Abstract: A method for processing information fed by a user via an inputting means is provided. The method enables, firstly, receiving a set of directional elements via a user interface. The set of directional elements represent textual or non-textual information fed by the user. Secondly, the method enables interpreting the set of directional elements. The set of directional elements are identified as a combination of motion of the inputting means on the user interface and one or more inputs from the inputting means. Further, the method enables converting the directional elements into a sequence and translating the sequence into the textual or non-textual information using a mapping format. The mapping format corresponds to a predetermined mapping format or a new mapping format. Finally, the method enables rendering the textual or non-textual information on the user interface in the form of one or more symbols.

Abstract: A method & system for human interactive proof (HIP) is provided. A user is provided to respond a query linked to a logical captcha object or an analytical captcha object. Upon receiving inputs from the user, the correct information of the said captcha & the user's input is compared. If the user's input and the correct information of the captcha object matches then the user is authenticated as human, else the user is authenticated as not a human.

Abstract: The invention describes a method, firmware, and computer program product for generating one or more One Time Passwords (OTPs) for one or more applications. The firmware embedded in a computational device receives one or more registration details corresponding to an application from a user. Thereafter, the firmware generates a Dynamic Information Number (DIN) based on at least one of the registration details and an application identifier (SIID). The user registers with the application with the DIN and at least one of the registration details. Further, the user may access the application using an OTP generated by the firmware based on the DIN and the application identifier.

Abstract: The present invention provides a method, system and computer program product for registering and authenticating a user using a processor card with the server. The method enables the user to create his login details. Further, the method enables the authentication of the user over a public network. The method also enables the user to change the login details without accessing the server.

Abstract: A method and system to mobile based money transaction across different transaction entity. A non-repudiable message, using a first mobile device, is sent to a first transaction entity expressing to provide a token wherein the mobile device is registered with the first transaction entity. The first transaction entity provides a generated token to the first mobile device using non-repudiable messaging services. The first mobile, in turn, transfers the non-repudiable message to a second mobile device of a second user including a token and a transaction entity code. The second mobile device sends the non-repudiable message to a second transaction entity, indicating a token number, a transaction entity code, and sum of money being transferred. The second transaction entity advances the token number, via a non-repudiable message, to a transaction entity indicated by the transaction code to authenticate the token.

Abstract: A method and system for transferring cash electronically from a sender to a receiver through cash machines and a mobile device is disclosed. On initiation of a transaction by a sender on a cash machine, a coupon containing details of the transaction is generated by the system. The coupon is sent to the mobile device of the receiver. The receiver uses the coupon for withdrawing cash from a designated cash machine. On withdrawal of the cash by the receiver, the sender receives a confirmation from a bank.

Abstract: Methods, systems, products and devices are implemented for editing video image frames. According to one such method, image content is embedded into video. A selection input is received for a candidate location in a video frame of the video. The candidate location is traced in subsequent video frames of the video by approximating three-dimensional camera motion between two frames using a model that compensates for camera rotations, camera translations and zooming, and by optimizing the approximation using statistical modeling of three-dimensional camera motion between video frames. Image content is embedded in the candidate location in the subsequent video frames of the video based upon the tracking thereof.

Abstract: A method and system is provided to authorize a user to access in a service of higher trust level. The method includes the steps of defining first password, assigning a second password to a user, generating a value for each constituent of second password on operating an exclusivity relationship, calculating the score for the second password on summing the generating value, combining trust levels of multiple users to attain a higher trust level in aggregate, and obtaining access in a service if the aggregated trust level of users are equal to or more than the predetermined trust level of the service. The present technique provides flexibility of authenticating and authorizing a user to access in a service to perform desirable functions thereon. The present technique eliminates the requirement of tokens, pins, dongles etc while attaining a higher trust level to perform a task which belongs to a higher trust level.

Abstract: A method for adaptive data masking of a database is provided. The method comprises extracting data from a first database and providing one or more predefined rules for masking the extracted data. The method further comprises masking a first portion of extracted data using a trained Artificial Neural Network (ANN), where the ANN is trained for masking at least one database having properties similar to the first database. The masked and unmasked data is aggregated to arrive at an output structurally similar to the extracted data. The method furthermore comprises determining a deviation value between the arrived output and expected output of the extracted data, and adapting the trained ANN automatically according to data masking requirements of the first database, if the deviation value is more than a predefined value.

Abstract: A method and system to authenticate human interactive proof (HIP) are described here. In response to a request from a web server, a motion random HIP in the form of motion-captcha is generated. The web server can then display the generated the motion random HIP in a requested web page. The web page is accompanied with a request from the user to provide the response for the generated motion captcha. After evaluation and verification of response received from the particular user, the authentication system determine whether the response to the HIP challenge is from human or from other source like computer software scripted agent.

Abstract: Techniques and tools are described which provide control access mechanisms for contents made available by a service provider to a user. The user, after a registration process, uses a mobile application on a mobile device to generate a one-time content key. The content key is input into a set-top box which validates the key and provides access to the protected content. The mobile application allows for password protection for the user, as well as a recharging ability when its one-time content keys are exhausted.

Abstract: Methods and systems to control a license for a software application are disclosed. The methods and systems can include requesting a central licensing server for initial verification and authentication of at least one user of a software application and sending a identification application from the central licensing server to at least one of the first device or the second device. A license identifier can be generated in the first device or the second device and sent to the central licensing server. The central licensing server can respond by sending a license key generator program to generate a dynamic key. The dynamic key can be input in the second device to execute the software application.

Abstract: The present invention provides a method, system and computer program product for registering and authenticating a user using a processor card with the server. The method enables the user to create his login details. Further, the method enables the authentication of the user over a public network. The method also enables the user to change the login details without accessing the server.

Abstract: Three-dimensional image data is generated. According to an example embodiment, three-dimensional depth information is estimated from a still image. A set of monocular images and their corresponding ground-truth depth maps are used to determine a relationship between monocular image features and the depth of image points. For different points in a particular image, the determined relationship is used together with local and global image features including monocular cues to determine relative depths of the points.

Abstract: The subject disclosure pertains to systems and methods for facilitating item retrieval and/or ranking. An original ranking of items can be modified and enhanced utilizing a Markov Random Field (MRF) approach based upon item similarity. Item similarity can be measured utilizing a variety of methods. An MRF similarity model can be generated by measuring of similarity between items. An original ranking of items can be obtained, where each document is evaluated independently based upon a query. For example, the original ranking can be obtained using a keyword search. The original ranking can be enhanced based upon similarity of items. For example, items that are deemed to be similar should have similar rankings. The MRF model can be used in conjunction with original rankings to adjust rankings to reflect item relationships.