Image capturing apparatus, image capturing method, image processing apparatus, image processing method, and program capable of hiding desired character information and restoring the hidden character information

摘要

An image capturing apparatus to capture an image of a subject includes an extracting unit configured to extract a character area image of an area including a character from a captured subject image; a converting unit configured to convert the character area image in accordance with a first predetermined method; a first generating unit configured to generate a hiding image to make the character area image unrecognizable to a user; an encoding unit configured to encode the subject image in which the character area image is overwritten with the generated hiding image in accordance with a second predetermined method; and a second generating unit configured to generate a file including area information specifying the area, converted character area image information obtained through the conversion, and subject image information obtained through the encoding.