ABCDEFGHIJKLMNOPQRST
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datelevelpatch size (px)# patchestime (ms)avg time per patch (ms)
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4/3/2014035511,434.2362.603
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153622,453.8046.778
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272383,094.98813.004
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391563,324.18421.309
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4131034,539.30944.071
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517685,077.22974.665p0320, 49
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623456,090.127135.336p1488, 208
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733297,996.342275.736p2611, 157
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8472010,996.237549.812p3635, 425
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9651313,476.3611,036.643p4473, 345
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1091917,839.0571,982.117
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11127622,331.4803,721.913
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12179528,222.6825,644.536
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13251338,406.63312,802.211
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14355245,339.61322,669.807
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15497137,064.12937,064.129
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1611
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total time (s)247.686
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commentsnaive normalized cross correlation. texture data for gray render, global memory for individual patches. approx 1.2gb memory used. attempted to load patch into shared memory but this was slower except for the last level (got times around 22s)
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