Patents by Inventor Edgar Chung
Edgar Chung has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20230315788Abstract: Systems and methods for identification and retrieval of content for visual search are provided. An example method includes receiving data specifying a digital supplement. The data may identify a digital supplement and a supplement anchor for associating the digital supplement with visual content. The method may also include generating a data structure instance that specifies the digital supplement and the supplement anchor and, after generating the data structure instance, enabling triggering of the digital supplement by an image based at least on storing the data structure instance in a database that includes a plurality of other data structure instances. The other data structure instances may each specify a digital supplement and one or more supplement anchors.Type: ApplicationFiled: March 24, 2023Publication date: October 5, 2023Inventors: Alan Lee Joyce, Edgar Chung, Zhe Yang, Ian Mesa, Joseph Olson
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Patent number: 11640431Abstract: Systems and methods for identification and retrieval of content for visual search are provided. An example method includes receiving data specifying a digital supplement. The data may identify a digital supplement and a supplement anchor for associating the digital supplement with visual content. The method may also include generating a data structure instance that specifies the digital supplement and the supplement anchor and, after generating the data structure instance, enabling triggering of the digital supplement by an image based at least on storing the data structure instance in a database that includes a plurality of other data structure instances. The other data structure instances may each specify a digital supplement and one or more supplement anchors.Type: GrantFiled: November 19, 2020Date of Patent: May 2, 2023Assignee: Google LLCInventors: Alan Joyce, Edgar Chung, Zhe Yang, Ian C A Mesa, Joseph Olson
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Publication number: 20220051022Abstract: In one general aspect, a method can include capturing first features associated with a real-world physical area as a model and associating an AR object with a fixed location within the model. The method can include capturing second features associated with a real-world location corresponding with a portion of the real-world physical area. The method can include associating the captured second features with a location in the model, corresponding with the real-world location, as an AR anchor where the AR object is associated with the AR anchor.Type: ApplicationFiled: November 1, 2021Publication date: February 17, 2022Inventors: Steven Soon Leong Toh, Brandon Hyman, Eric Lai-Ong-Teung, Brian Collins, Edgar Chung
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Patent number: 11163997Abstract: In one general aspect, a method can include receiving a representation of a real-world scene captured by a user using a mobile device where the real-world scene is a portion of a real-world physical area. The method can include associating a location of the mobile device with an AR anchor based on a comparison of the representation of the real-world scene with a portion of a model of the real-world physical area. The method can include triggering display of an AR object associated with the model of the real-world physical area within the mobile device based on the location of the mobile device.Type: GrantFiled: May 4, 2020Date of Patent: November 2, 2021Assignee: Google LLCInventors: Steven Soon Leong Toh, Brandon Hyman, Eric Lai-Ong-Teung, Brian Collins, Edgar Chung
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Patent number: 11023106Abstract: Systems and methods for identification and retrieval of content for visual search are provided. An example method includes transmitting a visual-content query to a server computing device and receiving a response to the visual-content query that identifies a digital supplement. The example method also includes causing a user interface to be displayed that includes information associated with the digital supplement. The visual-content query may be based on an image. The digital supplement may include information about the content of the image.Type: GrantFiled: January 22, 2020Date of Patent: June 1, 2021Assignee: GOOGLE LLCInventors: Alan Joyce, Edgar Chung, Zhe Yang, Ian Mesa, Joseph Olson
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Publication number: 20210073295Abstract: Systems and methods for identification and retrieval of content for visual search are provided. An example method includes receiving data specifying a digital supplement. The data may identify a digital supplement and a supplement anchor for associating the digital supplement with visual content. The method may also include generating a data structure instance that specifies the digital supplement and the supplement anchor and, after generating the data structure instance, enabling triggering of the digital supplement by an image based at least on storing the data structure instance in a database that includes a plurality of other data structure instances. The other data structure instances may each specify a digital supplement and one or more supplement anchors.Type: ApplicationFiled: November 19, 2020Publication date: March 11, 2021Inventors: Alan Joyce, Edgar Chung, Zhe Yang, Ian CA Mesa, Joseph Olson
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Patent number: 10878037Abstract: Systems and methods for identification and retrieval of content for visual search are provided. An example method includes receiving data specifying a digital supplement. The data may identify a digital supplement and a supplement anchor for associating the digital supplement with visual content. The method may also include generating a data structure instance that specifies the digital supplement and the supplement anchor and, after generating the data structure instance, enabling triggering of the digital supplement by an image based at least on storing the data structure instance in a database that includes a plurality of other data structure instances. The other data structure instances may each specify a digital supplement and one or more supplement anchors.Type: GrantFiled: June 21, 2018Date of Patent: December 29, 2020Assignee: Google LLCInventors: Alan Joyce, Edgar Chung, Zhe Yang, Ian Mesa, Joseph Olson
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Publication number: 20200349350Abstract: In one general aspect, a method can include receiving a representation of a real-world scene captured by a user using a mobile device where the real-world scene is a portion of a real-world physical area. The method can include associating a location of the mobile device with an AR anchor based on a comparison of the representation of the real-world scene with a portion of a model of the real-world physical area. The method can include triggering display of an AR object associated with the model of the real-world physical area within the mobile device based on the location of the mobile device.Type: ApplicationFiled: May 4, 2020Publication date: November 5, 2020Inventors: Steven Soon Leong Toh, Brandon Hyman, Eric Lai-Ong-Teung, Brian Collins, Edgar Chung
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Publication number: 20200159377Abstract: Systems and methods for identification and retrieval of content for visual search are provided. An example method includes transmitting a visual-content query to a server computing device and receiving a response to the visual-content query that identifies a digital supplement. The example method also includes causing a user interface to be displayed that includes information associated with the digital supplement. The visual-content query may be based on an image. The digital supplement may include information about the content of the image.Type: ApplicationFiled: January 22, 2020Publication date: May 21, 2020Inventors: Alan Joyce, Edgar Chung, Zhe Yang, Ian Mesa, Joseph Olson
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Patent number: 10579230Abstract: Systems and methods for identification and retrieval of content for visual search are provided. An example method includes transmitting a visual-content query to a server computing device and receiving a response to the visual-content query that identifies a digital supplement. The example method also includes causing a user interface to be displayed that includes information associated with the digital supplement. The visual-content query may be based on an image. The digital supplement may include information about the content of the image.Type: GrantFiled: June 21, 2018Date of Patent: March 3, 2020Assignee: GOOGLE LLCInventors: Alan Joyce, Edgar Chung, Zhe Yang, Ian Mesa, Joseph Olson
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Publication number: 20190392084Abstract: Systems and methods for identification and retrieval of content for visual search are provided. An example method includes receiving data specifying a digital supplement. The data may identify a digital supplement and a supplement anchor for associating the digital supplement with visual content. The method may also include generating a data structure instance that specifies the digital supplement and the supplement anchor and, after generating the data structure instance, enabling triggering of the digital supplement by an image based at least on storing the data structure instance in a database that includes a plurality of other data structure instances. The other data structure instances may each specify a digital supplement and one or more supplement anchors.Type: ApplicationFiled: June 21, 2018Publication date: December 26, 2019Inventors: Alan Joyce, Edgar Chung, Zhe Yang, Ian Mesa, Joseph Olson
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Publication number: 20190391715Abstract: Systems and methods for identification and retrieval of content for visual search are provided. An example method includes transmitting a visual-content query to a server computing device and receiving a response to the visual-content query that identifies a digital supplement. The example method also includes causing a user interface to be displayed that includes information associated with the digital supplement. The visual-content query may be based on an image. The digital supplement may include information about the content of the image.Type: ApplicationFiled: June 21, 2018Publication date: December 26, 2019Inventors: Alan Joyce, Edgar Chung, Zhe Yang, Ian Mesa, Joseph Olson
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Patent number: 8040882Abstract: A method includes for determining a plurality of fields of a packet associated with a routing of the packet, wherein each field of the plurality of fields includes one or more bits. Arranging the bits of the plurality of fields into a plurality of ordered partitions of a search sequence, the search sequence being associated with a plurality of searches, wherein the searches are based on the bits included in one or more of the ordered partitions. Providing, to a routing table including routing information associated with the routing of the packet, one or more of the ordered partitions of the search sequence, wherein the routing table is structured based on the search sequence. Receiving, based on the plurality of searches, the routing information associated with the routing of the packet from the routing table. Routing the packet based on the routing information.Type: GrantFiled: February 14, 2008Date of Patent: October 18, 2011Assignee: Broadcom CorporationInventors: Edgar Chung, Puneet Agarwal, Shailesh Maskai
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Patent number: 7948882Abstract: A method for scheduling a network resource comprises adding tokens to first and second accumulators at first and second fill rates, respectively. A number of tokens corresponding to a size of a packet is subtracted from the first accumulator and a highest priority is assigned to a queue with which the packet is associated, if a number of tokens in the first accumulator is greater than zero. The number of tokens is subtracted from the second accumulator, and a default priority assigned to the queue, if the number of tokens in the first accumulator is less than zero and a number of tokens in the second accumulator is greater than zero. The network resource is assigned for transmission of the packet from the queue using a schedule that is based on the priority assigned to the queue. The packet is transmitted using the assigned network resource.Type: GrantFiled: October 9, 2006Date of Patent: May 24, 2011Assignee: Agere Systems Inc.Inventors: Ken Chin, Edgar Chung, Gopal Madhava Rao
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Publication number: 20090207833Abstract: A method includes for determining a plurality of fields of a packet associated with a routing of the packet, wherein each field of the plurality of fields includes one or more bits. Arranging the bits of the plurality of fields into a plurality of ordered partitions of a search sequence, the search sequence being associated with a plurality of searches, wherein the searches are based on the bits included in one or more of the ordered partitions. Providing, to a routing table including routing information associated with the routing of the packet, one or more of the ordered partitions of the search sequence, wherein the routing table is structured based on the search sequence. Receiving, based on the plurality of searches, the routing information associated with the routing of the packet from the routing table. Routing the packet based on the routing information.Type: ApplicationFiled: February 14, 2008Publication date: August 20, 2009Applicant: BROADCOM CORPORATIONInventors: Edgar Chung, Puneet Agarwal, Shailesh Maskai
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Publication number: 20090180391Abstract: A method for determining whether anomalous activity exists on a network includes receiving a packet from the network, the packet including one or more fields. A classification of the packet based on the one or more fields is determined. A first counter of one or more counters associated with detecting the anomalous activity is incremented based on the classification. An activity metric associated with the one or more counters is determined based on the incrementing, wherein the activity metric is anticipated to fall within a threshold. Whether the anomalous activity exists on the network is determined based on whether the activity metric falls within the threshold.Type: ApplicationFiled: January 16, 2008Publication date: July 16, 2009Applicant: BROADCOM CORPORATIONInventors: Brian Petersen, Edgar Chung
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Publication number: 20080084824Abstract: A method for scheduling a network resource comprises adding tokens to first and second accumulators at first and second fill rates, respectively. A number of tokens corresponding to a size of a packet is subtracted from the first accumulator and a highest priority is assigned to a queue with which the packet is associated, if a number of tokens in the first accumulator is greater than zero. The number of tokens is subtracted from the second accumulator, and a default priority assigned to the queue, if the number of tokens in the first accumulator is less than zero and a number of tokens in the second accumulator is greater than zero. The network resource is assigned for transmission of the packet from the queue using a schedule that is based on the priority assigned to the queue. The packet is transmitted using the assigned network resource.Type: ApplicationFiled: October 9, 2006Publication date: April 10, 2008Applicant: Agere Systems Inc.Inventors: Ken Chin, Edgar Chung, Gopal Madhava Rao