haarcascade_eye.xml

Face Detection using OpenCV

          <_>
            <!-- root node -->
            <feature>
              <rects>
                <_>
                  1 17 6 3 -1.</_>
                <_>
                  1 18 6 1 3.</_></rects>
              <tilted>0</tilted></feature>
            <threshold>2.0851430235779844e-005</threshold>
            <left_val>-0.2681298851966858</left_val>
            <right_val>0.1445384025573731</right_val></_></_>
        <_>
          <!-- tree 18 -->
          <_>
            <!-- root node -->
            <feature>
              <rects>
                <_>
                  11 8 3 5 -1.</_>
                <_>
                  12 8 1 5 3.</_></rects>
              <tilted>0</tilted></feature>
            <threshold>7.9284431412816048e-003</threshold>
            <left_val>-0.0787953510880470</left_val>
            <right_val>0.5676258206367493</right_val></_></_>
        <_>
          <!-- tree 19 -->
          <_>
            <!-- root node -->
            <feature>
              <rects>
                <_>
                  11 8 3 4 -1.</_>
                <_>
                  12 8 1 4 3.</_></rects>
              <tilted>0</tilted></feature>
            <threshold>-2.5217379443347454e-003</threshold>
            <left_val>0.3706862926483154</left_val>
            <right_val>-0.1362057030200958</right_val></_></_>
        <_>
          <!-- tree 20 -->
          <_>
            <!-- root node -->
            <feature>
              <rects>
                <_>
                  11 0 6 5 -1.</_>
                <_>
                  13 0 2 5 3.</_></rects>
              <tilted>0</tilted></feature>
            <threshold>-0.0224261991679668</threshold>
            <left_val>-0.6870499849319458</left_val>
            <right_val>0.0510628595948219</right_val></_></_>
        <_>
          <!-- tree 21 -->
          <_>
            <!-- root node -->
            <feature>
              <rects>
                <_>
                  1 7 6 7 -1.</_>
                <_>
                  3 7 2 7 3.</_></rects>
              <tilted>0</tilted></feature>
            <threshold>-7.6451441273093224e-003</threshold>
            <left_val>0.2349222004413605</left_val>
            <right_val>-0.1790595948696137</right_val></_></_>
        <_>
          <!-- tree 22 -->
          <_>
            <!-- root node -->
            <feature>
              <rects>
                <_>
                  0 13 1 3 -1.</_>
                <_>
                  0 14 1 1 3.</_></rects>
              <tilted>0</tilted></feature>
            <threshold>-1.1175329564139247e-003</threshold>
            <left_val>-0.5986905097961426</left_val>
            <right_val>0.0743244364857674</right_val></_></_>
        <_>
          <!-- tree 23 -->
          <_>
            <!-- root node -->
            <feature>
              <rects>
                <_>
                  3 2 9 6 -1.</_>
                <_>
                  3 4 9 2 3.</_></rects>
              <tilted>0</tilted></feature>
            <threshold>0.0192127898335457</threshold>
            <left_val>-0.1570255011320114</left_val>
            <right_val>0.2973746955394745</right_val></_></_>
        <_>
          <!-- tree 24 -->
          <_>
            <!-- root node -->
            <feature>
              <rects>
                <_>
                  8 6 9 2 -1.</_>
                <_>
                  8 7 9 1 2.</_></rects>
              <tilted>0</tilted></feature>
            <threshold>5.6293429806828499e-003</threshold>
            <left_val>-0.0997690185904503</left_val>
            <right_val>0.4213027060031891</right_val></_></_>
        <_>
          <!-- tree 25 -->
          <_>
            <!-- root node -->
            <feature>
              <rects>
                <_>
                  0 14 3 6 -1.</_>
                <_>
                  0 16 3 2 3.</_></rects>
              <tilted>0</tilted></feature>
            <threshold>-9.5671862363815308e-003</threshold>
            <left_val>-0.6085879802703857</left_val>
            <right_val>0.0735062584280968</right_val></_></_>
        <_>
          <!-- tree 26 -->
          <_>
            <!-- root node -->
            <feature>
              <rects>
                <_>
                  1 11 6 4 -1.</_>
                <_>
                  3 11 2 4 3.</_></rects>
              <tilted>0</tilted></feature>
            <threshold>0.0112179601565003</threshold>
            <left_val>-0.1032081022858620</left_val>
            <right_val>0.4190984964370728</right_val></_></_></trees>
      <stage_threshold>-1.2905240058898926</stage_threshold>
      <parent>4</parent>
      <next>-1</next></_>
    <_>
      <!-- stage 6 -->
      <trees>
        <_>
          <!-- tree 0 -->
          <_>
            <!-- root node -->
            <feature>
              <rects>
                <_>
                  6 9 9 3 -1.</_>
                <_>
                  9 9 3 3 3.</_></rects>
              <tilted>0</tilted></feature>
            <threshold>-0.0174864400178194</threshold>
            <left_val>0.3130728006362915</left_val>
            <right_val>-0.3368118107318878</right_val></_></_>
        <_>
          <!-- tree 1 -->
          <_>
            <!-- root node -->
            <feature>
              <rects>
                <_>
                  6 0 9 6 -1.</_>
                <_>
                  6 2 9 2 3.</_></rects>
              <tilted>0</tilted></feature>
            <threshold>0.0307146497070789</threshold>
            <left_val>-0.1876619011163712</left_val>
            <right_val>0.5378080010414124</right_val></_></_>
        <_>
          <!-- tree 2 -->
          <_>
            <!-- root node -->
            <feature>
              <rects>
                <_>
                  8 5 6 6 -1.</_>
                <_>
                  8 7 6 2 3.</_></rects>
              <tilted>0</tilted></feature>
            <threshold>-0.0221887193620205</threshold>
            <left_val>0.3663788139820099</left_val>
            <right_val>-0.1612481027841568</right_val></_></_>
        <_>
          <!-- tree 3 -->
          <_>
            <!-- root node -->
            <feature>
              <rects>
                <_>
                  1 12 2 1 -1.</_>
                <_>
                  2 12 1 1 2.</_></rects>
              <tilted>0</tilted></feature>
            <threshold>-5.0700771680567414e-005</threshold>
            <left_val>0.2124571055173874</left_val>
            <right_val>-0.2844462096691132</right_val></_></_>
        <_>
          <!-- tree 4 -->
          <_>
            <!-- root node -->
            <feature>
              <rects>
                <_>
                  10 10 6 2 -1.</_>
                <_>
                  12 10 2 2 3.</_></rects>
              <tilted>0</tilted></feature>
            <threshold>-7.0170420221984386e-003</threshold>
            <left_val>0.3954311013221741</left_val>
            <right_val>-0.1317359060049057</right_val></_></_>
        <_>
          <!-- tree 5 -->
          <_>
            <!-- root node -->
            <feature>
              <rects>
                <_>
                  13 8 6 6 -1.</_>
                <_>
                  15 8 2 6 3.</_></rects>
              <tilted>0</tilted></feature>
            <threshold>-6.8563609384000301e-003</threshold>
            <left_val>0.3037385940551758</left_val>
            <right_val>-0.2065781950950623</right_val></_></_>
        <_>
          <!-- tree 6 -->
          <_>
            <!-- root node -->
            <feature>
              <rects>
                <_>
                  6 16 6 4 -1.</_>
                <_>
                  8 16 2 4 3.</_></rects>
              <tilted>0</tilted></feature>
            <threshold>-0.0141292596235871</threshold>
            <left_val>-0.7650300860404968</left_val>
            <right_val>0.0982131883502007</right_val></_></_>
        <_>
          <!-- tree 7 -->
          <_>
            <!-- root node -->
            <feature>
              <rects>
                <_>
                  8 0 9 9 -1.</_>
                <_>
                  8 3 9 3 3.</_></rects>
              <tilted>0</tilted></feature>
            <threshold>-0.0479154810309410</threshold>
            <left_val>0.4830738902091980</left_val>
            <right_val>-0.1300680935382843</right_val></_></_>
        <_>
          <!-- tree 8 -->
          <_>
            <!-- root node -->
            <feature>
              <rects>
                <_>
                  18 17 1 3 -1.</_>
                <_>
                  18 18 1 1 3.</_></rects>
              <tilted>0</tilted></feature>
            <threshold>4.7032979637151584e-005</threshold>
            <left_val>-0.2521657049655914</left_val>
            <right_val>0.2438668012619019</right_val></_></_>
        <_>
          <!-- tree 9 -->
          <_>
            <!-- root node -->
            <feature>
              <rects>
                <_>
                  18 17 1 3 -1.</_>
                <_>
                  18 18 1 1 3.</_></rects>
              <tilted>0</tilted></feature>
            <threshold>1.0221180273219943e-003</threshold>
            <left_val>0.0688576027750969</left_val>
            <right_val>-0.6586114168167114</right_val></_></_>
        <_>
          <!-- tree 10 -->
          <_>
            <!-- root node -->
            <feature>
              <rects>
                <_>
                  7 10 3 3 -1.</_>
                <_>
                  8 10 1 3 3.</_></rects>
              <tilted>0</tilted></feature>
            <threshold>-2.6056109927594662e-003</threshold>
            <left_val>0.4294202923774719</left_val>
            <right_val>-0.1302246004343033</right_val></_></_>
        <_>
          <!-- tree 11 -->
          <_>
            <!-- root node -->
            <feature>
              <rects>
                <_>
                  9 14 2 2 -1.</_>
                <_>
                  9 14 1 1 2.</_>
                <_>
                  10 15 1 1 2.</_></rects>
              <tilted>0</tilted></feature>
            <threshold>5.4505340813193470e-005</threshold>
            <left_val>-0.1928862035274506</left_val>
            <right_val>0.2895849943161011</right_val></_></_>
        <_>
          <!-- tree 12 -->
          <_>
            <!-- root node -->
            <feature>
              <rects>
                <_>
                  9 14 2 2 -1.</_>
                <_>
                  9 14 1 1 2.</_>
                <_>
                  10 15 1 1 2.</_></rects>
              <tilted>0</tilted></feature>
            <threshold>-6.6721157054416835e-005</threshold>
            <left_val>0.3029071092605591</left_val>
            <right_val>-0.1985436975955963</right_val></_></_>
        <_>
          <!-- tree 13 -->
          <_>
            <!-- root node -->
            <feature>
              <rects>
                <_>
                  0 8 19 12 -1.</_>
                <_>
                  0 14 19 6 2.</_></rects>
              <tilted>0</tilted></feature>
            <threshold>0.2628143131732941</threshold>
            <left_val>-0.2329394072294235</left_val>
            <right_val>0.2369246035814285</right_val></_></_>
        <_>
          <!-- tree 14 -->
          <_>
            <!-- root node -->
            <feature>
              <rects>
                <_>
                  7 6 9 14 -1.</_>
                <_>
                  10 6 3 14 3.</_></rects>
              <tilted>0</tilted></feature>
            <threshold>-0.0235696695744991</threshold>
            <left_val>0.1940104067325592</left_val>
            <right_val>-0.2848461866378784</right_val></_></_>
        <_>
          <!-- tree 15 -->
          <_>
            <!-- root node -->
            <feature>
              <rects>
                <_>
                  13 8 3 4 -1.</_>
                <_>
                  14 8 1 4 3.</_></rects>
              <tilted>0</tilted></feature>
            <threshold>-3.9120172150433064e-003</threshold>
            <left_val>0.5537897944450378</left_val>
            <right_val>-0.0956656783819199</right_val></_></_>
        <_>
          <!-- tree 16 -->
          <_>
            <!-- root node -->
            <feature>
              <rects>
                <_>
                  4 17 1 3 -1.</_>
                <_>
                  4 18 1 1 3.</_></rects>
              <tilted>0</tilted></feature>
            <threshold>5.0788799853762612e-005</threshold>
            <left_val>-0.2391265928745270</left_val>
            <right_val>0.2179948985576630</right_val></_></_>
        <_>
          <!-- tree 17 -->
          <_>
            <!-- root node -->
            <feature>
              <rects>
                <_>
                  4 9 6 3 -1.</_>
                <_>
                  6 9 2 3 3.</_></rects>
              <tilted>0</tilted></feature>
            <threshold>-7.8732017427682877e-003</threshold>
            <left_val>0.4069742858409882</left_val>
            <right_val>-0.1276804059743881</right_val></_></_>
        <_>
          <!-- tree 18 -->
          <_>