公开(公告)号：US20190304156A1

公开(公告)日：2019-10-03

申请号：US16230987

申请日：2018-12-21

Applicant: SRI International

Inventor： Mohamed R. Amer ,  Alex C. Tozzo ,  Dejan Jovanovic ,  Timothy J. Meo

IPC: G06T13/40 ,  G06K9/00 ,  G06N3/04 ,  G06F16/901 ,  G06F16/34 ,  G06N3/08

Abstract: This disclosure describes techniques that include generating, based on a description of a scene, a movie or animation that represents at least one possible version of a story corresponding to the description of the scene. This disclosure also describes techniques for training a machine learning model to generate predefined data structures from textual information, visual information, and/or other information about a story, an event, a scene, or a sequence of events or scenes within a story. This disclosure also describes techniques for using GANs to generate, from input, an animation of motion (e.g., an animation or a video clip). This disclosure also describes techniques for implementing an explainable artificial intelligence system that may provide end users with information (e.g., through a user interface) that enables an understanding of at least some of the decisions made by the AI system.

公开(公告)号：US20190303404A1

公开(公告)日：2019-10-03

申请号：US16231059

申请日：2018-12-21

Applicant: SRI International

Inventor： Mohamed R. Amer ,  Timothy J. Meo ,  Xiao Lin

IPC: G06F16/738 ,  G06K9/62 ,  G06N20/00

Abstract: This disclosure describes techniques that include generating, based on a description of a scene, a movie or animation that represents at least one possible version of a story corresponding to the description of the scene. This disclosure also describes techniques for training a machine learning model to generate predefined data structures from textual information, visual information, and/or other information about a story, an event, a scene, or a sequence of events or scenes within a story. This disclosure also describes techniques for using GANs to generate, from input, an animation of motion (e.g., an animation or a video clip). This disclosure also describes techniques for implementing an explainable artificial intelligence system that may provide end users with information (e.g., through a user interface) that enables an understanding of at least some of the decisions made by the AI system.

公开(公告)号：US20190278974A1

公开(公告)日：2019-09-12

申请号：US16297262

申请日：2019-03-08

Applicant: SRI International

Inventor： Jeffrey Lubin ,  James R. Bergen

IPC: G06K9/00 ,  G03H1/00 ,  G03H1/02 ,  G06T7/73

Abstract: Techniques for verifying identity of a human subject to an identification document are described. In some examples, a computing device may be connected to least two cameras oriented such that a first field of view is a substantially opposite direction from a second field of view. The device may receive images from the first camera that include a human subject. Second images from the second camera may include images of an ID document with a photograph of the human subject. The device may process the first images along with the respective, corresponding second images to determine respective 3D locations for at least one of cameras at the respective times the images were captured. Based on the sequence of 3D locations, along with the first images and the second images, the device may determine whether the human subject is a valid human subject.

公开(公告)号：US20190266514A1

公开(公告)日：2019-08-29

申请号：US16318667

申请日：2017-07-21

Applicant: SRI International

Inventor： Prasad Narasimha Akella ,  Bhaskar Ramamurthy ,  Manish Kothari ,  John Peter Marcotullio

IPC: G06N20/00 ,  G06Q10/06

Abstract: A system comprises one or more observation stations. Each observation station of the one or more observation stations comprises a corresponding set of one or more sensors. Additionally, the system comprises one or more physical machines that implement a computation engine configured to receive first observation data from the one or more observation stations. The computation engine may use the first observation data to train a machine learning system. The computation engine may subsequently use the trained machine learning system to provide feedback regarding an additional instance of the observation subject. The computation engine outputs the feedback.

公开(公告)号：US10383699B2

公开(公告)日：2019-08-20

申请号：US14388180

申请日：2014-03-13

Applicant: SRI INTERNATIONAL

Inventor： Pablo Eduardo Garcia Kilroy ,  Thomas D. Egan ,  Karen Shakespear Koenig

IPC: A61B19/00 ,  A61B90/50 ,  A61B90/10 ,  A61B34/00 ,  A61B90/00 ,  A61B34/30 ,  A61B90/11 ,  A61B34/37 ,  A61B90/60 ,  A61B17/00 ,  A61B90/57

Abstract: A hyperdexterous surgical system is provided. The system can include one or more surgical arms coupleable to a fixture and configured to support one or more surgical tools. The system can include an electronic control system configured to communicate electronically with the one or more robotic surgical tools. The control system can electronically control the operation of the one or more surgical tools. The system can include one or more portable handheld controllers actuatable by a surgeon to communicate one or more control signals to the one or more surgical tools via the electronic control system to operate the one or more surgical tools. The one or more portable handheld controllers can provide said one or more control signals from a plurality of locations of an operating arena, allowing a surgeon to be mobile during a surgical procedure and to remotely operate the one or more surgical tools from different locations of the operating arena.

公开(公告)号：US10376337B2

公开(公告)日：2019-08-13

申请号：US14510566

申请日：2014-10-09

Applicant: SRI INTERNATIONAL

Inventor： Pablo Eduardo Garcia Kilroy ,  Thomas D. Egan ,  Karen Shakespear Koenig

IPC: A61B19/00 ,  A61B90/50 ,  A61B90/10 ,  A61B34/00 ,  A61B90/00 ,  A61B34/30 ,  A61B90/11 ,  A61B34/37 ,  A61B90/60 ,  A61B17/00 ,  A61B90/57

Abstract: A hyperdexterous surgical system is provided. The system can include one or more surgical arms coupleable to a fixture and configured to support one or more surgical tools. The system can include an electronic control system configured to communicate electronically with the one or more robotic surgical tools. The control system can electronically control the operation of the one or more surgical tools. The system can include one or more portable handheld controllers actuatable by a surgeon to communicate one or more control signals to the one or more surgical tools via the electronic control system to operate the one or more surgical tools. The one or more portable handheld controllers can provide said one or more control signals from a plurality of locations of an operating arena, allowing a surgeon to be mobile during a surgical procedure and to remotely operate the one or more surgical tools from different locations of the operating arena.

公开(公告)号：US20190238765A1

公开(公告)日：2019-08-01

申请号：US16375059

申请日：2019-04-04

Applicant: SRI International

Inventor： John Robertson Tower ,  Michael Raymond Piacentino

IPC: H04N5/355 ,  H01L27/146 ,  H04N5/374 ,  H04N5/353 ,  H04N5/378

Abstract: Systems, Methods, and Apparatuses for an image sensor and a control system to cooperate with each photodiode in individual pixels to allow multiple pixels in a set of pixels to operate in a different imaging-mode of operation simultaneously within multiple window regions of the image. The image sensor has multiple window regions each capable of operating in different operating modes. Each pixel contains multiple photodiodes. The imager is fabricated with an additional semiconductor layer containing one or more metallization layers for interconnections and providing active CMOS circuits for control.

公开(公告)号：US20190130912A1

公开(公告)日：2019-05-02

申请号：US16230338

申请日：2018-12-21

Applicant: SRI International

Inventor： Osher Yadgar ,  Neil Yorke-Smith ,  Bart Peintner ,  Gokhan Tur ,  Necip Fazil Ayan ,  Michael J. Wolverton ,  Girish Acharya ,  Venkatarama Satyanarayana Parimi ,  William S. Mark ,  Wen Wang ,  Andreas Kathol ,  Regis Vincent ,  Horacio E. Franco

IPC: G10L15/22 ,  H04M3/493 ,  G10L15/18 ,  G10L15/19 ,  G06F17/28

Abstract: A method for assisting a user with one or more desired tasks is disclosed. For example, an executable, generic language understanding module and an executable, generic task reasoning module are provided for execution in the computer processing system. A set of run-time specifications is provided to the generic language understanding module and the generic task reasoning module, comprising one or more models specific to a domain. A language input is then received from a user, an intention of the user is determined with respect to one or more desired tasks, and the user is assisted with the one or more desired tasks, in accordance with the intention of the user.

公开(公告)号：US20190089722A1

公开(公告)日：2019-03-21

申请号：US16085199

申请日：2017-03-15

Applicant: SRI International

Inventor： Gabriela Ciocarlie ,  Michael E. Locasto ,  Cherita Corbett ,  Dejan Jovanovic

IPC: H04L29/06 ,  G06F21/55 ,  H04L29/08

Abstract: Intrusion detection systems and methods monitor legal control messages in an operational control system to detect subtly malicious sequences of control messages with undesirable emergent effects on devices in the operational control system. A message provenance component may investigate system-level correlations between messages rather than detecting if individual messages are anomalous. A semantic fuzzing component may search, based on the operational effect of candidate message sequences, the space of legal messages for sequences that cause actual harm. Behavior oracles may be used to test message sequences to identify sequences that induce drift towards a failure state. The intrusion detection system is able to prevent harm and disruption arising from control messages that individually appear legitimate and benign but that, in combination with other messages, can cause undesirable outcomes.

公开(公告)号：US20190034814A1

公开(公告)日：2019-01-31

申请号：US16085859

申请日：2017-03-17

Applicant: SRI INTERNATIONAL

Inventor： Mohamed R. AMER ,  Timothy J. Shields ,  Amir TAMRAKAR ,  Max EHLRICH ,  Timur ALMAEV

IPC: G06N5/04 ,  G06K9/62 ,  G06N99/00

Abstract: Technologies for analyzing multi-task multimodal data to detect multi-task multimodal events using a deep multi-task representation learning, are disclosed. A combined model with both generative and discriminative aspects is used to share information during both generative and discriminative processes. The technologies can be used to classify data and also to generate data from classification events. The data can then be used to morph data into a desired classification event.