An Integration of New Digital Image Scrambling Technique on PCA-Based Face Recognition System

Table 6

Encrypted faces classification report.

Enc. face test image	Classification result	Evaluation
S1/9	S1 with Euclidean distance 5373.228051	True
S1/10	S1 with Euclidean distance 5748.435552	True
S2/9	S2 with Euclidean distance 4473.023282	True
S2/10	S2 with Euclidean distance 3973.352329	True
S3/9	S4 with Euclidean distance 5274.349620	False
S3/10	S3 with Euclidean distance 5051.268398	True
S4/9	S4 with Euclidean distance 3942.744650	True
S4/10	S4 with Euclidean distance 4165.568529	True
S5/9	S5 with Euclidean distance 4215.311359	True
S5/10	S40 with Euclidean distance 5483.203667	False
S6/9	S6 with Euclidean distance 4393.905716	True
S6/10	S6 with Euclidean distance 2908.963330	True
S7/9	S7 with Euclidean distance 3823.492582	True
S7/10	S7 with Euclidean distance 4425.482036	True
S8/9	S8 with Euclidean distance 4497.363225	True
S8/10	S8 with Euclidean distance 3792.915907	True
S9/9	S9 with Euclidean distance 3860.873395	True
S9/10	S9 with Euclidean distance 4905.702679	True
S10/9	S8 with Euclidean distance 6003.611492	False
S10/10	S8 with Euclidean distance 5835.079534	False
S11/9	S11 with Euclidean distance 4116.744312	True
S11/10	S11 with Euclidean distance 3838.417882	True
S12/9	S12 with Euclidean distance 4765.491458	True
S12/10	S12 with Euclidean distance 5292.675978	True
S13/9	S13 with Euclidean distance 5053.542112	True
S13/10	S13 with Euclidean distance 3449.380342	True
S14/9	S14 with Euclidean distance 4563.140665	True
S14/10	S14 with Euclidean distance 5607.276628	True
S15/9	S15 with Euclidean distance 3238.105065	True
S15/10	S15 with Euclidean distance 3376.481119	True
S16/9	S16 with Euclidean distance 6413.669511	True
S16/10	S16 with Euclidean distance 4447.723711	True
S17/9	S17 with Euclidean distance 4208.686506	True
S17/10	S17 with Euclidean distance 3669.955253	True
S18/9	S18 with Euclidean distance 4666.727826	True
S18/10	S18 with Euclidean distance 5171.592818	True
S19/9	S15 with Euclidean distance 6058.791313	False
S19/10	S19 with Euclidean distance 3402.706098	True
S20/9	S20 with Euclidean distance 4136.461436	True
S20/10	S20 with Euclidean distance 3870.016443	True
S21/9	S21 with Euclidean distance 4272.902692	True
S21/10	S21 with Euclidean distance 4118.266490	True
S22/9	S22 with Euclidean distance 2636.987145	True
S22/10	S22 with Euclidean distance 3540.276387	True
S23/9	S23 with Euclidean distance 4589.453589	True
S23/10	S23 with Euclidean distance 3602.207713	True
S24/9	S24 with Euclidean distance 5087.230445	True
S24/10	S24 with Euclidean distance 4895.659062	True
S25/9	S25 with Euclidean distance 4225.148892	True
S25/10	S25 with Euclidean distance 3716.330952	True
S26/9	S26 with Euclidean distance 4325.390877	True
S26/10	S26 with Euclidean distance 3035.202458	True
S27/9	S27 with Euclidean distance 3366.186844	True
S27/10	S27 with Euclidean distance 4494.598557	True
S28/9	S28 with Euclidean distance 5812.395899	True
S28/10	S28 with Euclidean distance 4965.903614	True
S29/9	S29 with Euclidean distance 4324.022162	True
S29/10	S29 with Euclidean distance 3714.952745	True
S30/9	S30 with Euclidean distance 3970.182573	True
S30/10	S30 with Euclidean distance 4164.566874	True
S31/9	S31 with Euclidean distance 4281.472462	True
S31/10	S31 with Euclidean distance 4148.592567	True
S32/9	S32 with Euclidean distance 5129.574047	True
S32/10	S32 with Euclidean distance 4362.000327	True
S33/9	S33 with Euclidean distance 4391.321723	True
S33/10	S33 with Euclidean distance 1855.914736	True
S34/9	S34 with Euclidean distance 4046.684219	True
S34/10	S34 with Euclidean distance 3364.459445	True
S35/9	S35 with Euclidean distance 5574.973183	True
S35/10	S35 with Euclidean distance 5012.925485	True
S36/9	S36 with Euclidean distance 4977.578999	True
S36/10	S36 with Euclidean distance 5861.877623	True
S37/9	S37 with Euclidean distance 2572.658060	True
S37/10	S37 with Euclidean distance 3477.025249	True
S38/9	S38 with Euclidean distance 3935.824694	True
S38/10	S38 with Euclidean distance 2906.621539	True
S39/9	S39 with Euclidean distance 3409.791218	True
S39/10	S39 with Euclidean distance 4106.191621	True
S40/9	S40 with Euclidean distance 5729.986808	True
S40/10	S23 with Euclidean distance 5469.463603	False

Note. Sn/y means subject number/test image name. Each subject has 2 test images named 9 and 10.