公开(公告)号：US20240275953A1

公开(公告)日：2024-08-15

申请号：US18645298

申请日：2024-04-24

申请人： HUMAX CO., LTD.

发明人： Geonjung KO ,  Dongcheol KIM ,  Juhyung SON ,  Jaehong JUNG ,  Jinsam KWAK

IPC分类号： H04N19/105 ,  H04N19/174 ,  H04N19/176 ,  H04N19/186 ,  H04N19/593 ,  H04N19/96

CPC分类号： H04N19/105 ,  H04N19/174 ,  H04N19/176 ,  H04N19/186 ,  H04N19/593 ,  H04N19/96

摘要： A video signal processing method comprises: determining a prediction mode of a current block; when the prediction mode of the current block is a Block Copy (BC) prediction mode referring to a current picture, decoding the current block, based on the BC prediction mode; and when the prediction mode of the current block is an inter prediction mode referring to at least one picture, decoding the current block, based on the inter prediction mode.

公开(公告)号：US12003699B2

公开(公告)日：2024-06-04

申请号：US17343258

申请日：2021-06-09

申请人： HUMAX CO., LTD.

发明人： Geonjung Ko ,  Dongcheol Kim ,  Juhyung Son ,  Jaehong Jung ,  Jinsam Kwak

IPC分类号： H04N19/105 ,  H04N19/174 ,  H04N19/176 ,  H04N19/186 ,  H04N19/593 ,  H04N19/96

CPC分类号： H04N19/105 ,  H04N19/174 ,  H04N19/176 ,  H04N19/186 ,  H04N19/593 ,  H04N19/96

摘要： A video signal processing method comprises: determining a prediction mode of a current block; when the prediction mode of the current block is an Intra Block Copy (IBC) prediction mode, decoding the current block, based on the IBC prediction mode and a reference block included in a first reference block set; and when the prediction mode of the current block is an inter prediction mode, decoding the current block, based on the inter prediction mode and a reference block included in a second reference block set.

公开(公告)号：US20230380125A1

公开(公告)日：2023-11-23

申请号：US18247100

申请日：2021-09-28

申请人： HUMAX CO., LTD. ,  HUMAX NETWORKS, INC.

发明人： Jong Ha CHA ,  Sang Kon KWAK

IPC分类号： H05K13/04 ,  H05K5/00 ,  H05K5/02

CPC分类号： H05K13/0486 ,  H05K5/0004 ,  H05K5/0217

摘要： A disassembling device according to the present invention comprises: a base unit including a base block; a moving unit provided such that an electronic device formed from the coupling of an upper housing and a lower housing is loaded therein, arranged to be upwardly spaced from the base block, and coupled to the base unit to enable relative movement with respect to the base block; a fixing unit moving in conjunction with the movement of the moving unit to detach, from the moving unit, the lower housing loaded in the moving unit; and a separation unit inserted into the electronic device by means of the movement of the moving unit to separate the upper housing from the lower housing.

公开(公告)号：US20220239948A1

公开(公告)日：2022-07-28

申请号：US17716956

申请日：2022-04-08

申请人： WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC. ,  HUMAX CO., LTD.

发明人： Jaehong JUNG ,  Juhyung SON ,  Dongcheol KIM ,  Geonjung KO ,  Jinsam KWAK

IPC分类号： H04N19/61 ,  H04N19/132 ,  H04N19/176 ,  H04N19/18 ,  H04N19/70

摘要： A video signal decoding apparatus, comprising a processor, wherein the processor is configured to: parse a syntax element related to a secondary transform of a coding unit based on whether a prediction method of the coding unit is MIP (Matrix based Intra Prediction), check whether or not the secondary transform is applied to a transform block included in the coding unit based on the parsed syntax element, obtain one or more inverse transform coefficients based on an inverse transform of the secondary transform when the secondary transform is applied to the transform block, obtain a residual sample for the transform block based on the one or more inverse transform coefficients.

公开(公告)号：US11191093B2

公开(公告)日：2021-11-30

申请号：US16347579

申请日：2017-11-08

申请人： HUMAX CO., LTD. ,  WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC.

发明人： Juhyung Son ,  Jinsam Kwak ,  Bonho Koo ,  Kiwon Kang

IPC分类号： H04W72/12 ,  H04L1/08 ,  H04L1/18

摘要： Provided is a base wireless communication terminal that communicates with a Long Range (LR) wireless communication terminal supporting LR wireless communication. The base wireless communication terminal includes a transceiver and a processor. The processor is configured to set length information included in a non-LR preamble, which is a preamble for a non-LR wireless communication terminal that does not support LR wireless communication, to be longer than a length from a predetermined point in a Physical layer Protocol Data Unit (PPDU) to an end point of the PPDU, and transmits the PPDU including the non-LR preamble to the LR wireless communication terminal using the transceiver. In this case, the length information is information for indicating a length from a predetermined point in the PPDU to an end point of the PPDU.

公开(公告)号：US20210297662A1

公开(公告)日：2021-09-23

申请号：US17343258

申请日：2021-06-09

申请人： WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC. ,  HUMAX CO., LTD.

发明人： Geonjung KO ,  Dongcheol KIM ,  Juhyung SON ,  Jaehong JUNG ,  Jinsam KWAK

IPC分类号： H04N19/105 ,  H04N19/176 ,  H04N19/186 ,  H04N19/593 ,  H04N19/174 ,  H04N19/96

摘要： A video signal processing method comprises: determining a prediction mode of a current block; when the prediction mode of the current block is a Block Copy (BC) prediction mode referring to a current picture, decoding the current block, based on the BC prediction mode; and when the prediction mode of the current block is an inter prediction mode referring to at least one picture, decoding the current block, based on the inter prediction mode.

公开(公告)号：US20210044808A1

公开(公告)日：2021-02-11

申请号：US16964949

申请日：2019-01-25

申请人： WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC. ,  HUMAX CO., LTD.

发明人： Dongcheol KIM ,  Geonjung KO ,  Jaehong JUNG ,  Juhyung SON ,  Jinsam KWAK

IPC分类号： H04N19/159 ,  H04N19/105 ,  H04N19/11 ,  H04N19/176 ,  H04N19/593

摘要： Disclosed is a video signal processing method and device for encoding or decoding a video signal. More specifically, disclosed are a video signal processing method and a video signal processing device for performing the method, the method comprising: obtaining reference line information indicating a reference line for intra prediction of a current block among a plurality of reference lines comprising neighboring samples of the current block; determining, on the basis of the reference line information, an intra prediction mode for the current block among a plurality of intra prediction modes constituting an intra prediction mode set; and decoding the current block on the basis of a plurality of reference samples on the reference line according to the reference line information and the determined intra prediction mode.

公开(公告)号：US20200379722A1

公开(公告)日：2020-12-03

申请号：US16998494

申请日：2020-08-20

申请人： HUMAX CO., LTD.

发明人： Byoung Man AN

IPC分类号： G06F3/16 ,  H04N21/439 ,  H04N21/422 ,  G10L21/0316

摘要： An apparatus and method for providing various audio environments in a multimedia content playback system are disclosed. The content processing terminal of the multimedia content playback system includes an audio signal processor for performing a voice enhancement function of generating an enhanced voice source from an audio source of the multimedia content in a voice enhancement procedure, and performing a background enhancement function of generating an enhanced background source from an audio source of the multimedia content in a background enhancement procedure; and a volume controller for separating a volume level of the enhanced voice source and a volume level of the enhanced background source based on a volume control signal.

公开(公告)号：US20190390964A1

公开(公告)日：2019-12-26

申请号：US16444141

申请日：2019-06-18

申请人： HUMAX CO., LTD.

发明人： Jung Min LYU

IPC分类号： G01C21/30 ,  G01C21/36 ,  G01C21/26

摘要： The navigation device includes a reception sensitivity map generator for generating a reception sensitivity map based on reception sensitivity information on a broadcast signal; a matching map generator for loading a navigation map corresponding to an identified route based on route search history information, and matching a reception sensitivity map of an area with the loaded navigation map to generate a matching map; a fringe area determining processor for determining a fringe area between the point of departure and the destination using the generated matching map; a travel time calculator for guiding a route using the generated matching map, and calculating time required to travel to the determined fringe area; and a content controller for controlling a screen display or a sound outputter to display one or more of departure time, average travel speed, and information on rest stop locations based on the calculated travel time.

公开(公告)号：US20190237078A1

公开(公告)日：2019-08-01

申请号：US16379702

申请日：2019-04-09

申请人： HUMAX CO., LTD.

发明人： Sung Heum PARK

IPC分类号： G10L15/22 ,  H04R1/32 ,  G01S3/803 ,  G10L17/00 ,  H04N9/31

CPC分类号： G10L15/22 ,  G01S3/8034 ,  G10L17/005 ,  G10L2015/223 ,  G10L2015/227 ,  H04N9/31 ,  H04R1/326

摘要： Voice recognition image feedback providing system and method capable of providing conveniently various services to a user is disclosed. A voice recognition image feedback device in the system comprises a voice recognition unit configured to recognize user's voice, an image feedback unit configured to output an image corresponding to the voice in a direction where the voice is inputted and a control unit configured to control the voice recognition unit and the image feedback unit. Here, wherein the image is outputted to a user peripheral location area so that the image is shown to the user, the user peripheral location area means an area having a radius of 3 meter based on a point at which the user locates, and at least part of the image is shown in the area having the radius of 3 meter.