# US 2025/0095245 A1 · Near-Field Communication Overlay > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 2025/0095245 A1 - Document ID: US20250095245A1 - Status: Published application - Kind: A1 - Application number: 18/291,796 - Filed: 2021-07-30 - Published: 2025-03-20 - Earliest claimed: 2021-07-30 - Assignees: Hewlett-Packard Development Company, L.P. - Applicants: Hewlett-Packard Development Company, L.P. - Inventors: Matheus Eichelberger - Web page: https://patentgrep.com/patent/US20250095245A1 ## CPC - H04W 4/80: Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication - G06T 3/40: Scaling of whole images or parts thereof, e.g. expanding or contracting - G06T 7/20: Analysis of motion (motion estimation for coding, decoding, compressing or decompressing digital video signals H04N19/43, H04N19/51) - G06T 11/60: Creating or editing images; Combining images with text - G06V 20/60: Type of objects - G06T 2207/10016: Video; Image sequence - H04W 4/023: {using mutual or relative location information between multiple location based services [LBS] targets or of distance thresholds} - H04W: WIRELESS COMMUNICATION NETWORKS (broadcast communication H04H; communication systems using wireless links for non-selective communication, e.g. wireless extensions H04M1/72) - G06T: IMAGE DATA PROCESSING OR GENERATION, IN GENERAL - G06V: IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING ## Abstract In an example implementation according to aspects of the present disclosure, a device, method, and storage medium. The device receives an image and identifies a computing device in the image. The device retrieves a reference diagram of the computing device and overlays a icon over a portion of the computing device in the image corresponding to a location of a near-field communication antenna. ## Claims ### Claim 1 A computing device comprising: a memory, a processor, communicatively coupled to the memory, wherein the processor executes instructions to: receive an image; identify a first computing device in the image; retrieve a first reference diagram of the first computing device; and overlay a first icon over a first portion of the first computing device in the image corresponding to a first location of a near-field communication (NFC) device in the first reference diagram. ### Claim 2 (depends on 1) The device of claim 1 the processor executes instruction further to: identify a second computing device receiving the image; retrieve a second reference diagram of the second computing device; and overlay a second icon on a display attached to the second computing device in the image, wherein the second icon corresponds to the location of an antenna. ### Claim 3 (depends on 2) The device of claim 2, the processor executes instructions further to: receive a second image; receive a movement of the second computing device; update the overlay of the first and second icons based on the movement; overlay the first and second icons on the second image; compare the relative positions of the first and second icons within the image; responsive to the comparison, initiate a wireless data transfer between the first and second computing devices when the relative positions meet a threshold distance. ### Claim 4 (depends on 3) The device of claim 3, wherein the first and second icons are scaled larger upon a proximity between the first and second computing devices becomes smaller. ### Claim 5 (depends on 3) The device of claim 3, the processor executes instructions further to: calculate a difference of location from the first icon to the second icon; overlay a third icon corresponding to a direction of movement to overlay the second icon to the first icon. ### Claim 6 A method comprising: receiving an image; identifying a first computing device in the image; retrieving a first reference diagram of the first computing device; overlaying a first icon over a first portion of the first computing device in the image corresponding to a first location in the first reference diagram, wherein the first location corresponds to a near-field communication (NFC) antenna location within the first computing device; receive a second image, wherein the second image sequentially follows the image; calculate a movement based on a difference between the image and the second image; and overlay the first icon over a first portion of the first computing device in the second image wherein the first portion corresponds to a second location based on the movement between the image and the second image. ### Claim 7 (depends on 6) The method of claim 6 wherein the movement corresponds to an increase of scale of the first computing device from the image to the second image. ### Claim 8 (depends on 7) The method of claim 7, the calculating further comprising: scaling the first icon proportionally to the increase of scale of the first computing device. ### Claim 9 (depends on 8) The method of claim 8, wherein the first reference diagram comprises the first location of the near-field communication antenna. ### Claim 10 (depends on 9) The method of claim 9, wherein the first reference diagram corresponds to an object model of the first computing device stored in a database. ### Claim 11 (depends on 9) The method of claim 9, wherein the image and second images correspond to frames in a video stream. ### Claim 12 A non-transitory computer readable medium comprising machine readable instructions that when executed cause a processor to: receive an image from a digital imaging component; identify a first computing device in the image; retrieve a first reference diagram of the first computing device from a database; extract a first location from the first reference diagram; overlay a first icon over a first portion of the first computing device in the image corresponding to the first location, wherein the first portion corresponds to an area within the first computing device where a near-field communication antenna (NFC) is integrated. ### Claim 13 (depends on 12) The medium of claim 12, further comprising instructions to: identify a second computing device receiving the image; retrieve a second reference diagram of the second computing device; overlay a second icon on a display attached to the second computing device, wherein the second icon corresponds to a location of an antenna within the second computing device; and overlay a third icon corresponding to a directional indicator from the second icon to the first icon. ### Claim 14 (depends on 13) The medium of claim 13, wherein the antenna within the second computing device comprises a second NFC antenna. ### Claim 15 (depends on 13) The medium of claim 13 wherein the second computing device comprises a handheld mobile device.