=== SAVED CAST: feed_3_t1 ===
Normalized points: 63
Raw points: N/A

--- NORMALIZED STROKE POINTS (x, y in [0,1], top-left origin) ---
  [ 0]  (1.0000, 0.2565)
  [ 1]  (0.9622, 0.2627)
  [ 2]  (0.9243, 0.2670)
  [ 3]  (0.8861, 0.2668)
  [ 4]  (0.8478, 0.2667)
  [ 5]  (0.8096, 0.2666)
  [ 6]  (0.7713, 0.2665)
  [ 7]  (0.7330, 0.2664)
  [ 8]  (0.6948, 0.2662)
  [ 9]  (0.6565, 0.2661)
  [10]  (0.6182, 0.2660)
  [11]  (0.5800, 0.2659)
  [12]  (0.5417, 0.2656)
  [13]  (0.5035, 0.2653)
  [14]  (0.4652, 0.2650)
  [15]  (0.4269, 0.2648)
  [16]  (0.3887, 0.2645)
  [17]  (0.3504, 0.2642)
  [18]  (0.3122, 0.2639)
  [19]  (0.2739, 0.2636)
  [20]  (0.2356, 0.2633)
  [21]  (1.0000, 0.4552)
  [22]  (0.9872, 0.4807)
  [23]  (0.9687, 0.5023)
  [24]  (0.9494, 0.5234)
  [25]  (0.9302, 0.5445)
  [26]  (0.9109, 0.5656)
  [27]  (0.8917, 0.5867)
  [28]  (0.8724, 0.6077)
  [29]  (0.8528, 0.6285)
  [30]  (0.8282, 0.6428)
  [31]  (0.8035, 0.6572)
  [32]  (0.7788, 0.6716)
  [33]  (0.7542, 0.6860)
  [34]  (0.7295, 0.7004)
  [35]  (0.7048, 0.7148)
  [36]  (0.6802, 0.7292)
  [37]  (0.6555, 0.7435)
  [38]  (0.6308, 0.7579)
  [39]  (0.6062, 0.7723)
  [40]  (0.5819, 0.7873)
  [41]  (0.5579, 0.8028)
  [42]  (1.0000, 0.7287)
  [43]  (0.9468, 0.7712)
  [44]  (0.8653, 0.7761)
  [45]  (0.7838, 0.7810)
  [46]  (0.7036, 0.7697)
  [47]  (0.6238, 0.7521)
  [48]  (0.5441, 0.7346)
  [49]  (0.5414, 0.6754)
  [50]  (0.5704, 0.5991)
  [51]  (0.5963, 0.5217)
  [52]  (0.6179, 0.4430)
  [53]  (0.6309, 0.3631)
  [54]  (0.6309, 0.2814)
  [55]  (0.5639, 0.2496)
  [56]  (0.4857, 0.2260)
  [57]  (0.4070, 0.2059)
  [58]  (0.3254, 0.2036)
  [59]  (0.2438, 0.2013)
  [60]  (0.1622, 0.1990)
  [61]  (0.0806, 0.1972)
  [62]  (0.0000, 0.2104)

--- KEY VERTICES (corners with angle < 120 degrees) ---
  V0  (0.2356, 0.2633)  angle=166.3 deg
  V1  (1.0000, 0.4552)  angle=102.6 deg
  V2  (0.5579, 0.8028)  angle=156.6 deg
  V3  (1.0000, 0.7287)  angle=150.8 deg
  V4  (0.9468, 0.7712)  angle=35.3 deg
  V5  (0.5441, 0.7346)  angle=75.0 deg
  V6  (0.6309, 0.2814)  angle=64.6 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
    }
),
