Samsung Electronics Co., Ltd.

Thinkware Corporation

Hyundai Motor Company

Kia Motors Corporation

Corning Precision Materials Co., Ltd.

Seoul Viosys Co., Ltd.

Other

Sk Chemicals Co., Ltd.

Amorepacific Corporation

Shin Hyoung Kim

Sang Sik Yoon

Hyeon Cheol Kim

Ki Hwan Kwon

Dong Hun Lee

Hyun Soo Jung

Sung Jin Park

Dong Min Shin

Kyung Shik Roh

Yeo Jin Yoon

Kyoung Wan Kim

Yeonho Kim

Jun Young Lee

Suk June Yoon

Wan Ho Kim

Ji Min Kim

Jae Young Jung

Donghun Lee

Sungjin Park

Dong Hyun Lee

Seung-Jae Lee

Dong-Hyun Lee

Jae Young Choi

Yong-Seok Kim

Min Sung Kim

Jong Yun Park

Jong Hyun Kim

Yongseok Kim

Tae-Hun Kim

Sang Jin Park

Seung Jin Lee

Kihwan Kwon

Ye Seul Kim

Jun Pyo Hong

Min Jae Kim

Jae-min Lee

Hyun Jung Lee

Hyeon Koon Myeong

Duck Hee Kim

Sang Jin Hyun

Young Do Kwon

Jun Seong Park

Jeong Hwan Kim

Sang Shin Lee

Kwang Hyun Lee

Dongmin Shin

Dong Hyun Kim

Jung Gyun Han

Tae Kyu Han

Hyun Ju Lee

See Hyun Kim

Jea Yun So

Yun Soo Jang

Do Kyung Lee

Byoung In Lee

Hye Kyung Byun

Ki Wook Lee

Yeon Kyu Jeong

Sang Hwa Choi

Heum Yong Park

Chang Hyun Lee

Byung Chan Kim

Jae Youl Jeong

Kyoung Min Koh

Suk Pil Ko

Jae-Phil Boo

No San Kwak

Kyungha Kim

Kyung-shik Roh

Kyung Han Jeong

Young Ho Ko

Tal Chol Kim

In-seak Hwang

Jang Mi Lee

Han Vit Yang

Sang Won Woo

Yong Kyun Lim

Tae Won Kim

Ju Young Lee

Ki Nam Kim

Hyun-ju Lee

Byeol Teo Park

Ji-Min Kim

Tae-Gyeong Chung

Nam-Seog Kim

Bong-Yong Lee

Kyung Ha Kim

Tae Gyun Kim

Jeong Gon Song

Hye Yoon Park

Dong Woo Ha

Seung Jae Kang

Won Seok Song

Keun Ryu

Seungwoo Seo

Soon Yong Park

Nam Ho Kim

Duk Il Suh

Kyoung-Moon Kang

A method for measuring an inter-vehicle distance includes acquiring driving image photographed by a photographing device of a first vehicle which is being driven; detecting a second vehicle from the acquired driving image; detecting first feature points of a second vehicle region in a first frame corresponding to a frame in which the second frame is detected before a frame in which the second vehicle is not detected among a plurality of frames constituting the driving image, when the second vehicle is not detected from the driving image; detecting second feature points in a second frame corresponding to a current frame by tracking the detected first feature points; calculating a feature point change value between the first feature points and the second feature points; and calculating an inter-vehicle distance from the photographing device of the first vehicle to the second vehicle based on the calculated feature point change value.

Method, apparatus, electronic device, computer program, and computer readable recording medium for measuring inter-vehicle distance based on vehicle image

A robot cleaner including: a cleaner body; a motor, configured to be fixed to the cleaner body, and provide a rotational force; a gear unit configured to transmit the rotational force of the motor; a wheel configured to rotate and drive the cleaner body according to the rotational force of the motor transmitted by the gear unit to the wheel; and a suspension including a first end portion pivotally supportable on a pivot of the cleaner body, which is spaced apart from a rotary shaft of the motor, and a second end portion to extend from the first end portion and support the wheel to move up and down with respect to the cleaner body as the second end portion moves in a first direction and a second direction around the pivot of the cleaner body.

Robot cleaner

An augmented reality (AR)-based route guidance method includes acquiring a driving image captured by an image capturing device of a vehicle which is running, acquiring route data to a destination of the vehicle, recognizing both side lane markings of a lane in which the vehicle is running from the acquired driving image, generating first route guidance linear data based on the recognized both side lane markings for a region in which both side lane markings are recognized in the driving image, generating second route guidance linear data using link linear data of the route data for a region in which both side lane markings are not recognized in the driving image, combining the first route guidance linear data and the second route guidance linear data to generate combined route guidance linear data, and displaying a route guidance object in AR using the generated combined route guidance linear data.

AR processing device, augmented reality-based route guidance method and electronic device

A cleaning apparatus including a vacuum cleaner and a docking station is provided. The cleaning apparatus includes a vacuum cleaner including a dust collecting chamber in which foreign substances are collected, and a docking station configured to be connected to the dust collecting chamber to remove the foreign substances collected in the dust collecting chamber. The dust collecting chamber is configured to collect foreign substances through centrifugation, and configured to be docked to the docking station, and the docking station includes a suction device configured to suction the foreign substances and air in the dust collecting chamber docked to the docking station.

Cleaning apparatus having vacuum cleaner and docking station

Disclosed is an image processing method. The method includes the steps of receiving an image obtained from a plurality of vehicles positioned on a road, storing the received images according to acquisition information of the received images; determining a reference image and a target image based on images having the same acquisition information among the stored images, performing an image registration using a plurality of feature points extracted from each of the determined reference image and target image, performing a transparency process for each of the reference image and the target image performed with the image registration, extracting static objects from the transparency-processed image, and comparing the extracted static objects with objects on an electronic map pre-stored to updating the electronic map data, when the objects on the electronic map data pre-stored are different from the extracted static objects.

Image processing apparatus, image processing method, computer program and computer readable recording medium

There is provided a method for detecting a vehicle including receiving continuously captured front images, setting a search area of the vehicle in a target image based on a location of the vehicle or a vehicle area detected from a previous image among the front images, detecting the vehicle in the search area according to a machine learning model, and tracking the vehicle in the target image by using feature points of the vehicle extracted from the previous image according to a vehicle detection result based on the machine learning model. Since the entire image is not used as a vehicle detection area, a processing speed may be increased, and a forward vehicle tracked in an augmented reality navigation may be continuously displayed without interruption, thereby providing a stable service to the user.

Method for detecting vehicle and device for executing the same

A cleaning robot and a method of controlling the same, the cleaning robot performing docking by detecting light emitted from a docking station using a Lidar sensor or a light receiving element separately provided on a printed circuit board (PCB) of the Lidar sensor, and performing docking based on the number of light emitting elements of the docking station identified according to the detected light are provided. The cleaning robot includes a main body, a drive unit configured to move the main body, a Lidar sensor including a Lidar optical transmitter, a Lidar optical receiver, and the PCB to which the Lidar optical transmitter and the Lidar optical receiver are fixed and provided to be rotatable, a docking optical receiver fixed to the PCB and configured to receive light emitted from the docking optical transmitter of the docking station, and at least one processor is configured to control the drive unit to be docked on the docking station based on light received by the docking optical receiver.

Cleaning robot and controlling method thereof

A method for measuring an inter-vehicle distance includes acquiring a driving image photographed by a photographing device of a first vehicle which is being driven; detecting a second vehicle from the acquired driving image; detecting first feature points of a second vehicle region in a first frame corresponding to a frame in which the second frame is detected before a frame in which the second vehicle is not detected among a plurality of frames constituting the driving image, when the second vehicle is not detected from the driving image; detecting second feature points in a second frame corresponding to a current frame by tracking the detected first feature points; calculating a feature point change value between the first feature points and the second feature points; and calculating an inter-vehicle distance from the photographing device of the first vehicle to the second vehicle based on the calculated feature point change value.

A robot vacuum cleaner is provided. The robot vacuum cleaner includes a camera, a memory configured to store an artificial intelligence model trained to identify an image from an input image and shape information corresponding to each of a plurality of objects, and a processor configured to control the electronic apparatus by being connected to the camera and the memory, wherein the processor is configured to input an image obtained by the camera to the artificial intelligence model to identify an object included in the image, obtain shape information corresponding to the identified object among the plurality of shape information stored in the memory, and set a traveling path of the robot vacuum cleaner based on the shape information and size information related to the object.

Electronic apparatus and method of controlling thereof

Disclosed is a cyclone dust collector in which usability is improved. A vacuum cleaner comprising a cyclone dust collector, wherein the cyclone dust collector includes, a case configured to swirl suctioned air to separate dust from the suctioned air and accommodate the separated dust, a grill assembly separably installed in the case, and a cleaning portion included in the case and configured to remove dust adhered to a surface of the grill assembly when the grill assembly is separated from the case.

Cyclone dust collector and vacuum cleaner having the same

Growing community of inventors

Gyeonggi-do, South Korea

Shin Hyoung Kim