Patents by Inventor Robin TOMMY

Robin TOMMY 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).

  • Patent number: 11151130
    Abstract: Systems and methods for assessing quality of input text using recurrent neural networks is disclosed. The system obtains input text from user and performs a comparison of each word from input text with words from dictionary (or trained data) to determine a closest recommended word for each word in the input text. The input text is further analyzed to determine context of each word based on at least a portion of input text, and based on determined context, at least one of correct sentences, incorrect sentences, and/or complex sentences are determined from the input text. Each word is converted to a vector based on concept(s) by comparing each word across sentences of input text to generate vectors set, and quality of the input text is assessed based on vectors set, the comparison, determined context and at least one of correct sentences, incorrect sentences, complex sentences, or combinations thereof.
    Type: Grant
    Filed: October 25, 2017
    Date of Patent: October 19, 2021
    Assignee: Tata Consultancy Services Limited
    Inventors: Robin Tommy, Sarath Sivaprasad
  • Patent number: 11145137
    Abstract: Augmented Reality is having numerous applications in the field of beverage industry. For example, in preparing cocktails. Conventional methods fail to provide an interactive AR based cocktail preparation, enabling the user to prepare cocktail. The present disclosure analyzes an image of a shelf to obtain a plurality of beverage types. A plurality of potential cocktails are generated based on the analysis and displayed to the user using 3D Augmented Reality (AR). A procedure for preparing a cocktail, requested by the user, is displayed near a located glassware kept by the user using 3D AR. A volume of the glassware is computed and a quantity of each beverage to be added is computed based on the volume. Further, a quantity of each beverage added by the user is dynamically measured by using 3D AR techniques and recommendations are provided to the user if there is any deviation.
    Type: Grant
    Filed: February 12, 2021
    Date of Patent: October 12, 2021
    Assignee: Tata Consultancy Services Limited
    Inventors: Robin Tommy Kulangara Muriyil, Reshmi Ravindranathan, Zakhir Sidickk, Anantha Lakshmeeswari Chandarla
  • Patent number: 11113080
    Abstract: Systems and methods for providing adaptive virtual reality (VR) assistant in VR environments. The system is configured to receive input from users within an interactive communication session, wherein text from the input is extracted and analyzed by a Natural Language Processing (NLP) engine, and context is determined based on the input text extracted. Based on the determined context and input, the adaptive VR assistant generates a VR environment that is integrated within the same interactive communication session. The system enables a communication session between a virtual character created for the user and other virtual users within the generated VR environment based on the determined context.
    Type: Grant
    Filed: March 29, 2017
    Date of Patent: September 7, 2021
    Assignee: Tata Consultancy Services Limited
    Inventors: Robin Tommy, Vansh Johri
  • Patent number: 11068779
    Abstract: Statistical modeling techniques based neural network models for generating intelligence reports is provided. The system obtains test dataset and training dataset, each of which include at least one of images and elements. Statistical modeling techniques are identified and selected based on the test dataset for normalizing the test dataset to obtain normalized dataset. The system further associates, using one or more clustering techniques a unique cluster head to at least one of (i) normalized elements set and (ii) normalized images set in the normalized dataset to obtain a labeled dataset. The labeled dataset is further analysed by integrated trained modeling techniques into neural network model(s) and intelligence reports are generated.
    Type: Grant
    Filed: March 30, 2017
    Date of Patent: July 20, 2021
    Assignee: Tata Consultancy Services Limited
    Inventors: Robin Tommy, Sarath Sivaprasad
  • Patent number: 11069108
    Abstract: A system and method to create an intelligent cartoon comic strip based on the dynamic content. Herein, the input is conversation-based text or speech files. The system identifies scenes, objects, sequence and flow for generating the comic strip along with gender of characters appearing in the entire conversation. Text is analyzed to create the situational based background image for the scenes that needs to be rendered. Emotion and placement of characters in the scene is decided by the NLP algorithms along with voice emotional and sentimental analysis. Characters are placed in plain canvas and then text dialog is embedded into corresponding text bubbles. Once this image is obtained, it is overlaid on top of the background based on the context. Further, the scenes are joined into a strip of images in a pattern, which depends on the number, and order of scenes, which is decided, based on the input.
    Type: Grant
    Filed: March 9, 2020
    Date of Patent: July 20, 2021
    Assignee: Tata Consultancy Services Limited
    Inventors: Robin Tommy, Anita Pramod Nanadikar, Anil Kumar Sharma, Aswathy Sreelekha Krishna, Rinu Michael, Mridul Sharma, Akhil Guthula, Gireesh Venkataraghavendra Bandlamudi, Sayan Das, Navin Infant Raj
  • Patent number: 11051756
    Abstract: This disclosure relates generally to a system and method for analyzing live activity on the conductive fabrics with intelligent touch. The system comprises a plurality of modules and these modules are in sync with the processor of the system to take action based on a plurality of instructions of the memory. Further, the system comprises fabrics, which are of conductive in nature, are used as a conductive touch pads for inputs to the system. The input data from touch pads are analyzed to determine pattern of actions. These patterns are associated with the IoT devices and the system uses them to trigger at least one action on the at least one IoT device based on a predefined training data set.
    Type: Grant
    Filed: November 18, 2019
    Date of Patent: July 6, 2021
    Assignee: Tata Consultancy Services Limited
    Inventors: Robin Tommy, Jithin Lr
  • Publication number: 20210125389
    Abstract: A system and method to create an intelligent cartoon comic strip based on the dynamic content. Herein, the input is conversation-based text or speech files. The system identifies scenes, objects, sequence and flow for generating the comic strip along with gender of characters appearing in the entire conversation. Text is analyzed to create the situational based background image for the scenes that needs to be rendered. Emotion and placement of characters in the scene is decided by the NLP algorithms along with voice emotional and sentimental analysis. Characters are placed in plain canvas and then text dialog is embedded into corresponding text bubbles. Once this image is obtained, it is overlaid on top of the background based on the context. Further, the scenes are joined into a strip of images in a pattern, which depends on the number, and order of scenes, which is decided, based on the input.
    Type: Application
    Filed: March 9, 2020
    Publication date: April 29, 2021
    Applicant: Tata Consultancy Services Limited
    Inventors: Robin TOMMY, Anita Pramod NANADIKAR, Anil Kumar SHARMA, Aswathy Sreelekha KRISHNA, Rinu MICHAEL, Mridul SHARMA, Akhil GUTHULA, Gireesh Venkataraghavendra BANDLAMUDI, Sayan DAS, Navin Infant RAJ
  • Publication number: 20210118462
    Abstract: This disclosure relates generally to a system and method to identify a plurality of noises or their combination to suppress them and enhancing the deteriorated input signal in a dynamic manner. It identifies noises in the audio signal and categorizing them based on the trained database of noises. A combination of deep neural network (DNN) and artificial Intelligence (AI) helps the system for self-learning to understand and capture noises in the environment and retain the model to reduce noises from the next attempt. The system suppresses unwanted noise coming from the external environment with the help of AI based algorithms, by understanding, differentiating, and enhancing human voice in a live environment. The system will help in the reduction of unwanted noises and enhance the experience of business and public meetings, video conferences, musical events, speech broadcasts etc. that could cause distractions, disturbances and create barriers in the conversation.
    Type: Application
    Filed: March 6, 2020
    Publication date: April 22, 2021
    Applicant: Tata Consultancy Services Limited
    Inventors: Robin TOMMY, Reshmi RAVINDRANATHAN, Navin Infant RAJ, Venkatakrishna AKULA, Jithin Laiju RAVI, Anita NANADIKAR, Anil Kumar SHARMA, Pranav Champaklal SHAH, Bhasha Prasad KHOSE
  • Publication number: 20200155068
    Abstract: This disclosure relates generally to a system and method for analyzing live activity on the conductive fabrics with intelligent touch. The system comprises a plurality of modules and these modules are in sync with the processor of the system to take action based on a plurality of instructions of the memory. Further, the system comprises fabrics, which are of conductive in nature, are used as a conductive touch pads for inputs to the system. The input data from touch pads are analyzed to determine pattern of actions. These patterns are associated with the IoT devices and the system uses them to trigger at least one action on the at least one IoT device based on a predefined training data set.
    Type: Application
    Filed: November 18, 2019
    Publication date: May 21, 2020
    Applicant: Tata Consultancy Services Limited
    Inventors: Robin TOMMY, Jithin LR
  • Patent number: 10552599
    Abstract: An authentication system and method is provided. The system: (a) provides a keyboard comprising a letters in a m×n format, ‘m’ represents rows, and n represents columns, each row or column includes a sub-set of the letters, (b) provides input receiving identifiers, each input receiving identifier specific to at least one row or column, (c) processes an input on at least one input receiving identifier from the set of input receiving identifiers, (d) identifies a first intended letter from a first sub-set of letters from a corresponding row or column based on the input, (e) repeats steps (c) and (d) until a last intended letter from a last sub-set of letters is identified to obtain intended identified letters, (f) performs a comparison between the intended identified letters with a pre-registered set of letters stored in a memory, and (g) triggers at least one action based on the comparison.
    Type: Grant
    Filed: February 3, 2016
    Date of Patent: February 4, 2020
    Assignee: Tata Consultancy Services Limited
    Inventors: Robin Tommy, Ullas Ravi, Fathima Thasneem, Aswathy S. Krishna, Jobin P. Luke, Girija Subramanian
  • Patent number: 10341333
    Abstract: Systems and methods for multi-dimensional password generation and authentication is provided. The method includes selecting a virtual reality (VR) environment, rendering interactive objects in the VR environment, tracking a first set of activities including user behavior, user interaction with the objects, and changes made to the objects, the behavior including user position(s), head rotation, time spent on a particular position, GPS coordinates, and the changes include one of position, shape, color, and rotation of the objects. The method generates a multi-dimensional password based on the first set of tracked activities, and authenticates based on comparison of a second set of tracked activities and the first set of activities. When the comparison results in mismatch, the system generates a one-time multi-dimensional image, based on which a third set of activities are tracked and compared with the first set of activities for resetting the password or authenticating the user accordingly.
    Type: Grant
    Filed: March 22, 2017
    Date of Patent: July 2, 2019
    Assignee: Tata Consultancy Services Limited
    Inventors: Robin Tommy, Vansh Johri
  • Patent number: 10242500
    Abstract: A system and a method for virtual reality based interactive learning are provided. The method includes simulation of a 3D interactive scene in a VR environment, and rendering the 3D interactive scene including queries on a VR display platform. Responses to the queries are received in the VR environment. A first cumulative assessment score is computed based on the response and attributes of participants. Also, subsequent 3D interactive scenes are dynamically simulated in the VR environment based on the first cumulative assessment score. Subsequent queries associated with context of the subsequent scenes are rendered, and a second cumulative assessment score is computed based on the subsequent responses to the subsequent queries. Furthermore, an overall assessment score is computed based on the cumulative assessment scores. A 3D interactive scene is rendered till the overall assessment score is equal to or greater than a threshold assessment score.
    Type: Grant
    Filed: March 22, 2016
    Date of Patent: March 26, 2019
    Assignee: Tata Consultancy Services Limited
    Inventors: Robin Tommy, Hima Jose, Tejas Kawalkar
  • Publication number: 20180260686
    Abstract: Electronic sensing systems and methods are disclosed. The electronic sensing system (ESS) receive an olfactory product and one or more smell characteristics of the olfactory product are detected and extracted by identifying a headspace of the olfactory product. A comparison of the extracted smell characteristics with one or more smell characteristics associated with a historic training data stored in a database is performed and a match between the extracted smell characteristics and the one or more smell characteristics associated with the historic training data is determined using machine learning technique(s). Further, the ESS generates a report for the olfactory product comprising at least one of type of the consumable, name of the olfactory product, a status of the olfactory product, an age of the olfactory product, and a decaying index, and classifies the olfactory product into one or more categories based on the report and/or the historic training data.
    Type: Application
    Filed: July 11, 2017
    Publication date: September 13, 2018
    Applicant: Tata Consultancy Services Limited
    Inventors: Robin TOMMY, Rohan Chandrakant VARDEKAR, Rishin RAJ
  • Publication number: 20180225131
    Abstract: Systems and methods for providing adaptive virtual reality (VR) assistant in VR environments. The system is configured to receive input from users within an interactive communication session, wherein text from the input is extracted and analyzed by a Natural Language Processing (NLP) engine, and context is determined based on the input text extracted. Based on the determined context and input, the adaptive VR assistant generates a VR environment that is integrated within the same interactive communication session. The system enables a communication session between a virtual character created for the user and other virtual users within the generated VR environment based on the determined context.
    Type: Application
    Filed: March 29, 2017
    Publication date: August 9, 2018
    Applicant: TATA CONSULTANCY SERVICES LIMITED
    Inventors: Robin Tommy, Vansh Johri
  • Publication number: 20180225274
    Abstract: Systems and methods for assessing quality of input text using recurrent neural networks is disclosed. The system obtains input text from user and performs a comparison of each word from input text with words from dictionary (or trained data) to determine a closest recommended word for each word in the input text. The input text is further analyzed to determine context of each word based on at least a portion of input text, and based on determined context, at least one of correct sentences, incorrect sentences, and/or complex sentences are determined from the input text. Each word is converted to a vector based on concept(s) by comparing each word across sentences of input text to generate vectors set, and quality of the input text is assessed based on vectors set, the comparison, determined context and at least one of correct sentences, incorrect sentences, complex sentences, or combinations thereof.
    Type: Application
    Filed: October 25, 2017
    Publication date: August 9, 2018
    Applicant: Tata Consultancy Services Limited
    Inventors: Robin TOMMY, Sarath SIVAPRASAD
  • Publication number: 20180225569
    Abstract: Statistical modeling techniques based neural network models for generating intelligence reports is provided. The system obtains test dataset and training dataset, each of which include at least one of images and elements. Statistical modeling techniques are identified and selected based on the test dataset for normalizing the test dataset to obtain normalized dataset. The system further associates, using one or more clustering techniques a unique cluster head to at least one of (i) normalized elements set and (ii) normalized images set in the normalized dataset to obtain a labeled dataset. The labeled dataset is further analysed by integrated trained modeling techniques into neural network model(s) and intelligence reports are generated.
    Type: Application
    Filed: March 30, 2017
    Publication date: August 9, 2018
    Applicant: Tata Consultancy Services Limited
    Inventors: Robin Tommy, SARATH SIVAPRASAD
  • Publication number: 20180109510
    Abstract: Systems and methods for multi-dimensional password generation and authentication is provided. The method includes selecting a virtual reality (VR) environment, rendering interactive objects in the VR environment, tracking a first set of activities including user behavior, user interaction with the objects, and changes made to the objects, the behavior including user position(s), head rotation, time spent on a particular position, GPS coordinates, and the changes include one of position, shape, color, and rotation of the objects. The method generates a multi-dimensional password based on the first set of tracked activities, and authenticates based on comparison of a second set of tracked activities and the first set of activities. When the comparison results in mismatch, the system generates a one-time multi-dimensional image, based on which a third set of activities are tracked and compared with the first set of activities for resetting the password or authenticating the user accordingly.
    Type: Application
    Filed: March 22, 2017
    Publication date: April 19, 2018
    Applicant: Tata Consultancy Services Limited
    Inventors: Robin TOMMY, Vansh JOHRI
  • Patent number: 9940752
    Abstract: The present disclosure discloses a system and method for real time interaction of a real world with a virtual world through an augmentation concept has been provided. The system includes a mobile electronic device compatible with all operating system. The mobile electronic device is having a virtual reality application, on running the application and mounting the mobile electronic device in a virtual reality platform, the display provides two scenes. First scene is a menu scene and the second scene provides stereoscopic image with wide field view in a virtual environment. The system captures a real time image and scans characteristics of IoT based devices. Based on movement of virtual reality platform, the system provides guidance to perform actions on the IoT based devices from the virtual environment.
    Type: Grant
    Filed: March 23, 2016
    Date of Patent: April 10, 2018
    Assignee: Tata Consultancy Services Limited
    Inventors: Robin Tommy, Hima Jose, Vansh Johri
  • Patent number: 9916511
    Abstract: An automated system and method to authenticate one or more users based on capturing one or more images of a set of teeth, obtaining a selected image from the one or more captured images and extracting a portion of the selected image to obtain an extracted image. Each extracted image is converted into a grayscale image and stored in a database along with the username and the user keyword of the one or more users. A unique signature matrix and a pattern vector is generated by processing the grayscale image and stored in the database along with the username. One or more images comprising a set of teeth of at least one user is captured and a unique signature matrix obtained from the same is compared with a set of unique signature matrices previously stored in the database and at least one action is triggered based on the comparison.
    Type: Grant
    Filed: September 21, 2016
    Date of Patent: March 13, 2018
    Assignee: Tata Consultancy Services Limited
    Inventors: Robin Tommy, Reshmi Ravindranathan, Deen Dayal Mohan, Hima Jose, Sarath Sivaprasad
  • Publication number: 20170286787
    Abstract: An automated system and method to authenticate one or more users based on capturing one or more images of a set of teeth, obtaining a selected image from the one or more captured images and extracting a portion of the selected image to obtain an extracted image. Each extracted image is converted into a grayscale image and stored in a database along with the username and the user keyword of the one or more users. A unique signature matrix and a pattern vector is generated by processing the grayscale image and stored in the database along with the username. One or more images comprising a set of teeth of at least one user is captured and a unique signature matrix obtained from the same is compared with a set of unique signature matrices previously stored in the database and at least one action is triggered based on the comparison.
    Type: Application
    Filed: September 21, 2016
    Publication date: October 5, 2017
    Applicant: Tata Consultancy Services Limited
    Inventors: Robin TOMMY, Reshmi RAVINDRANATHAN, Deen DAYAL MOHAN, Hima JOSE, Sarath SIVAPRASAD