Matches in DBpedia 2015-10 for { <http://dbpedia.org/resource/Block-matching_algorithm> ?p ?o }
Showing triples 1 to 58 of
58
with 100 triples per page.
- Block-matching_algorithm abstract "A Block Matching Algorithm is a way of locating matching macroblocks in a sequence of digital video frames for the purposes of motion estimation. The underlying supposition behind motion estimation is that the patterns corresponding to objects and background in a frame of video sequence move within the frame to form corresponding objects on the subsequent frame. This can be used to discover temporal redundancy in the video sequence, increasing the effectiveness of inter-frame video compression by defining the contents of a macroblock by reference to the contents of a known macroblock which is minimally different.A block matching algorithm involves dividing the current frame of a video into macroblocks and comparing each of the macroblocks with a corresponding block and its adjacent neighbors in a nearby frame of the video (sometimes just the previous one). A vector is created that models the movement of a macroblock from one location to another. This movement, calculated for all the macroblocks comprising a frame, constitutes the motion estimated in a frame.The search area for a good macroblock match is decided by the ‘search parameter’, p, where p is the number of pixels on all four sides of the corresponding macro-block in the previous frame. The search parameter is a measure of motion. The larger the value of p, larger is the potential motion and the possibility for finding a good match. A full search of all potential blocks however is a computationally expensive task. Typical inputs are a macroblock of size 16 pixels and a search area of p = 7 pixels.".
- Block-matching_algorithm wikiPageExternalLink 8761-block-matching-algorithms-for-motion-estimation.
- Block-matching_algorithm wikiPageExternalLink deepak_mid.htm.
- Block-matching_algorithm wikiPageID "3097637".
- Block-matching_algorithm wikiPageLength "15817".
- Block-matching_algorithm wikiPageOutDegree "27".
- Block-matching_algorithm wikiPageRevisionID "673313305".
- Block-matching_algorithm wikiPageWikiLink Bias_(statistics).
- Block-matching_algorithm wikiPageWikiLink Category:Film_and_video_technology.
- Block-matching_algorithm wikiPageWikiLink Category:Video_compression.
- Block-matching_algorithm wikiPageWikiLink Coherence_(physics).
- Block-matching_algorithm wikiPageWikiLink Coordinate.
- Block-matching_algorithm wikiPageWikiLink Coordinate_system.
- Block-matching_algorithm wikiPageWikiLink Data_compression.
- Block-matching_algorithm wikiPageWikiLink Digital_video.
- Block-matching_algorithm wikiPageWikiLink Distance.
- Block-matching_algorithm wikiPageWikiLink Film_frame.
- Block-matching_algorithm wikiPageWikiLink List_of_codecs.
- Block-matching_algorithm wikiPageWikiLink Loss_function.
- Block-matching_algorithm wikiPageWikiLink MPEG.
- Block-matching_algorithm wikiPageWikiLink Macroblock.
- Block-matching_algorithm wikiPageWikiLink Mean_Squared_Error.
- Block-matching_algorithm wikiPageWikiLink Mean_absolute_difference.
- Block-matching_algorithm wikiPageWikiLink Mean_squared_error.
- Block-matching_algorithm wikiPageWikiLink Motion_compensation.
- Block-matching_algorithm wikiPageWikiLink Motion_estimation.
- Block-matching_algorithm wikiPageWikiLink Motion_vector.
- Block-matching_algorithm wikiPageWikiLink Moving_Picture_Experts_Group.
- Block-matching_algorithm wikiPageWikiLink Peak_signal-to-noise_ratio.
- Block-matching_algorithm wikiPageWikiLink Pixel.
- Block-matching_algorithm wikiPageWikiLink Pixels.
- Block-matching_algorithm wikiPageWikiLink Probability.
- Block-matching_algorithm wikiPageWikiLink Quadrant_(plane_geometry).
- Block-matching_algorithm wikiPageWikiLink Unimodal.
- Block-matching_algorithm wikiPageWikiLink Unimodality.
- Block-matching_algorithm wikiPageWikiLink Vector_(mathematics_and_physics).
- Block-matching_algorithm wikiPageWikiLink Video_codecs.
- Block-matching_algorithm wikiPageWikiLink Video_compression.
- Block-matching_algorithm wikiPageWikiLinkText "Block-matching algorithm".
- Block-matching_algorithm wikiPageWikiLinkText "block matching algorithm".
- Block-matching_algorithm wikiPageWikiLinkText "block-matching".
- Block-matching_algorithm hasPhotoCollection Block-matching_algorithm.
- Block-matching_algorithm wikiPageUsesTemplate Template:Reflist.
- Block-matching_algorithm subject Category:Film_and_video_technology.
- Block-matching_algorithm subject Category:Video_compression.
- Block-matching_algorithm hypernym Way.
- Block-matching_algorithm type Article.
- Block-matching_algorithm type Article.
- Block-matching_algorithm comment "A Block Matching Algorithm is a way of locating matching macroblocks in a sequence of digital video frames for the purposes of motion estimation. The underlying supposition behind motion estimation is that the patterns corresponding to objects and background in a frame of video sequence move within the frame to form corresponding objects on the subsequent frame.".
- Block-matching_algorithm label "Block-matching algorithm".
- Block-matching_algorithm sameAs Block_matching.
- Block-matching_algorithm sameAs Block_matching.
- Block-matching_algorithm sameAs Algorithme_de_block-matching.
- Block-matching_algorithm sameAs m.08r7pb.
- Block-matching_algorithm sameAs Q2835824.
- Block-matching_algorithm sameAs Q2835824.
- Block-matching_algorithm wasDerivedFrom Block-matching_algorithm?oldid=673313305.
- Block-matching_algorithm isPrimaryTopicOf Block-matching_algorithm.