Image processing device, image processing method, and computer readable medium
AssigneeDENSO TEN Limited
InventorsNoriaki Inoue, Tatsuya Hamaoka
Life of this patent
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Abstract
An image processing device includes: a recognition unit configured to recognize a part of a confidential target from a captured image; a processing unit configured to process the captured image such that the part recognized by the recognition unit is concealed; an encryption unit configured to encrypt data relating to the part recognized by the recognition unit; and a merging unit configured to merge data of the image processed by the processing unit and the data encrypted by the encryption unit.
Claims8
An image processing device comprising:
- a hardware processor configured to
- recognize a part of a confidential target from a captured image;
- image-process the captured image such that the recognized part is concealed;
- encrypt data relating to the recognized part;
- encode the image-processed image into data of a predetermined format, and
- generate a file by merging the encoded data and the encrypted data in a container of mp4 format.
An image processing method executed by an image processing device, the image processing method comprising:
- recognizing a part of a confidential target from a captured image;
- image-processing the captured image such that the recognized part is concealed;
- encrypting data relating to the recognized part;
- encoding the image-processed image into data of a predetermined format;
- and
- generating a file by merging the encoded data and the encrypted data in a container of mp4 format.
An image processing method, executed by an image processing system including an image processing device and a terminal, the image processing method comprising:
- recognizing, by the image processing device, a part of a confidential target from a captured image;
- image-processing, by the image processing device, the captured image such that the recognized part is concealed;
- encrypting, by the image processing device, data of the recognized part;
- encoding the image-processed image into data of a predetermined format;
- generating, by the image processing device, a file by merging the encoded data and the encrypted data in a container of mp4 format;
- decoding, by the terminal, the encoded data of the image-processed image contained in the generated file acquired from the image processing device;
- and
- synthesizing, by the terminal to which information for decrypting the encrypted data encrypted by the image processing device is provided, an image obtained by decrypting the encrypted data with the decoded image.
A non-transitory computer readable medium storing an image processing program causing a computer to execute a process comprising:
- recognizing a part of a confidential target from a captured image;
- image-processing the captured image such that the recognized part is concealed;
- encrypting data relating to the recognized part;
- encoding the image-processed image into data of a predetermined format;
- and
- generating a file by merging the encoded data and the encrypted data in a container of mp4 format.
Dependencies are inferred from the claim text.