Image analysis apparatus and image analysis program storage medium
An object of the invention is to provide an image analysis apparatus and an image analysis program storage medium storing the image analysis program that analyze an image and automatically determine words relating to the image. There are provided an acquiring section which acquires an image; an element extracting section which analyzes the content of the image acquired by the acquiring section to extract constituent elements that constitute the image; a storage section which associates and stores plural of words with each of plural of constituent elements; and a search section which searches the words stored in the storage section for a word associated with a constituent element extracted by the element extracting section.
1 . An image analysis apparatus comprising:
an acquiring section which acquires an image;
an element extracting section which analyzes the contents of the image acquired by the acquiring section to extract constituent elements that constitute the image;
a storage section which associates and stores a plurality of words with each of a plurality of constituent elements; and
a search section which searches the words stored in the storage section for a word associated with a constituent element extracted by the element extracting section.
2 . The image analysis apparatus according to claim 1 , wherein the element extracting section extracts graphical elements as the constituent elements.
3 . The image analysis apparatus according to claim 1 , wherein the element extracting section extracts a plurality of constituent elements,
the search section searches for words for each of the plurality of constituent elements extracted by the element extracting section, and
the image analysis apparatus further comprises a selecting section which selects words that better represent features of an image acquired by the acquiring section from among the words found by the search section.
4 . The image analysis apparatus according to claim 1 , wherein the element extracting section extracts a plurality of constituent elements,
the search section searches for words for each of the plurality of constituent elements extracted by the element extracting section, and
the image analysis apparatus further comprises:
a scene analyzing section which analyzes an image acquired by the acquiring section to determine the scene of the image; and
a selecting section which selects words relating to the scene determined through analysis by the scene analyzing section from among words found by the search section.
5 . The image analysis apparatus according to claim 1 , wherein the acquiring section acquires an image to which information is attached,
the element extracting section extracts a plurality of constituent elements,
the search section searches for words for each of the plurality of constituent elements extracted by the element extracting section, and
the image analysis apparatus further comprises a selecting section which selects words relating to the information attached to an image acquired by the acquiring section among the words found by the search section.
6 . An image analysis program storage medium storing an image analysis program executed on a computer to construct on the computer:
an acquiring section which acquires an image;
an element extracting section which analyzes the contents of the image acquired by the acquiring section to extract constituent elements that constitute the image; and
a search section which searches the words stored in the storage section which associates and stores a plurality of words with each of a plurality of constituent elements for a word associated with a constituent element extracted by the element extracting section.