Computer vision and mapping for audio

    公开(公告)号:US12080261B2

    公开(公告)日:2024-09-03

    申请号:US18142181

    申请日:2023-05-02

    Applicant: Snap Inc.

    Abstract: Systems, devices, media, and methods are presented for playing audio sounds, such as music, on a portable electronic device using a digital color image of a note matrix on a map. A computer vision engine, in an example implementation, includes a mapping module, a color detection module, and a music playback module. The camera captures a color image of the map, including a marker and a note matrix. Based on the color image, the computer vision engine detects a token color value associated with each field. Each token color value is associated with a sound sample from a specific musical instrument. A global state map is stored in memory, including the token color value and location of each field in the note matrix. The music playback module, for each column, in order, plays the notes associated with one or more the rows, using the corresponding sound sample, according to the global state map.

    Computer vision and mapping for audio applications

    公开(公告)号:US11670267B2

    公开(公告)日:2023-06-06

    申请号:US17397145

    申请日:2021-08-09

    Applicant: Snap Inc.

    Abstract: Systems, devices, media, and methods are presented for playing audio sounds, such as music, on a portable electronic device using a digital color image of a note matrix on a map. A computer vision engine, in an example implementation, includes a mapping module, a color detection module, and a music playback module. The camera captures a color image of the map, including a marker and a note matrix. Based on the color image, the computer vision engine detects a token color value associated with each field. Each token color value is associated with a sound sample from a specific musical instrument. A global state map is stored in memory, including the token color value and location of each field in the note matrix. The music playback module, for each column, in order, plays the notes associated with one or more the rows, using the corresponding sound sample, according to the global state map.

    ASTROLOGICAL SOCIAL MEDIA INTERFACE

    公开(公告)号:US20210173880A1

    公开(公告)日:2021-06-10

    申请号:US16703577

    申请日:2019-12-04

    Applicant: Snap Inc.

    Abstract: An astrological interface system to access first user profile data of a first user, the first user profile data including a birthdate, assign a first astrological sign from among a plurality of astrological signs to the first user based on the birthdate, the first astrological sign corresponding with a first set of attributes, access second user profile data of a second user, the second user profile associated with a second astrological sign from among the plurality of astrological signs, the second astrological sign corresponding with a second set of attributes, generate a compatibility index based on the first set of attributes and the second set of attributes, the compatibility index comprising a plurality of compatibility categories that include corresponding scores, and generate a visualization of the compatibility index, the visualization of the compatibility index based on the first astrological sign and the second astrological sign.

    COMPUTER VISION AND MAPPING FOR AUDIO APPLICATIONS

    公开(公告)号:US20230267900A1

    公开(公告)日:2023-08-24

    申请号:US18142181

    申请日:2023-05-02

    Applicant: Snap Inc.

    Abstract: Systems, devices, media, and methods are presented for playing audio sounds, such as music, on a portable electronic device using a digital color image of a note matrix on a map. A computer vision engine, in an example implementation, includes a mapping module, a color detection module, and a music playback module. The camera captures a color image of the map, including a marker and a note matrix. Based on the color image, the computer vision engine detects a token color value associated with each field. Each token color value is associated with a sound sample from a specific musical instrument. A global state map is stored in memory, including the token color value and location of each field in the note matrix. The music playback module, for each column, in order, plays the notes associated with one or more the rows, using the corresponding sound sample, according to the global state map.

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