Inventor

JEONG YOUNG-HO

KR45 patents

⚠️ This page may combine multiple inventors who share the name “JEONG YOUNG-HO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

JEONG YOUNG-HO

ELECTRONICS & TELECOMMUNICATIONS RES INST

Method and apparatus for inserting tag into stereo audio signal, and method and apparatus for extracting tag from stereo audio signal

Method and apparatus for detecting sound event using directional microphone

Rendering method of preventing object-based audio from clipping and apparatus for performing the same

Method of rendering object-based audio and electronic device for performing the method

Training and learning model for recognizing acoustic signal

Method and apparatus for recognition of sound events based on convolutional neural network

Method and apparatus for label encoding in polyphonic sound event intervals

Content processing method and system using audio signal of advertisement data

Signal processing method for determining audience rating of media, and additional information inserting apparatus, media reproducing apparatus and audience rating determining apparatus for performing the same method

Method and apparatus for synthesizing separated sound source

Apparatus and method of creating multilingual audio content based on stereo audio signal

Broadcaster apparatus, content operator apparatus, and receiving terminal for augmented broadcasting service, and augmented broadcasting service method

Apparatus and method for augmenting training data using notch filter

Apparatuses for providing and receiving augmented broadcasting service in hybrid broadcasting environment

Methods of training acoustic scene classification model and classifying acoustic scene and electronic device for performing the methods

JEONG YOUNG HO

Apparatus and method for recycling coal ash

Mobile available for utilization of both sides

Display apparatus and method for controlling the display apparatus

Method of preventing unauthenticated viewing using unique information of secure micro

Re-authentication apparatus and method in downloadable conditional access system

Method and apparatus for detecting downloadable conditional access system host with duplicated secure micro

Method of controlling download load of secure micro client in downloadable conditional access system

Headend system for downloadable conditional access service and method of operating the same

Image display device and method for operating same

Method for manufacturing an artificial lightweight aggregate containing bottom ash

Method and apparatus for providing time machine service based on social network service

Method and apparatus of managing entitlement management message for supporting mobility of DCAS host

KOREA ELECTRONICS TELECOMM

In-band adjacent-channel digital audio broadcasting system

Method and apparatus for processing augmented broadcast content using augmentation region information

Method of providing augmented contents and apparatus for performing the same, method of registering augmented contents and apparatus for performing the same, system for providing targeting augmented contents

Apparatus and method for processing augmented broadcast content using analysis algorithm based on reference signal

Random backoff apparatus and method for receiving augmented content

Terminal, system and method for providing augmented broadcasting service using augmented scene description data

Analysis method and system for audience rating and advertisement effects based on viewing behavior recognition

Audience selection type augmented broadcasting service providing apparatus and method

Media content transmission method and apparatus, and reception method and apparatus for providing augmenting media content using graphic object

Augmented broadcasting stream transmission device and method, and augmented broadcasting service providing device and method

KWON EUN JUNG

Method and apparatus for mutual authentication in downloadable conditional access system

Mutual authentication apparatus and method in downloadable conditional access system

KIM SOON CHOUL

Method and apparatus for receiving augmented broadcasting content, method and apparatus for providing augmented content, and system for providing augmented content

Downloadable conditional access system and method of session control for secured 2-way communication between authentication server and host device in downloadable conditional access system

KIM TAE JUNG

Fast mode determining method and apparatus in scalable video coding

SAMSUNG DISPLAY CO LTD

Substrate polishing system and substrate polishing method

UNIV KYONGGI IND & ACAD COOP

Method for manufacturing artificial ultra-lightweight aggregate using raw sewage sludge

KOO HAN-SEUNG

Downloadable conditional access system, secure micro, and transport processor, and security authentication method using the same