13 results about "Sonification" patented technology

A handheld device for sonifying electrical signals obtained from a subject is provided. The device can utilize at least one of several operations including (but not limited) digitizing signals from electrodes, adjusting the signals based on accelerometer input, filtering the signals, conditioning the signals according to conditioning parameters, modulating the signal according to sound synthesis parameters, and generating sound from the representations of the signals to accomplish sonification. The device can include an analog-to-digital (A / D) converter to digitize the one or more electrical signals and a processor that receives the one or more digitized electrical signals and produces a representation of an acoustic signal. The device further includes a speaker system that sonifies the representation of the acoustic signal.

The present application discloses an acoustic visualization and sonification simulation method, device, equipment and storage medium. The method includes: obtaining the house type data, decoration and decoration material data, sound source data and camera installation position information of the acoustic visualization and sonification simulation; obtaining the panoramic roaming scheme of the acoustic visualization and sonification simulation based on the house type data, decoration and decoration material data, sound source data and camera installation position information of the acoustic visualization and sonification simulation; obtaining the sound pressure level distribution simulation heat map of different grid spaces in the house type based on the panoramic roaming scheme of the acoustic visualization and sonification simulation. The present application enables users to intuitively see and hear the acoustic simulation results and changes, and superimposes the simulation heat map with the panoramic roaming map to display the distribution of the sound pressure level in the room, realizes the visualization of the acoustic simulation results, and brings users a completely immersive experience.

Systems, computer program products, and methods are described herein for improving data security by generating surrounding image sonification and dynamically adjusting graphical user interfaces. The present disclosure is configured to receive a data transmission request and at an authentication credential; identify a voice input, facial input data, and a physical characteristic input data; compare the voice input with a voice authentication, the facial input data with a facial authentication data, and the physical characteristic input data with a physical characteristic authentication; authenticate a user based on the comparison; receive an expected environment user input; receive at least one real-time image of the real-time geographic environment; analyze the at least one real-time image; generate a real-time geographic environment indication; transmit the real-time geographic environment indication; receive a real-time environment authentication; and authenticate the data transmission request based on the authentication of the user and the real-time environment authentication.

Systems, computer program products, and methods are described herein for improving data security by generating surrounding image sonification and dynamically adjusting graphical user interfaces. The present disclosure is configured to receive a data transmission request and at an authentication credential; identify a voice input, facial input data, and a physical characteristic input data; compare the voice input with a voice authentication, the facial input data with a facial authentication data, and the physical characteristic input data with a physical characteristic authentication; authenticate a user based on the comparison; receive an expected environment user input; receive at least one real-time image of the real-time geographic environment; analyze the at least one real-time image; generate a real-time geographic environment indication; transmit the real-time geographic environment indication; receive a real-time environment authentication; and authenticate the data transmission request based on the authentication of the user and the real-time environment authentication.

A handheld device for sonifying electrical signals obtained from a subject is provided. The device can utilize at least one of several operations including (but not limited) digitizing signals from electrodes, adjusting the signals based on accelerometer input, filtering the signals, conditioning the signals according to conditioning parameters, modulating the signal according to sound synthesis parameters, and generating sound from the representations of the signals to accomplish sonification. The device can include an analog-to-digital (A / D) converter to digitize the one or more electrical signals and a processor that receives the one or more digitized electrical signals and produces a representation of an acoustic signal. The device further includes a speaker system that sonifies the representation of the acoustic signal.

The progressively adaptive generative "smart" instrument for personalized human motion-based musical compositions and sonification of the present invention is an algorithm / apparatus / device for neurorehabilitation, therapy, and performance using human motion to generate music or data sonification by integrating computer vision (CV) with adaptive musical instrumentation. The present invention provides a real-time generative music engine and framework that integrates digital symbolic representations of music, audio inputs or files, text or voice-prompts, audio inputs or files, and / or musical artifacts. Further, the present invention includes access to a database that stores and catalogs the elements which can be used to guide or generate a personalized musical composition or sonified output, integrating CV and the generative framework, developing a modular "development" style framework, developing progressively adaptive mappings for personalized / customized user interactions with motion-based musical composition and sonified motion, and correlating music and motion data in a digital analytics platform.

Systems, computer program products, and methods are described herein for improving data security by generating surrounding image sonification and dynamically adjusting graphical user interfaces. The present disclosure is configured to receive a data transmission request and at an authentication credential; identify a voice input, facial input data, and / or a physical characteristic input data; compare the voice input with a voice authentication, the facial input data with a facial authentication data, and / or the physical characteristic input data with a physical characteristic authentication; authenticate a user based on the comparison; receive an expected environment user input; receive at least one real-time image of the real-time geographic environment; analyze the at least one real-time image; generate a real-time geographic environment indication; transmit the real-time geographic environment indication; receive a real-time environment authentication; and authenticate the data transmission request based on the authentication of the user and the real-time environment authentication.

A handheld device for sonifying electrical signals obtained from a subject is provided. The device can utilize at least one of several operations including (but not limited) digitizing signals from electrodes, adjusting the signals based on accelerometer input, filtering the signals, conditioning the signals according to conditioning parameters, modulating the signal according to sound synthesis parameters, and generating sound from the representations of the signals to accomplish sonification. The device can include an analog-to-digital (A / D) converter to digitize the one or more electrical signals and a processor that receives the one or more digitized electrical signals and produces a representation of an acoustic signal. The device further includes a speaker system that sonifies the representation of the acoustic signal.

System (1) for situation detection regarding mobile objects (O) located in a monitoring room (S), comprising: a host system (10) with a data interface (11) for receiving location data, which includes as location data content at least: a spatial position of the objects (O) within the monitoring area (S) and at least one identifying characteristic of the respective object (O); a sonification module (20) connected to the host system (10) with an output interface (22), wherein the sonification module (20) is configured to determine acoustic parameters according to a predetermined assignment of acoustic parameters to the positional data contents, to generate an audio signal representing the determined acoustic parameters and to output the audio signal at the output interface (22); and an acoustic transducer (30) connected to the output interface (22) of the sonification module (20), which is configured to convert the audio signal of the sonification module (20) into an acoustic output perceptible to a human user (U); wherein the host system (10) has a first operating device (14) connected to the data interface (11) with an output device (14A) for generating a visual representation based on the position data; wherein the first operating device (14) has an input device (14B) for inputting control commands by the user (U), wherein the sonification module (20) is configured to adjust the generation of the audio signal according to the input control commands; and where the control command is the identification feature of one or contains control data for several objects (O), and wherein the sonification module (20) is configured to select positional data of objects (O) that have the corresponding identification feature, and generates the audio signal only from the positional data of these objects (O).

A method for sonifying search results, performed while a user is in the passenger compartment of a vehicle, comprises: receiving a response to a user-submitted query, the response containing a list of potential matches to the query, each potential match containing corresponding embedded metadata. For each potential match, the method further comprises: extracting the embedded metadata corresponding to the potential match; determining, based on the embedded metadata, a spatially located position within a playback sound field that the user can perceive as the sound source of the potential match; and outputting audio signals characterizing the potential match through a loudspeaker array in the passenger compartment to generate the playback sound field.The user perceives the potential hit as originating from the sound source at the spatially arranged point within the playback sound field.

A medical device configured to provide a real-time audio feedback for use during administration of an emergency medical treatment of a patient by medical personnel is disclosed. The medical device may comprise a memory, and a processor coupled to the memory. The processor may be configured to perform operations. The operations may include analyzing measurement data collected from the patient. The operations may also include associating a particular audio font based on a characteristic of the measurement data. The operations may further include identifying, based on the characteristic of the measurement data, one or more clinically meaningful thresholds in the measurement data. The operations may also include generating an audible change in the particular audio font to reflect whether a particular characteristic of the measurement data has crossed a clinically meaningful threshold of the one or more clinically-meaningful thresholds.

The application discloses a low-cost beat method of a music vibrator, and comprises the following steps: performing Fourier transform on a received audio signal to obtain a frequency spectrum and identify each frequency; setting different interval times for different frequency signals, and adjusting a PWM square wave duty cycle every time the interval time is switched to output a PWM square wave with a fixed frequency and different duty cycles; sending the output PWM square wave with the fixed frequency and different duty cycles into a filtering module to perform low-pass filtering and output a sine wave signal; and sending the sine wave signal into an audio power amplifier module to amplify and drive the vibrator. The application outputs a square wave with a fixed frequency and different duty cycles through a PWM port, restores a sine signal through a low-pass filter, and drives the vibrator after the sine signal is amplified through an audio power amplifier.

The present invention relates to a method for interactive sonification of a physical object with which an image or video representative of the physical object is associated, in which the following steps are performed : A. Projecting the image or video in the form of a graphic texture onto a virtual mesh (200) of connected points to which at least one physical property is associated by means of a dynamic network model of damped elastic masses, where the network parameters are node mass, elasticity, and damping of damped elastic masses; B. Based on an interaction (320) of the user on one or more regions of the image (101), through one or more controllers, perturbing said network of damped elastic masses; C. Based on the displacement (333), velocity (332), acceleration (331) nodes and duration (334) of the B-phase perturbation, generating (340) or retrieve from a memory one or more corresponding sounds; D. Sending said one or more corresponding sounds to a sound-emitting device; E. Emitting (350) said one or more corresponding sounds by said sound emitting device. The invention also concerns a system that implements the method of the invention.