# US 11,308,150 B2 · Mobile device event control with topographical analysis of digital images inventors > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 11,308,150 B2 - Document ID: US11308150B2 - Status: Granted - Kind: B2 - Application number: 16/737,905 - Filed: 2020-01-09 - Published: 2021-07-15 - Granted: 2022-04-19 - Earliest claimed: 2020-01-09 - Applicants: Derek Devries - Inventors: Derek Devries - Web page: https://patentgrep.com/patent/US11308150B2 ## CPC - G06F 16/535: Filtering based on additional data, e.g. user or group profiles - G06F 16/532: Query formulation, e.g. graphical querying - G06F 16/9538: Presentation of query results - G06F: ELECTRIC DIGITAL DATA PROCESSING (computer systems based on specific computational models G06N) ## Abstract A server system for mobile device event control with digital images comprising: a processor configured to execute instructions; a memory containing instructions when executed on the processor, causes the processor to perform operations that: receive a digital image from a mobile device; identify a first element of the digital image and a second element of the digital image, wherein the first element of the digital image comprises a user-selected content, and wherein the second element comprises a depiction of a user action; determine an event trigger identified by the first element and the second element, wherein the event trigger comprises a mobile device operating system command, and wherein the mobile device operating system command comprises a command, to execute an image search with an online image search engine accessed by a web browser operating in the mobile device. ## Claims ### Claim 1 A server system for mobile device event control with digital images comprising: a processor configured to execute instructions; a memory containing instructions when executed on the processor, causes the processor to perform operations that: receive a digital image from a mobile device; identify a first element of the digital image and a second element of the digital image, wherein the first element of the digital image comprises a user-selected content, and wherein the second element comprises a depiction of a user action; determine an event trigger identified by the first element and the second element, wherein the event trigger comprises a mobile device operating system command, and wherein the mobile device operating system command comprises a command to execute an image search with an on line image search engine accessed by a web browser operating in the mobile device, wherein the event trigger comprises an intersecting point of focus in a topographical rendering and a graphical rendering of objects in and outside the immediate depth of focus of the object in the digital image; and generating a mobile device command according to the event trigger, wherein the event trigger comprises values based on a relative position of the objects in and outside the immediate depth of focus of the object in the digital image. ### Claim 2 (depends on 1) The server system of claim 1, wherein a series of digital images is utilized over a period to determine a changing/modifying percentage of focus. ### Claim 3 (depends on 2) The server system of claim 2, wherein a series of digital images is used to determine a scale of difference among a set of objects in front of the image sensors. ### Claim 4 (depends on 3) The server system of claim 3, wherein one or more specified machine learning algorithms are used for image recognition. ### Claim 5 (depends on 4) The server system of claim 4, wherein the one or more machine learning algorithms analyze the graphical information such that a relative position is provided that is then ascribed to an object in part or as a set. ### Claim 6 (depends on 5) The server system of claim 5, wherein the topographical distribution is determined for a set of objects. ### Claim 7 (depends on 6) The server system of claim 6, wherein the topographical distribution for the set of objects are monitored for changes in a distribution value. ### Claim 8 (depends on 7) The server system of claim 7, wherein the topographical distribution for the set of objects is associated with relative movements of the object. ### Claim 9 (depends on 8) The server system of claim 8, wherein the percentage of focus is determined for each image or parts of the digital image. ### Claim 10 (depends on 9) The server system of claim 9, wherein a set of points of convergence are stored and referenced. ### Claim 11 (depends on 10) The server system of claim 10, wherein the points of convergence are recognized by a specified pattern and a varying match of points of convergence collected from the digital images. ### Claim 12 A method of a mobile-device control with a plurality of rear-facing fixed-focus image sensors comprising: providing a mobile device, wherein the mobile device comprises an array comprising a plurality of rear-facing fixed-focus image sensors, and wherein each fixed-focus image sensors comprises a different focus range value; associating each rear facing fixed-focus image sensors with a command input of the mobile device; detecting a specified object in a depth of field of a specified rear-facing fixed-focus image sensor of the rear-facing fixed-focus image sensors; implementing the command input of the mobile device associated with the specified rear-facing fixed-focus image sensor by: identifying a first element of the digital image and a second element of the digital image, wherein the first element of the digital image comprises a user-selected content, and wherein the second element comprises a depiction of a user action, determining an event trigger identified by the first element and the second element, wherein the event trigger comprises a mobile device operating system command, and wherein the mobile device operating system command comprises a command, to execute an image search with an online image search engine accessed by a web browser operating in the mobile device, wherein the event trigger comprises an intersecting point of focus in a topographical rendering and a graphical rendering of objects in and outside the immediate depth of focus of the object in the digital image, and generating a mobile device command according to the event trigger, wherein the event trigger comprises values based on a relative position of the objects in and outside the immediate depth of focus of the object in the digital image.