Patents by Inventor Eduardo VALLE

Eduardo VALLE 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).

  • Multimodal and real-time method for filtering sensitive media
    Patent number: 10194203
    Abstract: A multimodal and real-time method for filtering sensitive content, receiving as input a digital video stream, the method including segmenting digital video into video fragments along the video timeline; extracting features containing significant information from the digital video input on sensitive media; reducing the semantic difference between each of the low-level video features, and the high-level sensitive concept; classifying the video fragments, generating a high-level label (positive or negative), with a confidence score for each fragment representation; performing high-level fusion to properly match the possible high-level labels and confidence scores for each fragment; and predicting the sensitive time by combining the labels of the fragments along the video timeline, indicating the moments when the content becomes sensitive.
    Type: Grant
    Filed: June 30, 2016
    Date of Patent: January 29, 2019
    Assignees: SAMSUNG ELETRÔNICA DA AMACÔNIA LTDA., UNIVERSIDADE ESTADUAL DE CAMPINAS
    Inventors: Sandra Avila, Daniel Moreira, Mauricio Perez, Daniel Moraes, Vanessa Testoni, Siome Goldenstein, Eduardo Valle, Anderson Rocha
  • MULTIMODAL AND REAL-TIME METHOD FOR FILTERING SENSITIVE MEDIA
    Publication number: 20170289624
    Abstract: A multimodal and real-time method for filtering sensitive content, receiving as input a digital video stream, the method including segmenting digital video into video fragments along the video timeline; extracting features containing significant information from the digital video input on sensitive media; reducing the semantic difference between each of the low-level video features, and the high-level sensitive concept; classifying the video fragments, generating a high-level label (positive or negative), with a confidence score for each fragment representation; performing high-level fusion to properly match the possible high-level labels and confidence scores for each fragment; and predicting the sensitive time by combining the labels of the fragments along the video timeline, indicating the moments when the content becomes sensitive.
    Type: Application
    Filed: June 30, 2016
    Publication date: October 5, 2017
    Applicants: SAMSUNG ELECTRÔNICA DA AMAZÔNIA LTDA., UNIVERSIDADE ESTADUAL DE CAMPINAS
    Inventors: Sandra AVILA, Daniel MOREIRA, Mauricio PEREZ, Daniel MORAES, Vanessa TESTONI, Siome GOLDENSTEIN, Eduardo VALLE, Anderson ROCHA