Information processing device, storage medium, and method of operating information processing device

An information processing device comprising:

• an image capturing device that optically captures an image;
• a display device that displays, on a screen, the image captured by the image capturing device;
• an operation button displayed in the display device;
• and
• at least one processor,
• the at least one processor being configured to, after the operation button have received an operation, if the at least one processor has failed to extract a text string contained in the image captured by the image capturing device, notify a user that the at least one processor has failed to extract the text string.

An information processing device comprising:

• an image capturing device that optically captures an image;
• a display device that displays, on a screen, the image captured by the image capturing device;
• an operation button displayed in the display device;
• and
• at least one processor,
• the at least one processor being configured to, before the operation button receives an operation, control the display device to display a text string image and a translation image on the screen such that the translation image is superimposed on the text string image, the text string image being an image of a text string contained in the image captured by the image capturing device, the translation image being an image showing a result of translation of the text string.

A method of operating an information processing device, the method comprising the steps of:

• optically capturing an image;
• displaying the image on a screen;
• displaying an operation button on the screen;
• and
• after the operation button have received an operation, decorating a text string image word by word to obtain a decorated text string image and displaying the decorated text string image on the screen, the text string image being an image of a text string which has been successfully extracted from the image.

A method of operating an information processing device, the method comprising the steps of:

• optically capturing an image;
• displaying the image on a screen;
• displaying an operation button on the screen;
• and
• after the operation button have received an operation, carrying out an extraction of a text string contained in the image and, if the extraction of the text string has failed, notifying a user that the extraction of the text string has failed.

A method of operating an information processing device, the method comprising the steps of:

• optically capturing an image;
• displaying the image on a screen;
• displaying an operation button on the screen;
• and
• before the operation button receives an operation, controlling the display device to display a text string image and a translation image on the screen such that the translation image is superimposed on the text string image, the text string image being an image of a text string contained in the image, the translation image being an image showing a result of translation of the text string.