HEIF(HEVC image)検証#4
下記投稿からの続きです。
HEIF(HEVC image)検証#1 - 記憶は人なり
HEIF(HEVC image)検証#2 - 記憶は人なり
HEIF(HEVC image)検証#3 - 記憶は人なり
入力画像3の場合
検証結果
Condition | Mean of Diff | Max of Diff | File Size [bytes] |
---|---|---|---|
Original(TIF) | 0 | 0 | 36,026,262 |
x265 CRF0 | 315.876 | 13364 | 5,172,256 |
x265 CRF1 | 318.26 | 13621 | 4,892,534 |
x265 CRF2 | 321.185 | 13364 | 4,583,122 |
x265 CRF3 | 324.838 | 13621 | 4,238,699 |
x265 CRF4 | 328.992 | 13621 | 3,891,031 |
x265 CRF5 | 333.875 | 13878 | 3,553,835 |
x265 CRF6 | 339.547 | 13621 | 3,220,674 |
x265 CRF7 | 346.216 | 13621 | 2,894,858 |
x265 CRF8 | 353.689 | 13878 | 2,563,166 |
x265 CRF9 | 362.426 | 14392 | 2,272,407 |
x265 CRF10 | 371.856 | 13878 | 1,999,805 |
x265 CRF11 | 382.306 | 14392 | 1,795,125 |
x265 CRF12 | 394.218 | 14649 | 1,579,627 |
x265 CRF13 | 407.799 | 14392 | 1,391,397 |
x265 CRF14 | 422.6 | 14135 | 1,208,064 |
x265 CRF15 | 439.01 | 14392 | 1,048,497 |
x265 CRF16 | 455.671 | 14906 | 907,558 |
x265 CRF17 | 474.45 | 14135 | 779,972 |
x265 CRF18 | 493.617 | 14649 | 667,329 |
x265 CRF19 | 514.523 | 15934 | 572,034 |
x265 CRF20 | 534.525 | 17476 | 488,214 |
x265 CRF21 | 555.888 | 17990 | 417,696 |
x265 CRF22 | 578.152 | 17733 | 359,980 |
x265 CRF23 | 600.04 | 18761 | 313,986 |
x265 CRF24 | 625.078 | 17219 | 274,826 |
x265 CRF25 | 650.731 | 18247 | 242,732 |
x265 CRF26 | 678.597 | 20560 | 213,704 |
x265 CRF27 | 707.398 | 22102 | 187,886 |
x265 CRF28 | 735.735 | 23387 | 165,264 |
x265 CRF29 | 765.94 | 24929 | 144,732 |
x265 CRF30 | 800.386 | 26214 | 126,839 |
x265 CRF31 | 835.254 | 26214 | 111,058 |
x265 CRF32 | 872.914 | 25443 | 96,455 |
x265 CRF33 | 910.441 | 28270 | 83,503 |
x265 CRF34 | 949.996 | 29041 | 72,615 |
x265 CRF35 | 992.419 | 31354 | 62,898 |
x265 CRF36 | 1036.13 | 30326 | 54,742 |
x265 CRF37 | 1077.74 | 32639 | 47,594 |
x265 CRF38 | 1126.21 | 33924 | 40,938 |
x265 CRF39 | 1180.13 | 39835 | 35,728 |
x265 CRF40 | 1233.56 | 39321 | 30,933 |
x265 CRF41 | 1283.67 | 37522 | 27,033 |
x265 CRF42 | 1342.33 | 38293 | 23,596 |
x265 CRF43 | 1396.7 | 38550 | 20,886 |
x265 CRF44 | 1454.07 | 39321 | 18,870 |
x265 CRF45 | 1516 | 40606 | 17,276 |
x265 CRF46 | 1566.09 | 43690 | 16,260 |
x265 CRF47 | 1611.19 | 42405 | 15,633 |
x265 CRF48 | 1656.24 | 48059 | 15,167 |
x265 CRF49 | 1678.08 | 40606 | 14,762 |
x265 CRF50 | 1715.55 | 40349 | 14,565 |
x265 CRF51 | 1739.66 | 43176 | 14,419 |
JPEG Quality1 | 3239.99 | 47802 | 114,363 |
JPEG Quality2 | 3239.67 | 47802 | 114,417 |
JPEG Quality3 | 3199.92 | 57311 | 119,917 |
JPEG Quality4 | 2724.77 | 46774 | 131,367 |
JPEG Quality5 | 2236.7 | 37779 | 144,705 |
JPEG Quality6 | 1978.76 | 35723 | 158,218 |
JPEG Quality7 | 1766.17 | 34952 | 172,122 |
JPEG Quality8 | 1575.16 | 32639 | 185,586 |
JPEG Quality9 | 1469.24 | 33924 | 199,437 |
JPEG Quality10 | 1393.37 | 33667 | 213,776 |
JPEG Quality11 | 1316.02 | 26985 | 227,885 |
JPEG Quality12 | 1219.62 | 26728 | 241,014 |
JPEG Quality13 | 1139.44 | 25700 | 255,470 |
JPEG Quality14 | 1102.68 | 24929 | 268,404 |
JPEG Quality15 | 1053.32 | 23130 | 281,911 |
JPEG Quality16 | 1016.87 | 24929 | 295,566 |
JPEG Quality17 | 972.315 | 22102 | 309,007 |
JPEG Quality18 | 951.051 | 22359 | 321,850 |
JPEG Quality19 | 938.008 | 22616 | 333,077 |
JPEG Quality20 | 881.832 | 22873 | 344,954 |
JPEG Quality21 | 854.217 | 20046 | 356,468 |
JPEG Quality22 | 841.567 | 21074 | 366,864 |
JPEG Quality23 | 831.799 | 20560 | 377,916 |
JPEG Quality24 | 791.034 | 23387 | 388,627 |
JPEG Quality25 | 773.423 | 22616 | 398,287 |
JPEG Quality26 | 752.272 | 20817 | 408,280 |
JPEG Quality27 | 743.363 | 21074 | 418,452 |
JPEG Quality28 | 733.818 | 24158 | 429,839 |
JPEG Quality29 | 725.473 | 24158 | 437,453 |
JPEG Quality30 | 711.702 | 20817 | 447,166 |
JPEG Quality31 | 696.517 | 18761 | 456,583 |
JPEG Quality32 | 688.32 | 19275 | 465,686 |
JPEG Quality33 | 668.196 | 19018 | 476,944 |
JPEG Quality34 | 661.47 | 20046 | 482,500 |
JPEG Quality35 | 652.582 | 21588 | 495,115 |
JPEG Quality36 | 645.295 | 20560 | 505,019 |
JPEG Quality37 | 642.772 | 20303 | 510,134 |
JPEG Quality38 | 632.586 | 20817 | 522,777 |
JPEG Quality39 | 628.476 | 21331 | 531,312 |
JPEG Quality40 | 615.088 | 20560 | 534,685 |
JPEG Quality41 | 605.587 | 19789 | 548,040 |
JPEG Quality42 | 603.099 | 19532 | 555,759 |
JPEG Quality43 | 600.297 | 20046 | 561,193 |
JPEG Quality44 | 592.183 | 18761 | 573,755 |
JPEG Quality45 | 590.035 | 19018 | 581,143 |
JPEG Quality46 | 580.069 | 20046 | 592,221 |
JPEG Quality47 | 578.118 | 19018 | 596,048 |
JPEG Quality48 | 575.539 | 19018 | 605,724 |
JPEG Quality49 | 563.345 | 16962 | 620,325 |
JPEG Quality50 | 562.59 | 18247 | 621,524 |
JPEG Quality51 | 561.78 | 18247 | 622,776 |
JPEG Quality52 | 549.301 | 19018 | 639,516 |
JPEG Quality53 | 546.489 | 16962 | 651,331 |
JPEG Quality54 | 544.205 | 17990 | 656,203 |
JPEG Quality55 | 551.009 | 17476 | 664,934 |
JPEG Quality56 | 547.565 | 17733 | 676,242 |
JPEG Quality57 | 543.695 | 17476 | 688,628 |
JPEG Quality58 | 535.649 | 18247 | 704,730 |
JPEG Quality59 | 533.68 | 19532 | 711,461 |
JPEG Quality60 | 530.556 | 19275 | 720,449 |
JPEG Quality61 | 525.561 | 19018 | 738,051 |
JPEG Quality62 | 522.988 | 18761 | 746,420 |
JPEG Quality63 | 519.056 | 18247 | 764,500 |
JPEG Quality64 | 514.133 | 18504 | 773,493 |
JPEG Quality65 | 509.517 | 18247 | 794,365 |
JPEG Quality66 | 506.215 | 18247 | 805,000 |
JPEG Quality67 | 486.78 | 17990 | 819,391 |
JPEG Quality68 | 481.354 | 16705 | 843,335 |
JPEG Quality69 | 477.644 | 16448 | 858,449 |
JPEG Quality70 | 467.312 | 16448 | 883,243 |
JPEG Quality71 | 460.943 | 16448 | 902,083 |
JPEG Quality72 | 457.527 | 17219 | 917,024 |
JPEG Quality73 | 450.909 | 17990 | 945,642 |
JPEG Quality74 | 441.451 | 16191 | 984,774 |
JPEG Quality75 | 440.235 | 16191 | 987,577 |
JPEG Quality76 | 428.886 | 17990 | 1,013,889 |
JPEG Quality77 | 420.655 | 18247 | 1,063,319 |
JPEG Quality78 | 418.924 | 17733 | 1,101,990 |
JPEG Quality79 | 414.512 | 16962 | 1,127,733 |
JPEG Quality80 | 407.877 | 16705 | 1,165,003 |
JPEG Quality81 | 399.7 | 16448 | 1,221,589 |
JPEG Quality82 | 394.363 | 16191 | 1,260,027 |
JPEG Quality83 | 386.483 | 16191 | 1,334,364 |
JPEG Quality84 | 379.153 | 15934 | 1,386,450 |
JPEG Quality85 | 371.656 | 15677 | 1,429,931 |
JPEG Quality86 | 362.326 | 16448 | 1,523,163 |
JPEG Quality87 | 356.447 | 14906 | 1,576,521 |
JPEG Quality88 | 346.346 | 13621 | 1,689,187 |
JPEG Quality89 | 338.448 | 13107 | 1,763,267 |
JPEG Quality90 | 308.139 | 6939 | 2,139,120 |
JPEG Quality91 | 297.122 | 6425 | 2,285,149 |
JPEG Quality92 | 287.84 | 6168 | 2,405,492 |
JPEG Quality93 | 274.101 | 5654 | 2,665,176 |
JPEG Quality94 | 259.547 | 4883 | 2,968,905 |
JPEG Quality95 | 244.038 | 4369 | 3,330,019 |
JPEG Quality96 | 222.203 | 4112 | 3,869,808 |
JPEG Quality97 | 199.359 | 3084 | 4,453,964 |
JPEG Quality98 | 172.519 | 2313 | 5,151,384 |
JPEG Quality99 | 135.659 | 1542 | 6,614,010 |
JPEG Quality100 | 109.187 | 1028 | 8,616,834 |
パターン | ファイルサイズが近いJPEG | 差分の平均が近いJPEG |
---|---|---|
x265 CRF0 | JPEG Quality98 | JPEG Quality90 |
x265 CRF1 | JPEG Quality97 | JPEG Quality90 |
x265 CRF2 | JPEG Quality97 | JPEG Quality90 |
x265 CRF3 | JPEG Quality96 | JPEG Quality90 |
x265 CRF4 | JPEG Quality96 | JPEG Quality90 |
x265 CRF5 | JPEG Quality95 | JPEG Quality90 |
x265 CRF6 | JPEG Quality94 | JPEG Quality89 |
x265 CRF7 | JPEG Quality93 | JPEG Quality89 |
x265 CRF8 | JPEG Quality92 | JPEG Quality88 |
x265 CRF9 | JPEG Quality90 | JPEG Quality86 |
x265 CRF10 | JPEG Quality89 | JPEG Quality85 |
x265 CRF11 | JPEG Quality89 | JPEG Quality84 |
x265 CRF12 | JPEG Quality87 | JPEG Quality83 |
x265 CRF13 | JPEG Quality84 | JPEG Quality81 |
x265 CRF14 | JPEG Quality80 | JPEG Quality77 |
x265 CRF15 | JPEG Quality76 | JPEG Quality76 |
x265 CRF16 | JPEG Quality71 | JPEG Quality73 |
x265 CRF17 | JPEG Quality64 | JPEG Quality70 |
x265 CRF18 | JPEG Quality55 | JPEG Quality67 |
x265 CRF19 | JPEG Quality43 | JPEG Quality64 |
x265 CRF20 | JPEG Quality34 | JPEG Quality59 |
x265 CRF21 | JPEG Quality26 | JPEG Quality55 |
x265 CRF22 | JPEG Quality21 | JPEG Quality47 |
x265 CRF23 | JPEG Quality17 | JPEG Quality44 |
x265 CRF24 | JPEG Quality14 | JPEG Quality40 |
x265 CRF25 | JPEG Quality12 | JPEG Quality36 |
x265 CRF26 | JPEG Quality9 | JPEG Quality33 |
x265 CRF27 | JPEG Quality8 | JPEG Quality31 |
x265 CRF28 | JPEG Quality6 | JPEG Quality28 |
x265 CRF29 | JPEG Quality5 | JPEG Quality26 |
x265 CRF30 | JPEG Quality3 | JPEG Quality24 |
x265 CRF31 | #N/A | JPEG Quality23 |
x265 CRF32 | #N/A | JPEG Quality21 |
x265 CRF33 | #N/A | JPEG Quality20 |
x265 CRF34 | #N/A | JPEG Quality19 |
x265 CRF35 | #N/A | JPEG Quality17 |
x265 CRF36 | #N/A | JPEG Quality16 |
x265 CRF37 | #N/A | JPEG Quality15 |
x265 CRF38 | #N/A | JPEG Quality14 |
x265 CRF39 | #N/A | JPEG Quality13 |
x265 CRF40 | #N/A | JPEG Quality12 |
x265 CRF41 | #N/A | JPEG Quality12 |
x265 CRF42 | #N/A | JPEG Quality11 |
x265 CRF43 | #N/A | JPEG Quality10 |
x265 CRF44 | #N/A | JPEG Quality10 |
x265 CRF45 | #N/A | JPEG Quality9 |
x265 CRF46 | #N/A | JPEG Quality9 |
x265 CRF47 | #N/A | JPEG Quality8 |
x265 CRF48 | #N/A | JPEG Quality8 |
x265 CRF49 | #N/A | JPEG Quality8 |
x265 CRF50 | #N/A | JPEG Quality8 |
x265 CRF51 | #N/A | JPEG Quality8 |