Electronic device and information processing device
View Patent ↗An electronic device, including circuitry configured to acquire image information related to a beverage stored in a container, and to output a content from an output unit using a transition of the image information.
1. An electronic device for a beverage-making device working with a container, the electronic device comprising:
an image acquisition unit having an image sensor, configured to acquire a plurality of images of a beverage that is held in the container while the beverage is being made in the beverage-making device, the plurality of images having a temporal order; and
a controller configured to
process each of the plurality of images to obtain a feature quantity, which is a quantity of an image feature for said each image, the plurality of feature quantities being in the temporal order, and
determine, in accordance with the plurality of feature quantities in the temporal order, an audio and/or visual content to be outputted.
2. The electronic device according to claim 1 , wherein
each of the plurality of images is an image of a surface of the beverage held in the container.
3. The electronic device according to claim 2 , wherein
the image feature includes at least one of a color or a pattern, and
the pattern includes a pattern corresponding to a bubble appearing on the surface of the beverage.
4. The electronic device according to claim 1 , wherein
the beverage-making device further includes a dripper through which the beverage is dripped into the container, and
the electronic device is integrally formed with the dripper.
5. The electronic device according to claim 1 , wherein
the beverage-making device further includes a dripper through which the beverage is dripped into the container, and
the electronic device is configured to be removably attached to the dripper.
6. The electronic device according to claim 1 , wherein
the beverage-making device further includes a dripper through which the beverage is dripped into the container, and
the electronic device is configured to be disposed between the dripper and the container.
7. The electronic device according to claim 2 , wherein the image acquisition unit further includes a lens that faces the surface of the beverage held in the container.
8. The electronic device according to claim 1 , wherein
the beverage-making device further includes a dripper through which the beverage is dripped into the container, and
the electronic device is integrally formed with a stand for supporting the dripper.
9. The electronic device according to claim 1 , wherein
the audio and/or visual content is outputted through an output unit, which is provided in the electronic device or separately from the electronic device.
10. An electronic device for a beverage-making device working with a container, the electronic device comprising:
an image acquisition unit having an image sensor, configured to acquire a plurality of images of a beverage that is held in the container while the beverage is being made in the beverage-making device, the plurality of images having a temporal order; and
a controller configured to
process each of the plurality of images to obtain a feature quantity, which is an quantity of an image feature for said each image, the plurality of feature quantities being in the temporal order, and
determine, in accordance with the plurality of feature quantities in the temporal order, an audio and/or visual content to be outputted, the audio and/or visual content including information other than the beverage or the making of the beverage.
11. The electronic device according to claim 10 , wherein
the beverage-making device further includes a dripper through which the beverage is dripped into the container, and
the electronic device is integrally formed with the dripper.
12. The electronic device according to claim 10 , wherein
the beverage-making device further includes a dripper through which the beverage is dripped into the container, and
the electronic device is configured to be removably attached to the dripper.
13. The electronic device according to claim 10 , wherein
the beverage-making device further includes a dripper through which the beverage is dripped into the container, and
the electronic device is configured to be disposed between the dripper and the container.
14. The electronic device according to claim 10 , wherein
each of the plurality of images is an image of a surface of the beverage held in the container, and
the image acquisition unit further includes a lens that faces the surface of the beverage held in the container.
15. The electronic device according to claim 10 , wherein
the beverage-making device further includes a dripper through which the beverage is dripped into the container, and
the electronic device is integrally formed with a stand for supporting the dripper.
16. The electronic device according to claim 10 , wherein
the audio and/or visual content is outputted through an output unit that is provided in the electronic device or separately from the electronic device.