083526

申请日：2017-03-09

Applicant: Korea Advanced Institute of Science and Technology

Inventor： Junehwa Song ,  Chulhong Min ,  Youngki Lee ,  Chungkuk Yoo ,  Seungwoo Kang ,  Sangwon Choi ,  Pillsoon Park ,  Inseok Hwang ,  Younghyun Ju ,  Seungpyo Choi

IPC: G06F1/28 ,  G06F1/3206 ,  G06F11/36 ,  G06F1/20 ,  G01R31/28

Abstract: Disclosed herein is a communication device, which comprises a user trace manager, a power emulator, and a power impact estimator. The user trace manager manages a user's sensor usage trace and device usage trace, which shows the user's mobile device usage pattern. The power emulator executes an executable file of the mobile application to generate hardware usage statistics based on the sensor usage trace and the device usage trace. And the power impact estimator computes an increase in power consumption of the mobile application based on the hardware usage statistics.