=== SAVED CAST: cage_4_s51 ===
Normalized points: 60
Raw points: N/A

--- NORMALIZED STROKE POINTS (x, y in [0,1], top-left origin) ---
  [ 0]  (0.6324, 1.0000)
  [ 1]  (0.6324, 0.9410)
  [ 2]  (0.6315, 0.8820)
  [ 3]  (0.6271, 0.8231)
  [ 4]  (0.6227, 0.7643)
  [ 5]  (0.6247, 0.7053)
  [ 6]  (0.6270, 0.6464)
  [ 7]  (0.6285, 0.5874)
  [ 8]  (0.6297, 0.5284)
  [ 9]  (0.6347, 0.4696)
  [10]  (0.6415, 0.4110)
  [11]  (0.6449, 0.3521)
  [12]  (0.6324, 0.5720)
  [13]  (0.6077, 0.5809)
  [14]  (0.5830, 0.5897)
  [15]  (0.5570, 0.5930)
  [16]  (0.5310, 0.5962)
  [17]  (0.5050, 0.5993)
  [18]  (0.4788, 0.5989)
  [19]  (0.4526, 0.5993)
  [20]  (0.4265, 0.6004)
  [21]  (0.4003, 0.6016)
  [22]  (0.3741, 0.6019)
  [23]  (0.3479, 0.6012)
  [24]  (0.6324, 0.8762)
  [25]  (0.5666, 0.8811)
  [26]  (0.5012, 0.8778)
  [27]  (0.4363, 0.8660)
  [28]  (0.3947, 0.8259)
  [29]  (0.4143, 0.7637)
  [30]  (0.4476, 0.7067)
  [31]  (0.4700, 0.6451)
  [32]  (0.4563, 0.5851)
  [33]  (0.4105, 0.5389)
  [34]  (0.3513, 0.5112)
  [35]  (0.2890, 0.4896)
  [36]  (0.6324, 0.9975)
  [37]  (0.6256, 0.9362)
  [38]  (0.6188, 0.8750)
  [39]  (0.6116, 0.8137)
  [40]  (0.6044, 0.7525)
  [41]  (0.5974, 0.6913)
  [42]  (0.5932, 0.6298)
  [43]  (0.5966, 0.5685)
  [44]  (0.6196, 0.5115)
  [45]  (0.6361, 0.4525)
  [46]  (0.6447, 0.3915)
  [47]  (0.6497, 0.3302)
  [48]  (0.6324, 0.0000)
  [49]  (0.6617, 0.0184)
  [50]  (0.6885, 0.0389)
  [51]  (0.7010, 0.0712)
  [52]  (0.7110, 0.1038)
  [53]  (0.7074, 0.1373)
  [54]  (0.6754, 0.1506)
  [55]  (0.6420, 0.1443)
  [56]  (0.6256, 0.1211)
  [57]  (0.6249, 0.0865)
  [58]  (0.6499, 0.0665)
  [59]  (0.6842, 0.0650)

--- KEY VERTICES (corners with angle < 120 degrees) ---
  V0  (0.6449, 0.3521)  angle=180.0 deg
  V1  (0.6324, 0.5720)  angle=67.1 deg
  V2  (0.3479, 0.6012)  angle=137.4 deg
  V3  (0.6324, 0.8762)  angle=131.7 deg
  V4  (0.4363, 0.8660)  angle=33.7 deg
  V5  (0.3947, 0.8259)  angle=63.5 deg
  V6  (0.4700, 0.6451)  angle=33.0 deg
  V7  (0.4563, 0.5851)  angle=31.8 deg
  V8  (0.2890, 0.4896)  angle=143.2 deg
  V9  (0.6324, 0.9975)  angle=152.3 deg
  V10  (0.6324, 0.0000)  angle=125.2 deg
  V11  (0.6885, 0.0389)  angle=31.5 deg
  V12  (0.7074, 0.1373)  angle=61.4 deg
  V13  (0.6754, 0.1506)  angle=33.1 deg
  V14  (0.6420, 0.1443)  angle=44.0 deg
  V15  (0.6256, 0.1211)  angle=34.2 deg
  V16  (0.6249, 0.0865)  angle=52.5 deg
  V17  (0.6499, 0.0665)  angle=36.0 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
    }
),
