Inventor · disambiguated record
Wooju Ryu
Also filed as: RYU WOOJU
158 granted patents·2 pending applications·2,130 citations·filing 2014–2021
99Inventor score
Top patents by PatentIndex Score
160 records- 0199US10726279B1Method and device for attention-driven resource allocation by using AVM and reinforcement learning to thereby achieve safety of autonomous drivingSTRADVISION INC·Filed 2020·Granted Jul 28, 2020·48 cites·28 claims
- 0299US10713948B1Method and device for alerting abnormal driver situation detected by using humans' status recognition via V2V connectionSTRADVISION INC·Filed 2020·Granted Jul 14, 2020·16 cites·18 claims
- 0398US11113574B1Methods for performing self-supervised learning of deep-learning based detection network by using deep Q-network and devices using the sameSTRADVISION INC·Filed 2021·Granted Sep 7, 2021·14 cites·20 claims
- 0498US10970598B1Learning method and learning device for training an object detection network by using attention maps and testing method and testing device using the sameSTRADVISION INC·Filed 2020·Granted Apr 6, 2021·15 cites·18 claims
- 0598US10963792B1Method for training deep learning network based on artificial intelligence and learning device using the sameSTRADVISION INC·Filed 2020·Granted Mar 30, 2021·14 cites·18 claims
- 0698US10776673B2Learning method and learning device for sensor fusion to integrate information acquired by radar capable of distance estimation and information acquired by camera to thereby improve neural network for supporting autonomous driving, and testing method and testing device using the sameSTRADVISION INC·Filed 2019·Granted Sep 15, 2020·42 cites·18 claims
- 0798US10628688B1Learning method and learning device, and testing method and testing device for detecting parking spaces by using point regression results and relationship between points to thereby provide an auto-parking systemSTRADVISION INC·Filed 2019·Granted Apr 21, 2020·51 cites·30 claims
- 0898US10408939B1Learning method and learning device for integrating image acquired by camera and point-cloud map acquired by radar or LiDAR corresponding to image at each of convolution stages in neural network and testing method and testing device using the sameSTRADVISION INC·Filed 2019·Granted Sep 10, 2019·73 cites·22 claims
- 0998US10373026B1Learning method and learning device for generation of virtual feature maps whose characteristics are same as or similar to those of real feature maps by using GAN capable of being applied to domain adaptation to be used in virtual driving environmentsSTRADVISION INC·Filed 2019·Granted Aug 6, 2019·50 cites·20 claims
- 1098US10229346B1Learning method, learning device for detecting object using edge image and testing method, testing device using the sameSTRADVISION INC·Filed 2018·Granted Mar 12, 2019·38 cites·28 claims
- 1198US10169679B1Learning method and learning device for adjusting parameters of CNN by using loss augmentation and testing method and testing device using the sameSTRADVISION INC·Filed 2017·Granted Jan 1, 2019·73 cites·24 claims
- 1298US10095977B1Learning method and learning device for improving image segmentation and testing method and testing device using the sameSTRADVISION INC·Filed 2017·Granted Oct 9, 2018·47 cites·30 claims
- 1398US10007865B1Learning method and learning device for adjusting parameters of CNN by using multi-scale feature maps and testing method and testing device using the sameSTRADVISION INC·Filed 2017·Granted Jun 26, 2018·78 cites·30 claims
- 1498US9947228B1Method for monitoring blind spot of vehicle and blind spot monitor using the sameSTRADVISION INC·Filed 2017·Granted Apr 17, 2018·37 cites·28 claims
- 1598US9946960B1Method for acquiring bounding box corresponding to an object in an image by using convolutional neural network including tracking network and computing device using the sameSTRADVISION INC·Filed 2017·Granted Apr 17, 2018·63 cites·20 claims
- 1698US9934440B1Method for monitoring blind spot of monitoring vehicle and blind spot monitor using the sameSTRADVISION INC·Filed 2017·Granted Apr 3, 2018·47 cites·22 claims
- 1797US10643085B1Method and device for estimating height and weight of passengers using body part length and face information based on human's status recognitionSTRADVISION INC·Filed 2019·Granted May 5, 2020·30 cites·18 claims
- 1897US10627823B1Method and device for performing multiple agent sensor fusion in cooperative driving based on reinforcement learningSTRADVISION INC·Filed 2019·Granted Apr 21, 2020·22 cites·26 claims
- 1997US10503174B1Method and device for optimized resource allocation in autonomous driving on the basis of reinforcement learning using data from lidar, radar, and camera sensorSTRADVISION INC·Filed 2019·Granted Dec 10, 2019·38 cites·18 claims
- 2097US10043113B1Method and device for generating feature maps by using feature upsampling networksSTRADVISION INC·Filed 2017·Granted Aug 7, 2018·36 cites·12 claims
- 2196US10922788B1Method for performing continual learning on classifier in client capable of classifying images by using continual learning server and continual learning server using the sameSTRADVISION INC·Filed 2020·Granted Feb 16, 2021·26 cites·22 claims
- 2296US10636295B1Method and device for creating traffic scenario with domain adaptation on virtual driving environment for testing, validating, and training autonomous vehicleSTRADVISION INC·Filed 2019·Granted Apr 28, 2020·26 cites·16 claims
- 2396US10540572B1Method for auto-labeling training images for use in deep learning network to analyze images with high precision, and auto-labeling device using the sameSTRADVISION INC·Filed 2019·Granted Jan 21, 2020·25 cites·30 claims
- 2496US10504027B1CNN-based learning method, learning device for selecting useful training data and test method, test device using the sameSTRADVISION INC·Filed 2018·Granted Dec 10, 2019·27 cites·30 claims
- 2596US10474713B1Learning method and learning device using multiple labeled databases with different label sets and testing method and testing device using the sameSTRADVISION INC·Filed 2018·Granted Nov 12, 2019·20 cites·26 claims
- 2696US10402977B1Learning method and learning device for improving segmentation performance in road obstacle detection required to satisfy level 4 and level 5 of autonomous vehicles using laplacian pyramid network and testing method and testing device using the sameSTRADVISION INC·Filed 2019·Granted Sep 3, 2019·24 cites·30 claims
- 2796US10402978B1Method for detecting pseudo-3D bounding box based on CNN capable of converting modes according to poses of objects using instance segmentation and device using the sameSTRADVISION INC·Filed 2019·Granted Sep 3, 2019·22 cites·30 claims
- 2896US10373317B1Learning method and learning device for attention-driven image segmentation by using at least one adaptive loss weight map to be used for updating HD maps required to satisfy level 4 of autonomous vehicles and testing method and testing device using the sameSTRADVISION INC·Filed 2019·Granted Aug 6, 2019·22 cites·12 claims
- 2996US10346693B1Method and device for attention-based lane detection without post-processing by using lane mask and testing method and testing device using the sameSTRADVISION INC·Filed 2019·Granted Jul 9, 2019·27 cites·24 claims
- 3096US10325371B1Method and device for segmenting image to be used for surveillance using weighted convolution filters for respective grid cells by converting modes according to classes of areas to satisfy level 4 of autonomous vehicle, and testing method and testing device using the sameSTRADVISION INC·Filed 2019·Granted Jun 18, 2019·21 cites·16 claims
- 3196US10325201B1Method and device for generating deceivable composite image by using GAN including generating neural network and discriminating neural network to allow surveillance system to recognize surroundings and detect rare event more accuratelySTRADVISION INC·Filed 2019·Granted Jun 18, 2019·30 cites·24 claims
- 3296US10311337B1Method and device for providing integrated feature map using ensemble of multiple outputs from convolutional neural networkSTRADVISION INC·Filed 2018·Granted Jun 4, 2019·23 cites·26 claims
- 3396US10300851B1Method for warning vehicle of risk of lane change and alarm device using the sameSTRADVISION INC·Filed 2018·Granted May 28, 2019·26 cites·24 claims
- 3496US10282864B1Method and device for encoding image and testing method and testing device using the sameSTRADVISION INC·Filed 2018·Granted May 7, 2019·23 cites·28 claims
- 3596US10269125B1Method for tracking object by using convolutional neural network including tracking network and computing device using the sameSTRADVISION INC·Filed 2018·Granted Apr 23, 2019·28 cites·26 claims
- 3696US10223614B1Learning method, learning device for detecting lane through classification of lane candidate pixels and testing method, testing device using the sameSTRADVISION INC·Filed 2018·Granted Mar 5, 2019·22 cites·18 claims
- 3796US9984325B1Learning method and learning device for improving performance of CNN by using feature upsampling networks, and testing method and testing device using the sameSTRADVISION INC·Filed 2017·Granted May 29, 2018·29 cites·24 claims
- 3896US9953437B1Method and device for constructing a table including information on a pooling type and testing method and testing device using the sameSTRADVISION INC·Filed 2017·Granted Apr 24, 2018·26 cites·26 claims
- 3996US9947103B1Learning method and learning device for improving image segmentation and testing method and testing device using the sameSTRADVISION INC·Filed 2017·Granted Apr 17, 2018·24 cites·26 claims
- 4095US11254331B2Learning method and learning device for updating object detector, based on deep learning, of autonomous vehicle to adapt the object detector to driving circumstance, and updating method and updating device using the sameSTRADVISION INC·Filed 2021·Granted Feb 22, 2022·4 cites·20 claims
- 4195US11080544B1Method and device for calibrating pitch of camera on vehicle and method and device for continual learning of vanishing point estimation model to be used for calibrating the pitchSTRADVISION INC·Filed 2020·Granted Aug 3, 2021·7 cites·18 claims
- 4295US10699192B1Method for optimizing hyperparameters of auto-labeling device which auto-labels training images for use in deep learning network to analyze images with high precision, and optimizing device using the sameSTRADVISION INC·Filed 2019·Granted Jun 30, 2020·15 cites·10 claims
- 4395US10692002B1Learning method and learning device of pedestrian detector for robust surveillance based on image analysis by using GAN and testing method and testing device using the sameSTRADVISION INC·Filed 2019·Granted Jun 23, 2020·21 cites·24 claims
- 4495US10373027B1Method for acquiring sample images for inspecting label among auto-labeled images to be used for learning of neural network and sample image acquiring device using the sameSTRADVISION INC·Filed 2019·Granted Aug 6, 2019·22 cites·26 claims
- 4595US10262214B1Learning method, learning device for detecting lane by using CNN and testing method, testing device using the sameSTRADVISION INC·Filed 2018·Granted Apr 16, 2019·19 cites·20 claims
- 4695US10089743B1Method for segmenting an image and device using the sameSTRADVISION INC·Filed 2017·Granted Oct 2, 2018·23 cites·14 claims
- 4794US10635917B1Method and device for detecting vehicle occupancy using passenger's keypoint detected through image analysis for humans' status recognitionSTRADVISION INC·Filed 2019·Granted Apr 28, 2020·12 cites·16 claims
- 4894US10551845B1Method and computing device for generating image data set to be used for hazard detection and learning method and learning device using the sameSTRADVISION INC·Filed 2019·Granted Feb 4, 2020·17 cites·12 claims
- 4994US10509987B1Learning method and learning device for object detector based on reconfigurable network for optimizing customers' requirements such as key performance index using target object estimating network and target object merging network, and testing method and testing device using the sameSTRADVISION INC·Filed 2019·Granted Dec 17, 2019·15 cites·16 claims
- 5094US10438082B1Learning method, learning device for detecting ROI on the basis of bottom lines of obstacles and testing method, testing device using the sameSTRADVISION INC·Filed 2018·Granted Oct 8, 2019·18 cites·24 claims
Showing the top 50 of 160 patent records by PatentIndex Score.
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