| Sr. No. | MIAS | DDSM | ROI Size | Total number of curvelet coefficients from subbands | Total number of selected curvelet coefficients from subbands | % reduction in curvelet coefficients | ROI Size | Total number of curvelet coefficients from subbands | Total number of selected curvelet coefficients from subbands | % reduction in curvelet coefficients |
| 1 | 124 × 138 | 1,03,911 | 77,133 | 25.77 | 192 × 187 | 2,16,729 | 1,68,333 | 22.33 | 2 | 179 × 138 | 1,50,123 | 1,26,142 | 15.97 | 294 × 291 | 5,18,267 | 3,66,680 | 29.25 | 3 | 51 × 116 | 36,815 | 33,421 | 9.22 | 145 × 207 | 1,81,663 | 1,48,765 | 18.11 | 4 | 83 × 83 | 42,449 | 36,653 | 13.65 | 169 × 168 | 1,71,873 | 1,54,752 | 9.96 | 5 | 84 × 76 | 39,115 | 35,815 | 8.44 | 182 × 248 | 2,72,517 | 2,19,822 | 19.34 | 6 | 74 × 83 | 37,767 | 34,448 | 8.79 | 213 × 349 | 4,49,783 | 3,01,359 | 33.00 | 7 | 53 × 64 | 20,969 | 18,621 | 11.20 | 578 × 412 | 14,33,195 | 6,62,072 | 53.80 | 8 | 70 × 44 | 18,899 | 16,610 | 12.11 | 215 × 219 | 2,86,429 | 2,42,935 | 15.18 | 9 | 80 × 66 | 32,409 | 29,454 | 9.12 | 420 × 428 | 10,82,461 | 5,01,209 | 53.70 | 10 | 69 × 86 | 36,783 | 33,552 | 8.78 | 203 × 307 | 3,75,871 | 2,66,829 | 29.01 | 11 | 59 × 116 | 42,019 | 38,442 | 8.51 | 226 × 262 | 3,57,209 | 2,76,763 | 22.52 | 12 | 81 × 101 | 50,637 | 46,122 | 8.92 | 159 × 194 | 1,87,563 | 1,48,741 | 20.70 | 13 | 41 × 84 | 21,427 | 18,907 | 11.76 | 718 × 686 | 29,61,127 | 7,62,561 | 74.25 | 14 | 69 × 141 | 60,641 | 52,427 | 13.54 | 409 × 550 | 13,52,439 | 9,04,829 | 33.10 | 15 | 60 × 62 | 22,925 | 20,475 | 10.69 | 524 × 375 | 11,84,671 | 7,66,522 | 35.30 | 16 | 96 × 101 | 59,647 | 54,235 | 9.07 | 311 × 275 | 5,17,433 | 3,97,737 | 23.13 | 17 | 136 × 139 | 1,13,727 | 66,352 | 41.56 | 319 × 320 | 6,14,129 | 4,12,606 | 32.81 | 18 | 55 × 94 | 31,359 | 28,305 | 9.74 | 313 × 447 | 8,42,855 | 5,10,482 | 39.43 | 19 | 157 × 140 | 1,32,373 | 1,07,000 | 19.17 | 291 × 517 | 9,07,903 | 6,37,412 | 29.79 | 20 | 156 × 130 | 1,23,007 | 90,834 | 26.15 | 370 × 837 | 18,64,889 | 8,98,236 | 51.83 | Average | 58,850 | 48,247 | 14 | Average | 7,88,950 | 4,37,432 | 32 |
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