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Table 7 Numbers of key frames in the image subset

From: A multisource fusion framework driven by user-defined knowledge for egocentric activity recognition

Set CN CU ET EM LD MT RD SP TK TU TP* WO WU TV** WT
Training set W1 127 139 115 117 153 99 146 170 79 106 185 101 102 84 97
W2 123 119 149 105 120 84 112 107 80 95 106 97 113 108
Test set W1 113 139 155 59 178 92 101 149 70 99 184 146 90 70 125
W2 120 95 159 87 197 95 91 91 42 98 128 98 95 109
  1. *Transportation method differs between the two wearers; W1 drives and W2 uses the bus
  2. **W2 does not watch TV