Method of Processing Moving Picture and Apparatus Thereof

A method of processing a moving picture, comprising:

• generating a frame feature vector for each of a first moving picture and a second moving picture;
• and
• detecting a common section of the first moving picture and the second moving picture by comparing the frame feature vector of the first moving picture with the frame feature vector of the second moving picture,
• wherein the detecting of the common section comprises comparing moving picture segments by generating commonality evaluation value of a first moving picture segment and a second moving picture segment by comparing feature vectors of p frames of the first moving picture segment of the first moving picture with feature vectors, corresponding arrangement to an arrangement of the p frames of the first moving picture segment, of p frames of the second moving picture segment of the second moving picture, p being a natural number of greater than or equal to 1.

A method of processing a moving picture, comprising:

• generating a feature vector for a first moving picture and a second moving picture, respectively;
• detecting a common section in the two moving pictures by comparing a feature vector of the first moving picture and a feature vector of the second moving picture;
• and
• manipulating a moving picture cluster identifier by matching cluster identifiers of the first moving picture and the second moving picture, such that the first moving picture and the second moving picture have a same cluster identifier, in case, in the detecting of common section, a common section is detected in the first moving picture and the second moving picture,
• and replacing a cluster identifier, in case an old cluster identifier of any moving picture of the two moving pictures is replaced with a new cluster identifier during the matching of cluster identifiers, for another moving picture which has the old cluster identifier with the new cluster identifier.

An apparatus of processing a moving picture, comprising:

• a feature vector generating part generating a feature vector for each of a first moving picture and a second moving picture;
• and
• a common section detecting part detecting a common section in the first moving picture and the second moving picture by comparing the feature vector of the first moving picture with the feature vector of the second moving picture,
• wherein the feature vector generating part calculating a color distribution vector for each of a plurality of sub-frames generated by dividing a frame of the moving picture and generating a feature vector based on the color distribution vector, a first order differential of the color distribution vector and a second order differential of the color distribution vector.

An apparatus of processing a moving picture, comprising:

• a feature vector generating part generating a feature vector for the first moving picture and the second moving picture respectively;
• and
• a common section detecting part detecting a common section between the first moving picture and the second moving picture by comparing a feature vector of the first moving picture with a feature vector of the second moving picture,
• wherein the common section detecting part comprises a moving picture segment comparing part generating commonality evaluation value of a first moving picture segment having a start time of t1 after the first moving picture starts and a length of Δt and a second moving picture segment having a start time of t2 after the second moving picture starts and a length of Δt, by comparing feature vectors of p frames of the first moving picture segment of the first moving picture with feature vectors, corresponding arrangement to an arrangement of the p frames of the first moving picture segment, of p frames of the second moving picture segment of the second moving picture, p being a natural number of greater than or equal to 1.

An apparatus of processing a moving picture, comprising:

• a feature vector generating part generating a feature vector for each of a first moving picture and a second moving picture;
• and
• a common section detecting part detecting a common section in the first moving picture and the second moving picture by comparing a feature vector of the first moving picture with a feature vector of the second moving picture;
• and
• a moving picture clustering part matching cluster identifiers of the first moving picture and the second moving picture, such that the first moving picture and the second moving picture have a same cluster identifier, in case, in the detecting of common section, a common section is detected in the first moving picture and the second moving picture, and replacing a cluster identifier, in case an old cluster identifier of any moving picture of the two moving pictures is replaced with a new cluster identifier during the matching of cluster identifiers, for another moving picture which has the old cluster identifier with the new cluster identifier.