Back to results
US 10,757,358 B1Granted
Photographing device having two output interfaces
AssigneesPrimesensor Technology Inc., Pixart Imaging Inc.
InventorsChih-Huan Wu, Wen-Cheng Yen
Life of this patent
Estimating the term…
Abstract
There is provided a photographing device having two output interfaces that respectively used to output a first image frame and a second image frame. The first image frame is provided to a processor of the photographing device to perform the feature extraction and tag the second image frame accordingly. The tagged second image frame is for the image recording of an external back end.
Claims18
A photographing device, comprising:
- an image sensor configured to capture a series of image data;
- a first output interface coupled to the image sensor, and configured to output a first image frame, which corresponds to a first part of the series of image data and has a first size;
- a second output interface coupled to the image sensor, and configured to output a second image frame, which corresponds to a second part of the series of image data and has a second size, to downstream of the photographing device;
- and
- a processor configured to
- receive the first image frame,
- control the image sensor to output the second image frame via the second output interface when identifying the first image frame containing a predetermined feature, and
- add a tag to the outputted second image frame.
5 more elements
A photographing device, comprising:
- an image sensor configured to capture image data;
- an output interface coupled to the image sensor, and configured to output an image frame corresponding to the image data to downstream of the photographing device;
- and
- a processor coupled to the output interface and configured to
- receive the image frame from the output interface, and
- add a tag associated with a predetermined feature to the image frame outputted to the downstream when identifying the image frame containing the predetermined feature,
- wherein the output interface is configured to not output following image frames to the processor for a predetermined interval after the image frame is identified containing the predetermined feature.
4 more elements
A photographing device, comprising:
- an image sensor configured to capture image data;
- an output interface coupled to the image sensor, and configured to output an image frame corresponding to the image data to downstream of the photographing device;
- and
- a processor coupled to the output interface and configured to
- receive the image frame from the output interface, and
- add a tag associated with a predetermined feature to the image frame outputted to the downstream when identifying the image frame containing the predetermined feature,
- wherein when identifying that the predetermined feature disappears from the image frame, the output interface is configured not to output the image frame to the downstream.
4 more elements
Dependencies are inferred from the claim text.