Captured image processing system, image capture method, and recording medium

A captured image processing system including (i) a portable terminal apparatus including image capture means and (ii) a plurality of image output apparatuses, the portable terminal apparatus and the image output apparatuses being communicable with each other,

• the portable terminal apparatus comprising:
• first storage means;
• an encoding section;
• and
• an image data transmission section,
• each of the plurality of image output apparatuses comprising:
• second storage means;
• an image data receiving section;
• a determination section;
• a decoding section;
• and
• an output section,
• the first storage means being for storing at least one piece of encoding information for encoding image data,
• the second storage means being for storing (a) decoding information for decoding the image data encoded by use of the encoding information and (b) first identification information for identifying the image output apparatus to which the second storage means is provided,
• each of the at least one piece of encoding information being associated with a corresponding piece of decoding information so as to form a pair, the pair being identifiable by second identification information that is assigned to the pair in advance,
• the first storage means storing the at least one piece of encoding information in such a manner that each piece of encoding information is associated with a corresponding piece of the second identification information that identifies the pair including the piece of encoding information, and
• the second storage means storing the decoding information in such a manner that each piece of decoding information is associated with a corresponding piece of the second identification information that identifies the pair including the piece of decoding information,
• the encoding section encoding captured image data by use of a piece of encoding information among the at least one piece of encoding information stored in the first storage means, the captured image data being obtained by capturing an image by the image capture means,
• the image data transmission section transmitting, to an image output apparatus designated by a user, the captured image data encoded by the encoding section to which a piece of the second identification information and first identification information are attached, the piece of the second identification information corresponding to the piece of encoding information being used by the encoding section to encode the captured image data, and the first identification information being set by entry of a user,
• the image data receiving section receiving, from the portable terminal apparatus, the captured image data to which the first identification information set by the entry of the user and the second identification information are attached,
• the determination section determining whether or not the first identification information received by the image data receiving section matches the first identification information stored in the second storage means,
• in a case where the determination section determines that the first identification information received by the image data receiving section matches the first identification information stored in the second storage means, the decoding section reading out from the second storage means the decoding information that corresponds to the second identification information received by the image data receiving section, and decoding, by use of the decoding information read out, the captured image data received by the image data receiving section, and
• the output section outputting the captured image data decoded by the decoding section, or outputting an image indicated by the decoded captured image data.