=== SAVED CAST: e_2_m1 ===
Normalized points: 64
Raw points: N/A

--- NORMALIZED STROKE POINTS (x, y in [0,1], top-left origin) ---
  [ 0]  (0.8134, 0.0000)
  [ 1]  (0.8262, 0.0613)
  [ 2]  (0.8373, 0.1229)
  [ 3]  (0.8478, 0.1846)
  [ 4]  (0.8583, 0.2463)
  [ 5]  (0.8688, 0.3080)
  [ 6]  (0.8793, 0.3697)
  [ 7]  (0.8899, 0.4314)
  [ 8]  (0.9004, 0.4931)
  [ 9]  (0.9067, 0.5553)
  [10]  (0.9113, 0.6177)
  [11]  (0.9159, 0.6801)
  [12]  (0.9205, 0.7425)
  [13]  (0.9251, 0.8049)
  [14]  (0.9296, 0.8674)
  [15]  (0.9322, 0.9299)
  [16]  (0.9347, 0.9924)
  [17]  (0.8779, 0.9979)
  [18]  (0.8153, 0.9981)
  [19]  (0.7527, 0.9982)
  [20]  (0.6901, 0.9984)
  [21]  (0.6275, 0.9985)
  [22]  (0.5649, 0.9987)
  [23]  (0.5023, 0.9986)
  [24]  (0.4398, 0.9979)
  [25]  (0.3772, 0.9973)
  [26]  (0.3146, 0.9967)
  [27]  (0.2520, 0.9959)
  [28]  (0.1894, 0.9942)
  [29]  (0.1269, 0.9926)
  [30]  (0.0644, 0.9963)
  [31]  (0.0019, 1.0000)
  [32]  (0.8134, 0.2396)
  [33]  (0.8383, 0.2396)
  [34]  (0.8628, 0.2416)
  [35]  (0.8868, 0.2483)
  [36]  (0.9107, 0.2549)
  [37]  (0.9347, 0.2616)
  [38]  (0.9561, 0.2723)
  [39]  (0.9726, 0.2908)
  [40]  (0.9892, 0.3094)
  [41]  (0.9981, 0.3308)
  [42]  (0.9981, 0.3557)
  [43]  (0.9981, 0.3805)
  [44]  (0.9979, 0.4053)
  [45]  (0.9775, 0.4194)
  [46]  (0.9571, 0.4336)
  [47]  (0.9367, 0.4478)
  [48]  (0.9163, 0.4620)
  [49]  (0.8922, 0.4614)
  [50]  (0.8675, 0.4585)
  [51]  (0.8428, 0.4555)
  [52]  (0.8207, 0.4486)
  [53]  (0.8070, 0.4278)
  [54]  (0.7934, 0.4070)
  [55]  (0.7814, 0.3857)
  [56]  (0.7789, 0.3610)
  [57]  (0.7764, 0.3362)
  [58]  (0.7972, 0.3227)
  [59]  (0.8180, 0.3092)
  [60]  (0.8397, 0.2979)
  [61]  (0.8643, 0.2945)
  [62]  (0.8889, 0.2910)
  [63]  (0.9135, 0.2876)

--- KEY VERTICES (corners with angle < 120 degrees) ---
  V0  (0.9347, 0.9924)  angle=86.8 deg
  V1  (0.0019, 1.0000)  angle=140.3 deg
  V2  (0.8134, 0.2396)  angle=43.1 deg
  V3  (0.9979, 0.4053)  angle=54.8 deg
  V4  (0.9163, 0.4620)  angle=36.3 deg
  V5  (0.8207, 0.4486)  angle=39.2 deg
  V6  (0.7764, 0.3362)  angle=62.6 deg

--- SUGGESTED DOT TEMPLATE FORMAT ---
// Paste into SpellGestureTracker.java getDotTemplates():
new DotTemplate(DetectedPattern.SPELL_NAME, "description",
    new double[][] {
        // pick key dots from vertices above
    },
    new int[][] {
        // define connections between dots
    }
),
