GIST AiTeR
Research

Patents

Patents

59 patents filed and registered at home and abroad.

59 results

End-to-end speaker diarization system with auxiliary loss and method thereof.123002512025
Temperature prediction system10287511300002025
Deep learning-based apparatus and method for predicting autism spectrum disorder in infants10286577700002025
End-to-end speaker diarization system and method using auxiliary loss10281514400002025
Method for generating personalized HRTF10275084800002025
A sound source localization device and a method for localizing the sound source using the device.Park Jin-soo, Lim Jeong-eun, Choi Eun-ji, Kim Hong-guk, Moon Jeong-min.10265064700002024
Apparatus and method for estimating the location of a sound source.Kim Hak-jae, Kim Hong-guk, Jeon Gwang-myeong, Kim Nam-gyun, Shin Seo-hyeon, Jeon Chan-jun.10265888300002024
Surveillance system and operating method thereof10269733900002024
Temperature prediction system.117547482023
Vector quantization variational autoencoder based on fuzzy membership matrices.Kim Hong-guk, Park Dong-geon.10259357300002023
Learning model-based artificial band transformation device and method.Na Tae-young, Lee Jeong-hyeok, Kim Hong-guk.10242787400002022
Audio enhancement device.Kim Hong-guk, Lee Geun-woo, Jeon Gwang-myeong.10242006500002022
A method for detecting acoustic events in detection scenarios based on deep learning.Kim Hong-guk, Park In-young.10231482400002021
Methods for generating personalized HRTFs.Kim Hong-guk, Lee Geun-woo, Moon Jung-min.10227458100002021
Learning model-based artificial band transformation device and method.Na Tae-young, Lee Jeong-hyeok, Kim Hong-guk.10230807700002021
Low-frequency ultrasonic communication system, low-frequency ultrasonic communication method, low-frequency ultrasonic transmitting apparatus, and low-frequency ultrasonic receiving apparatus.106158842020
How a deep learning-based climate change prediction system works.Kim Hong-guk, Park In-young, Lee Ji-won.10217292500002020
Acoustic-based tunnel accident detection system.Kim Hong-guk, Kwak Chan-woong, Kim Nam-gyun, Jeon Gwang-myeong.10206671800002020
Sound detection method for recognizing hazardous situations.100140032018
Device and method for playing sound.98771292018
Method for generating surround channel audio.98669842018
Methods for improving the audio quality of speech containing noise.Kim Sun-man, Kim Hong-guk.10189724200002018
Low-frequency ultrasonic communication system, method, transmitter, and receiver10184927300002018
Method and device for audio bandwidth extension.26749422017
A method for detecting sound using stereo channels.Kim Hong-guk, Lee Dong-yoon, Yoo Seung-woo, Jeon Gwang-myeong.10173239900002017
Method for generating surround channel audio10172432000002017
Apparatus and method for expanding the bandwidth of a sound signal.94607332016
Voice analysis device, voice synthesis device, voice analysis and synthesis system.93907282016
Stereo expansion apparatus and method.92886022016
Packet loss concealment for bandwidth extension of speech signals.92809782016
Speech recognition apparatus and method10161070800002016
Method and apparatus for audio encoding for noise reduction.92024542015
Apparatus for correcting errors in speech recognition.90990822015
Apparatus and method for extending bandwidth of a sound signal10149811300002015
Method and device for expanding the bandwidth of a speech signal.89095392014
Audio playback device and audio playback method.Kim Hong-guk, Jeon Chan-jun.10147160200002014
Stereo expansion device and stereo expansion method.Kim Hong-guk, Park Nam-in.10146111000002014
Indirect data-based pronunciation variation modeling system and method for improving speech recognition for non-native speakers10142419300002014
Voice analysis apparatus, voice synthesis apparatus, and voice analysis-synthesis system10140280500002014
Voice receiving apparatus and voice receiving method10139818900002014
Apparatus for correcting speech recognition errors10139425300002014
Surround audio implementation apparatus and method10138120300002014
Sound reproduction apparatus10137435300002014
Method and apparatus for extending bandwidth of a speech signal10135260800002014
Apparatus and method for coding signals in a communication system10133687900002013
Apparatus and method for eliminating noise10124765200002013
Wideband audio signal coding/decoding device and method.81708852012
Hierarchical parametric stereo encoding and decoding apparatus for audio signals10120921300002012
Audio upmixing device and method.Kim Hong-guk, Jeon Chan-jun, Kim Yong-guk.10109096200002011
Frame loss concealment method, apparatus, and speech transmitting/receiving apparatus10099839600002010
Method for estimating a noise mask using a hidden Markov model and apparatus for performing the same10096913800002010
Method and apparatus for view-dependent multi-channel audio processing in a multi-view image system10095403300002010
Frame loss concealment method and apparatus10093452800002009
Wideband audio signal encoding/decoding apparatus and method10092186700002009
Multi-view image and 3D audio transmitting/receiving apparatus and method using the same10087422600002008
Apparatus for generating 3D sound for a near-field model10081866000002008
Pronunciation-characteristic-based acoustic model transformation method for improving speech recognition for non-native speakers and apparatus using the same10081511500002008
Apparatus and method for reproducing acoustic signals in virtual reality10079200600002007
Speech coding method and apparatus for server-based speech recognition in a mobile communication environment10070125300002007